Last updated: October 4, 2026
Word Fights AI ("the app", package name com.wordfightsai.app) is developed by safedevhod ("we", "us"). This policy explains what data the app uses and why.
Contact: safedevhod@gmail.com
1. Accounts (optional, Google Sign-In)
You can use the app without an account. Signing in with your Google account is optional, but it is required to buy fight packs or the PRO subscription, so that your purchases are kept safe if you change or lose your phone and are available on all your devices.
Sign-in is provided by Google Firebase Authentication. When you sign in, we receive and store your Google account email address, your display name and profile photo address (if your Google account has them) and a unique user ID created by Firebase. We do not receive your Google password.
2. Data stored on your device and in your account
Your generated fights, history and settings are stored locally on your device. We do not have access to them. If Android Auto Backup is enabled on your device, Google may back up this app data to your Google Account under Google's own terms and settings.
If you are signed in, your fight balance, the expiry date of your PRO subscription and the order IDs of your Google Play purchases are also stored in your account in Google Firebase Cloud Firestore, linked to your user ID. When you sign out, this data stays in your account and is removed from the device until you sign in again.
3. AI-generated conversations
To generate a conversation, the app sends the names of the two people you choose, the selected mode (for example argument, flirt, debate, roast or interview) and the app language to our server (hosted on Cloudflare), which forwards the request to a third-party AI provider (Groq) that generates the text. The request does not contain your name, email address or account ID, even if you are signed in. Our hosting provider and the AI provider may process technical data such as your IP address and the time of the request in order to operate their services, under their own privacy policies.
The conversations are fictional, generated by artificial intelligence for entertainment purposes, and are not real statements of the people named.
4. Name checks on Wikipedia
When you enter the name of a person, the app may check it against public Wikipedia (Wikimedia Foundation) to verify that the person exists. The name you typed is sent to Wikipedia for this purpose, together with your IP address, as with any web request.
5. Advertising
The app offers optional rewarded video ads through Google AdMob. AdMob may collect and use device identifiers such as the advertising ID, your IP address, and device and usage information to serve and measure ads, under Google's policies (https://policies.google.com/technologies/ads). You can reset or delete your advertising ID, or opt out of ads personalization, in your Android settings.
6. Purchases
Purchases of fight packs and subscriptions are processed entirely by Google Play. We do not receive your payment card details. The app checks with Google Play whether you have an active subscription. To make a purchase you must be signed in; the order ID of each purchase is stored in your account (see section 2) to credit your fights and prevent double crediting.
7. Google Firebase
Sign-in and account data use Google Firebase (Authentication and Cloud Firestore), provided by Google. Firebase may process technical data such as your IP address and device information in order to operate and secure these services, under Google's privacy policy (https://policies.google.com/privacy).
8. Sharing
When you share a generated card, the app uses the standard Android share menu. What you share and with whom is your decision; we do not receive it.
9. Account deletion
You can delete your account at any time in the app: Profile > Account > Delete account. This immediately deletes your Firebase account and all data stored in it (email address, user ID, fight balance, PRO expiry date and purchase order IDs). Fights you have on your phone at that moment stay on the phone, like your fight history and settings.
You can also request deletion without the app, as described here: https://sites.google.com/view/wordfightsai-data-deletion/home
Deleting your account does not cancel an active PRO subscription; cancel it in the Google Play Store. Google keeps its own records of your Google Play purchases under its own policies. Data stored only on your device (fights left on the phone, fight history, settings) is removed when you uninstall the app.
10. Data retention
We keep account data while your account exists. When you delete your account, its data is deleted immediately (in the app) or within 30 days of a request sent by email.
11. Children
The app is not intended for children under 16, and we do not knowingly collect data from them.
12. No sale of data
We do not sell your personal data and we do not use it for advertising profiles.
13. Your rights
Depending on where you live (for example in the EU/EEA under the GDPR) you may have the right to access, correct or delete your personal data, to object to its processing and to lodge a complaint with your data protection authority. To exercise these rights, contact us: safedevhod@gmail.com
14. Changes
We may update this policy. The date of the latest update is shown at the top.