Privacy Policy

This policy explains what information YodAll collects, how it is used, and how you can control it. YodAll is provided by Munaddiy Solutions.

1. What we collect

• Account: your name, your email and, if you sign in with Google or Apple, the name, email and (for Google) picture that service shares with us. If you choose to, also your age, profession and occupation.
• Without an account: if you start as a guest, an identifier for your phone, so your lessons stay with it. A guest not used for 30 days is erased.
• Learning: your book and day, the state of each word, quiz results, points and streaks.
• Your settings: your daily goal, reminder time, chosen podcast hosts and voice, and the names you give them.
• Placement test: your answers, kept for 30 days, and the level it gives you.
• Premium and coins: your trial and Premium periods, your coins and how they moved, and an identifier for your phone, so each phone gets one free trial.
• Payments: what you bought, the amount, currency and dates, the payment provider and its payment number. For a saved card, its masked number and a token from Click or Toss that only lets us charge it; the card number goes to the provider, never to us. For a purchase in the app, the transaction identifiers Apple or Google send, and an identifier we give your account so the store's purchase reaches it.
• Friends: who you are friends with, your invite codes, and nudges you send or receive.
• Voice: when you do a pronunciation exercise, the recording is sent to a speech recognition service to score it. We do not keep the recording.
• Device: a device token for notifications, the device language and its time zone.
• What you send us: translation suggestions, feedback and its rating.
• Usage, crashes and ads: the app uses Google Firebase (Analytics, Crashlytics, Performance Monitoring) and Sentry to see which screens are used and to find errors, and Google AdMob to show ads. These services receive app events, crash reports, device and app details, and your device's advertising identifier.

2. How we use it

• To run your account and keep your learning where you left it, on every device you sign in on.
• To send notifications you can turn off in your phone's settings: study reminders, news about the app, replies to your feedback, and the outcome of your suggestions.
• To review your suggestions and credit you with points.
• To show the friends you added your name, picture and streak, and to work out your shared streak.
• To give you Premium, your free trial and your free daily limits.
• To take payments, renew subscriptions and make refunds, and to email you receipts, a reminder before a renewal or before Premium ends, and notice of a price change.
• To answer your feedback and support requests.
• To fix errors and improve the app and its lessons.
• To show ads.

We do not sell your personal information.

3. Who we share it with

We share information only with services that run YodAll for us, and only what each one needs:

• MongoDB Atlas and Amazon Web Services, which store our database and files and send our emails.
• Google Firebase, which delivers notifications and provides analytics, crash and performance reports.
• Google Cloud Speech-to-Text and Google Gemini, which score pronunciation and help prepare learning content.
• OpenAI, which helps prepare learning content and review suggestions. It receives words and the text of suggestions, not your name or email.
• Unsplash, whose servers deliver some word pictures directly to your phone, and so see its internet address.
• Sentry, which collects error reports.
• Grafana Labs, which keeps our server logs for 14 days and checks that the service is up. Email addresses, passwords and sign-in tokens are removed from the logs before they are sent.
• Google AdMob, which shows ads.
• Google and Apple, if you sign in with them.
• Click, Toss Payments and Stripe, which take payments on yodall.uz, and Apple and Google, which take payments in the app. Click passes each payment's receipt to Uzbekistan's tax system, as the law requires.

Some of these services keep data on servers outside Uzbekistan. We also disclose information when the law requires it.

4. How long we keep it

We keep your information while your account exists. When you delete your account, or we act on a deletion request, we erase your profile, learning history, points, devices and feedback within 30 days. Translations and examples you contributed stay in the app without your name. A record that a phone has used its free trial stays, with no link to your account, so the trial stays one per phone. Payment records stay without your name or email for as long as tax law requires, and a saved card is deleted at its payment provider. Copies in our database backups are removed when those backups expire. Analytics, crash and advertising services keep their data under their own retention settings.

5. Your rights

You can see and change your information in the app. To delete your account and your information, see the Delete your account page.

You may also ask us for a copy of your information, ask us to correct it, or object to how we use it, under the Law of the Republic of Uzbekistan "On Personal Data" and other laws that apply to you. Write to the email below; we answer within 30 days. You can limit personalised ads in your phone's settings.

6. Children

YodAll is for people aged 10 and over. We do not knowingly collect information from children under 10. If you believe a child under 10 has an account, write to us and we will delete it.

7. Changes to this policy

We may update this policy. The date at the top shows the current version, and we tell you about important changes in the app before they take effect.

8. Contact

Munaddiy Solutions, Seoul. Email: sirojiddin960417@gmail.com.