Late Lamp

Privacy Policy and Personal Data Notice

“Whereabouts”

Update Date: 3 October 2026

Türkçe: KVKK Aydınlatma Metni

1. Objective

Efe Onur Özcandan, an individual established in the Republic of Türkiye and publishing under the trade name Late Lamp (“Late Lamp”, “we”, “us” or the “Data Controller”), aims to process the personal data of the users of the Whereabouts mobile application (“Whereabouts” or the “Application”) in accordance with the general principles of privacy and the provisions of the applicable data protection legislation, in particular the Law on the Protection of Personal Data No. 6698 (“PDP Law”) and the secondary legislation issued thereunder. In addition to the PDP Law, this Privacy Policy also sets out the additional rights of individuals where the General Data Protection Regulation (EU) 2016/679 (“GDPR”), the UK GDPR or the California Consumer Privacy Act (“CCPA”) is applicable.

Your personal data, which is obtained by Late Lamp through your use of the Application, through the application stores or by any other means, may be processed by Late Lamp as Data Controller:

This Privacy Policy is adopted for the continuance and improvement of the activities carried out by Late Lamp in line with the principles set forth in the PDP Law and the GDPR.

This Privacy Policy describes which data we collect, how we intend to use, store, protect and share the data we collect, how you can object to or withdraw your consent for the processing of such data, and how you can access, correct and delete such data.

Capitalized terms used in this Privacy Policy shall have the meanings specified in the Terms and Conditions unless defined separately in this Privacy Policy.

Nature of the Application. Whereabouts is a single-player logic puzzle game. The Application does not offer user accounts or registration and does not request your name, surname, e-mail address, telephone number, contacts, photographs or location permission. Two features go beyond the puzzles themselves and are described separately in Section 2: the daily case, whose world board ranks players by solve time under a detective name of their choosing and therefore uses an anonymous player identity and our own server, and the beta programme, whose pre-release versions ask testers for their name and e-mail address. Apart from the detective name and the beta sign-in, the Application contains no facility for entering or transmitting text, images or other user content. Accordingly, the categories of personal data set out in Section 2 are limited to technical, usage and transaction data generated automatically by your device and by the application stores, to the daily case data described there, and to the details you provide if you choose to write to us or to join the beta programme.

2. Collection of Personal Data and Method

Late Lamp may process your personal data for the purposes specified in this Privacy Policy.

The personal data of users collected and used by Late Lamp are, in particular, as follows: a random installation identifier generated by the Application, the device model, the operating system and its version, the Application version, the device language, time zone and screen size; the Internet Protocol address (“IP Address”) of your device; in-game events (such as a case being started or solved) and their attributes; visual recordings of the Application’s screens during a session; where you allow it, the advertising identifier of your device and whether your installation followed an advertisement of ours; the country your device is in when the Application is first launched; if you play the daily case, an anonymous player identifier, the detective name you choose or are given, the country set on your device and the outcome, time and number of mistakes of each attempt; if you take part in the beta programme, your name, your e-mail address and the version of the Application you are testing; your order information if you make an in-app purchase; and your e-mail address, name (if given) and the contents of your message if you contact us.

Late Lamp offers paid products within the Application, namely the Bottomless Cup subscription and gold packs. All such purchases are processed by the Apple App Store or Google Play (together, the “App Stores”). Your payment details, such as card or bank information, will not be stored or collected by Late Lamp. Such information is provided directly to the App Stores and the use of such personal information is subject to the privacy policy of the relevant App Store.

Data Categories and Data Types

Data CategoryData Types
Process Security A random installation identifier generated by the Application at first launch (this is not the advertising identifier of your device); device model and manufacturer; operating system and version; Application version and build number; device language; time zone; screen size; the date and time of each event; and the IP Address of your device. The IP Address is used at the moment an event is received to derive an approximate location at country or city level and is discarded immediately thereafter; it is not stored together with the event.
Usage Data In-game events such as “case started”, “case solved”, “tool used”, “shop opened” and “purchase screen viewed”, together with their attributes such as the level number, the board size, the time spent on a case and its outcome; Application opens and closes; and the variant of a feature assigned to your installation in a test (A/B test).
Session Recordings A visual recording of how the Application’s screens appear and are touched during a session, used to observe where players get stuck. The only text that can be typed in the Application is the detective name of the daily case (and, in beta versions, the beta sign-in), so a recording may show the name you type there; the recording never reaches anything you type outside the Application. Recordings are deleted 30 (thirty) days after they are made.
Attribution Data Only where you allow it (Section 2, “Advertising identifiers and ad measurement”): the advertising identifier of your device (Apple IDFA or Google Advertising ID); a random installation identifier generated by the measurement software; the installation and launches of the Application; a small number of milestone events (the tutorial completed, certain levels reached, the subscription screen viewed); and, once purchases are validated, purchase events (a subscription started, trialled or renewed, or a gold pack bought) with the amount paid and the currency, without any card details. Each batch also carries basic information about the device (model, operating system and version, language, time zone, mobile carrier and screen size). This data is sent to Meta Platforms so that installations can be matched to advertisements shown on Facebook or Instagram. On iOS, none of this data is sent unless you also grant Apple’s tracking permission; if you do, our purchase provider RevenueCat also records the IDFA, the identifier for vendor (a random identifier Apple gives our apps on your device) and the IP Address of your device, and forwards them to Meta Platforms with the purchase events. If the measurement software itself crashes, it may send Meta a crash report about its own code (the error and basic device information). Separately, on iOS and while ad measurement is on, RevenueCat collects Apple’s AdServices attribution token, from which Apple tells RevenueCat whether the installation followed one of our Apple Ads (App Store search) advertisements and which campaign, ad group and keyword it came from; this is Apple’s own measurement, involves no advertising identifier and needs no tracking permission. While ad measurement is on and you also allow analytics, the Application records once where your installation came from and keeps it with your Usage Data at our analytics provider PostHog: on iOS, the answer Apple gives to that same token (whether the installation followed one of our Apple Ads advertisements and, if so, the numeric identifiers of the campaign, ad group, keyword and ad); on Android, the Google Play install referrer (the tracking parameters of the store link that led to the installation, for example an advertising network, a campaign or one of our own links, such as a link in a video we posted). It contains no advertising identifier and, on iOS, needs no tracking permission.
Region (not stored) At the first launch the Application asks our own server at latelamp.com which country and region your IP Address belongs to, so that it knows which privacy rules apply and whether to show you the consent screen. The answer (the country code) is kept on your device; the request is not logged and the IP Address is not stored. If the lookup does not answer, the Application does not guess your country: analytics, session recordings and ad measurement stay off, and no consent screen is shown, until a later attempt succeeds.
Daily Case Data Only if you open the daily case: an anonymous player identifier created for your installation through Firebase Authentication (a random user id and a sign-in token, both kept on your device; no e-mail address, password or telephone number is involved); the detective name you type in the Application (2 to 16 characters) or, if you leave it blank, a name generated from the identifier (such as “Brisk Stoat”); the country set in the regional settings of your device, as a two-letter code; and, for each daily board you start, the day and difficulty tier, the time at which you started, whether you solved the board, your solve time and your number of mistakes. Your detective name, your country (shown as a flag) and your time or the word FAILED appear on the world board, where every player of the Application can see them among the day’s top 100 (one hundred) rows; your own rank is shown to you. The IP Address of each request to our server is used to limit the rate of requests and is kept in the request logs of our hosting provider for a short period (Section 2, “Daily case and the world board”).
Beta Programme Data Only if you install a pre-release (beta) version of the Application, which is available by invitation through Apple’s TestFlight or Google Play’s testing tracks: the name and e-mail address you enter on the first screen of the beta version, the platform, version and build number of the Application you are testing, and the dates on which your installation was first and last seen. In beta versions the Usage Data and Session Recordings described above are recorded regardless of your country and are filed under your name and e-mail address, so that we can follow up on what you report; the consent screen is not shown and the Settings screen carries no privacy switches. Ad measurement never runs in beta versions.
Customer Transaction The in-app product purchased, the date and time of the purchase, the price displayed, the transaction identifier issued by the App Store and the status of the subscription (for example active, in trial, cancelled or expired). Where you allow analytics, the random installation identifier used by our analytics provider is also recorded with your purchase, so that a renewal, a cancellation or a refund can be matched to the same installation; the same identifier is thereby held by both RevenueCat and PostHog. Card or bank details are never received by Late Lamp.
Contact Information Your e-mail address, your name if you provide it, and the contents of your message, only if you contact us at support@latelamp.com.
Game Progress (device only) Solved cases, current level, gold, tools, coffee, settings (sound, music, vibration, reminders, language), the tutorial cards you have seen, your record of daily cases played and the anonymous player identity of the daily case. This data is stored solely on your device, is not transmitted to Late Lamp except as described under Daily Case Data, and is deleted when you delete the Application. It is listed here for transparency.

We may collect the above-mentioned data directly from your mobile device through the software components embedded in the Application, from the App Stores when you make a purchase, and from you when you contact us, for the purposes of compliance with legal obligations, enhancing our services, administering your use of the Application, as well as enabling you to enjoy and easily navigate the Application.

Cookies. The Application is not a website and does not embed a web browser; therefore it does not use cookies. Our website at latelamp.com does not set cookies either.

Advertising identifiers and ad measurement. The Application does not display advertisements. We do, however, advertise Whereabouts on Facebook and Instagram, and the Application can tell Meta Platforms whether an installation followed one of those advertisements (“ad measurement” or attribution). Whether it does depends on where you are and on what you choose:

Two requests are made before you answer the consent screen, neither of which stores anything about you: the region lookup described in the table above, and a request to our analytics provider for the Application’s remote configuration (for example the price of gold packs). The configuration request carries a random identifier that is generated for that launch only and is neither stored on your device nor by the provider; it creates no record of you.

Daily case and the world board

Once you have progressed past the opening levels, the Application offers a daily case: three boards a day (easy, medium and hard), the same for every player, each of which can be attempted once. Results are ranked by solve time on a world board shared by all players on iOS and Android. The day changes at 00:00 UTC. The daily case is the only part of the Application that talks to a server of our own, and it works as follows:

Beta programme

Before a version of the Application is released, Late Lamp may invite a small number of players to test it through Apple’s TestFlight or Google Play’s testing tracks (the “beta programme”). Taking part is voluntary and by invitation only; the released Application never asks for any of the following.

General Principles Regarding Personal Data Processing

In accordance with this Privacy Policy, personal data are processed by Late Lamp as Data Controller in line with the basic principles named here: (i) being in accordance with the law and good faith, (ii) being accurate and, where necessary, up-to-date, (iii) being processed for specific, explicit and legitimate purposes, (iv) being limited to the purpose for which they are processed and data minimization, and (v) being stored for the period stipulated in the relevant legislation or required for the purpose for which they are processed.

3. Purposes of Processing Personal Data and Legal Reasons

Your personal data will be processed via automatic means for the purposes stated below, in accordance with the applicable legislation and Articles 5 and 6 of the PDP Law, and Article 6 of the GDPR where it is applicable, where it is expressly permitted by the laws, where it is necessary for the establishment or performance of a contract, where it is necessary for compliance with a legal obligation, or where it is necessary for the legitimate interests of Late Lamp provided that your fundamental rights and freedoms are protected.

a) Purposes of Processing Personal Data

In accordance with this text, your personal data is processed for the following purposes in accordance with the above general conditions:

Process Security

Usage Data, Session Recordings

Attribution Data

Daily Case Data

Beta Programme Data

Customer Transaction

Contact Information

Should a new purpose of processing become necessary, for example because the Application gains a feature, we will announce it by revising this Privacy Policy (Section 7) and, where the applicable law requires it, request your consent.

b) Legal Reasons

Process Security

Usage Data, Session Recordings

In Türkiye, Usage Data, Session Recordings and Attribution Data are not processed at all, so no legal basis is relied on for them; the only exception is a beta version, in which Usage Data and Session Recordings are processed on the basis described under Beta Programme Data below.

Daily Case Data

Beta Programme Data

Attribution Data

Customer Transaction

Contact Information

We do not process special categories of personal data. We do not use personal data for marketing communications, for profiling for advertising purposes, or for automated decision-making producing legal or similarly significant effects concerning you. We do not sell personal data. Where the CCPA applies, the transmission of the advertising identifier and of Attribution Data to Meta Platforms for ad measurement may qualify as “sharing” personal information for cross-context behavioral advertising; you can opt out of it at any time through the Ad measurement switch in the Settings screen of the Application (Section 6). We do not use the data for any other advertising purpose and we do not “sell” personal information.

Third-Party Websites and Applications

The Application and our website may contain links to other websites or applications, such as the App Stores, the privacy policies of our service providers and the support pages of Apple and Google, whose content is not controlled by Late Lamp. These linked websites or applications may contain terms and conditions other than the Late Lamp texts. Late Lamp cannot be held responsible for the use or disclosure of information that these websites or applications may process. Likewise, Late Lamp shall not have any responsibility for any links from other sites or applications provided to the Application.

We collect information by fair and lawful means, and we let you know why we are collecting it and how it will be used through this Privacy Policy.

Reminders (Local Notifications)

If you permit it, the Application may schedule local reminders on your device, for example when your coffee has brewed back. These reminders are created on your device; no notification server is involved and no push token is collected by Late Lamp. You can always stop such reminders through the Settings screen of the Application or through the notification settings of your device.

Retention of Personal Data

Your data will be stored for the duration specified in the applicable legislation or for a reasonable time until the purpose of processing ceases to exist, or during the legal periods of limitation. In particular:

Late Lamp may continue to store your personal data even after the expiry of the purpose of its use, provided that it is required by other laws.

Technical and Administrative Measures

Late Lamp stores the personal data it processes in accordance with the relevant legislation for the periods stipulated in the relevant legislation or required for the purpose of processing. Late Lamp undertakes to take all necessary technical and administrative measures and to take due care to ensure the confidentiality, integrity and security of personal data. In this context, it takes the necessary measures to prevent the unlawful processing of personal data, unauthorized access to data, and the unlawful disclosure, modification or destruction of data. Accordingly, Late Lamp takes the following technical and administrative measures regarding the personal data it processes:

4. Age Limitation

Whereabouts has a fictional murder-mystery theme and is not directed at children. We do not permit the use of the Application by children under the age of 13 (thirteen), or under the age of digital consent applicable in your country if higher. We do not knowingly collect or process personal data from anyone under the age of 13. If you learn that someone under the age of 13 has provided us with personal data, please contact us at support@latelamp.com and we will delete it. Users under the age of 18 (eighteen) must have the permission of their parents or legal guardians to use the Application and to make purchases within it.

5. Transferring Personal Data to Third Parties

The procedures and principles to be applied for the transfer of personal data are regulated in Articles 8 and 9 of the PDP Law, and the personal data of users may be transferred to third parties within the country or abroad, since we use servers and cloud systems located abroad.

Your personal data may be transferred abroad for the following reasons:

Late Lamp transfers your personal data only to the following service providers, which are embedded into or connected to the Application, for the following purposes:

RecipientPurposeLocationPrivacy Policy
PostHog, Inc.Product analytics, session recordings, feature flags and A/B tests (Process Security, Usage Data, Session Recordings, Customer Transaction; while ad measurement is on, the source of the installation described under Attribution Data; in beta versions also the tester’s name and e-mail address as the identifier of the record)United Statesposthog.com/privacy
RevenueCat, Inc.Validation of in-app purchases and synchronization of your entitlements across devices (Customer Transaction, installation identifier); forwarding of purchase events (subscriptions and gold packs, with the amount paid and the currency) to Meta Platforms for ad measurement, only while ad measurement is on; on iOS, while ad measurement is on, collection of Apple’s AdServices attribution token and, with your tracking permission, of the IDFA, identifier for vendor and IP AddressUnited Statesrevenuecat.com/privacy
Meta Platforms, Inc. (for users in the European Economic Area, the United Kingdom and Switzerland: Meta Platforms Ireland Limited)Matching installations and in-app events to our advertisements on Facebook and Instagram (Attribution Data, including crash reports of its measurement software), only where you allow ad measurement. Meta also processes this data for its own purposes as an independent controller, as described in its policy.United States (Ireland)facebook.com/privacy/policy
Late Lamp (our own server on latelamp.com, hosted by Vercel Inc.)The region lookup at the first launch (IP Address to country, not stored)United Statesvercel.com/legal/privacy-policy
Apple Inc.Distribution of the Application, in-app purchases and subscriptions on iOS (Customer Transaction); attribution of installations to our Apple Ads campaigns through the AdServices framework, only while ad measurement is onUnited Statesapple.com/legal/privacy
Google LLCDistribution of the Application and in-app purchases on Android (Customer Transaction); Firebase Authentication, which issues the anonymous player identifier of the daily case; Google Cloud (Cloud Run and Firestore, region us-central1), which hosts our own server and database holding Daily Case Data and Beta Programme Data as our processor; on Android, while ad measurement is on, the Google Play install referrer (Attribution Data)United Statespolicies.google.com/privacy

Late Lamp may also share personal data with authorized public institutions and organizations for the purpose of the execution of activities in compliance with legislation, the monitoring and execution of legal affairs, and informing authorized persons, institutions and organizations, where required by law, and to the extent necessary to protect the rights, property and safety of Late Lamp, the users of the Application or the public.

Where the GDPR or the UK GDPR applies, transfers to the above recipients are carried out on the basis of an adequacy decision (including certification under the EU-US Data Privacy Framework where available) or of appropriate safeguards such as the Standard Contractual Clauses adopted by the European Commission or the UK International Data Transfer Agreement. Where the PDP Law applies, transfers abroad are carried out in accordance with Article 9 of the PDP Law; you may object to such transfers or request the deletion of your data as described in Section 6.

6. Your Rights as the Data Subject

Pursuant to Article 11 of the PDP Law, you may request the following regarding your personal data by applying to Late Lamp:

Where the GDPR or the UK GDPR is applicable, data subjects have the following rights:

Where the CCPA is applicable, California residents have the right to know what personal information is collected, used, shared or sold; the right to delete personal information; the right to correct inaccurate personal information; and the right not to be discriminated against for exercising these rights. We do not sell personal information. The only “sharing” under the CCPA is the ad measurement described in Section 2; you can opt out of it by switching Ad measurement off in the Settings screen of the Application (“Do Not Sell or Share My Personal Information”), and we honour that choice from the moment you make it.

In addition, you may at any time (i) switch Analytics and Ad measurement on or off in the Settings screen of the Application (where the consent screen was shown, both switches; elsewhere, the Ad measurement switch) — switching one off stops the corresponding transmission immediately, though it does not delete what was sent before; (ii) on iOS, change the tracking permission under Settings › Privacy & Security › Tracking, and on Android reset or delete your advertising ID in your device’s settings; (iii) stop the local reminders through the Settings screen of the Application or the notification settings of your device; (iv) stop playing the daily case, in which case no further Daily Case Data is created, and ask us to delete the rows already filed; and (v) delete all Game Progress, the anonymous player identity of the daily case and your privacy choices stored on your device by deleting the Application.

In the application containing your explanations about the right you have as the data subject and that you wish to exercise, your request must be explicit and understandable; if you are acting on behalf of someone else, you must be specially authorized in this regard and your authority must be documented. Because the Application has no accounts, Late Lamp holds no name, e-mail address or other identifier that links the analytics or attribution data it processes to you as a person, except in the beta programme. In order to locate the record relating to your installation, we may therefore ask you for details such as the approximate date of installation, the device model and the operating system version; for the daily case, your detective name and the day and tier you played; and for the beta programme, the e-mail address you signed in with. Where we are unable to identify the record relating to you, we will inform you accordingly.

Late Lamp will enable you to file such requests by e-mail to support@latelamp.com or by post to the address stated below, in accordance with the Communiqué on the Procedures and Principles of Application to the Data Controller. In accordance with Article 13 of the PDP Law and Article 12 of the GDPR, Late Lamp will finalize your requests, free of charge, within 30 (thirty) days at the latest, depending on the nature of the request. In case the request is rejected, the reason or reasons for the rejection will be notified in writing or electronically together with their justification.

If you believe that we, or someone to whom we have transferred your data, are violating your rights, you can file a complaint with the data protection authority in your country (in Türkiye, the Personal Data Protection Board; in the European Economic Area, the supervisory authority of your member state; in the United Kingdom, the Information Commissioner’s Office) and with other competent supervisory authorities.

7. Changes to This Privacy Policy

This Privacy Policy may be revised by Late Lamp when deemed necessary, for example when the Application changes what it collects or when a new service provider is added. The revised Privacy Policy will be published at latelamp.com/whereabouts/privacy.html with a new Update Date, and material changes will be announced within the Application. If you continue to access and use the Application after the publication of the revised Privacy Policy, you shall be deemed to have been informed of the changes in this Privacy Policy. Where a change requires your consent under the applicable law, we will request it separately.

8. Contact

Publisher:Efe Onur Özcandan (individual, doing business as Late Lamp)
Address:Emek Mah. 15. Cad. Özsun No: 53 İç Kapı No: 2, Çankaya / Ankara, Türkiye
E-mail:support@latelamp.com
Website:latelamp.com

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