Effective date: [August 20, 2026] Last updated: [August 20, 2026]
Aves LLC (“Company”, “we”) respects your privacy. This policy explains what information the mobile application “Mafia Alone” (Korean title: 나홀로 마피아; the “Service”) collects, how it is used, and your choices.
The Service has no sign-up. We do not directly collect your name, email address or phone number. On first launch the app creates a random anonymous account identifier. While you use the Service the following information may be collected:
| Data | Purpose | Legal basis |
|---|---|---|
| Anonymous account identifier (random ID) | Saving game progress, lives and subscription status | Performance of contract |
| Nickname (typed by you) | Displayed in game chat and shown to other users on the leaderboard | Performance of contract |
| Country code (estimated from device region; changeable in Settings) | Flag on the leaderboard | Legitimate interest |
| Game data (your chat messages, votes/actions, results and points, language, time zone) | Generating AI character dialogue, running the game, leaderboard ranking, quality and cost statistics | Performance of contract, legitimate interest |
| Advertising identifier (IDFA/GAID) | Serving rewarded ads and verifying views | Consent |
| Purchase information (subscription product, date, transaction ID) | Providing and managing paid features | Performance of contract |
| IP address, access logs | Abuse prevention and security | Legitimate interest |
Collection happens through your input in the app, our servers (Supabase), Google AdMob (ads) and RevenueCat (in-app purchases).
| Data | Period | Reason |
|---|---|---|
| Anonymous ID, nickname, game data | Until deletion is requested (deleted within 7 days) | Service provision and statistics |
| Advertising identifier | Until reset or app deletion | Advertising |
| Purchase information | 5 years from purchase | Legal record-keeping |
| Access logs | 3 months | Security |
We do not sell your information. It is shared only as required by law or with the following service providers:
| Recipient | Data | Purpose |
|---|---|---|
| Supabase, Inc. | Anonymous ID, nickname, game data, logs | Servers, database, authentication (Seoul region) |
| OpenAI, L.L.C. (USA) | Game chat messages and game log (incl. nicknames) | AI dialogue generation — not used for model training under OpenAI’s API policy; retained up to 30 days for abuse monitoring |
| Google LLC (AdMob, USA) | Advertising identifier, device info | Rewarded ads |
| RevenueCat, Inc. (USA) | Purchase info, account identifier | Subscription management |
Note: Your chat is transmitted abroad to generate AI dialogue. Please do not type personal information (real names, contact details) into the chat. Inappropriate input is filtered automatically.
Data listed above is transferred to the United States (OpenAI, Google, RevenueCat) over encrypted network connections for the purposes stated.
All traffic is encrypted (TLS); server-side access control (row-level security) is enforced; AI and payment credentials are kept on our servers only.
The Service is designed for all ages and does not collect personally identifiable information. Children under 13 (or the age required in your country) should use the Service with a parent’s consent. If we learn we collected personal information from a child, we will delete it promptly.
We may update this policy. Material changes are announced in the app or on this page at least 7 days (30 days for changes significantly affecting your rights) before they take effect.
| Data protection officer | Wonkyung Lyu |
| contact@aves.llc |