Effective date: October 30, 2026
This Privacy Policy explains how BitA Solutions ("we", "us") collects, uses and shares information when you use the Irregular Verbs mobile app (the "App"). By using the App, you agree to this policy.
When you sign in with Google, we receive your name, email address and profile photo from your Google account. You can use the dictionary and many features without signing in.
When you take part in the Daily Quiz, we store:
your answers to quiz questions and the explanations you write;
your replies to other learners' explanations;
your likes and the reports you send.
Your explanations and replies are public to other users of the App, shown with your name and profile photo. Reports are anonymous to other users: the person you report does not know who reported them. Our moderators can see reports.
Subscriptions and in-app purchases are handled by Google Play or the Apple App Store, and managed through RevenueCat. We receive your purchase and subscription status (for example the product, purchase date and expiry date). We never receive your card or payment details.
App version and your device time zone, used to show the right daily question.
A push notification token (Firebase Cloud Messaging), used to send notifications such as the daily question.
Settings saved on your device (language, theme, reminders, word lists).
The App shows ads from Google AdMob to users without an ad-free plan. We request non-personalized ads. AdMob may still collect device identifiers, IP address and ad interaction data to serve ads, measure them and prevent fraud. See Google's policy: https://policies.google.com/technologies/ads
To create and manage your account and sign you in.
To run the Daily Quiz: grade answers, show statistics and community answers, likes and replies.
To provide and restore subscriptions and gifted premium access.
To moderate content: review reports, and hide or remove posts that break our rules.
To send notifications you allow.
To show ads, keep the App secure and fix problems.
We do not sell your personal information.
We share data only with providers that help us run the App:
Supabase: database, authentication and hosting.
Google: Sign-In, Firebase Cloud Messaging, AdMob.
RevenueCat, Google Play and Apple App Store: purchases and subscriptions.
OpenAI: automatic moderation of explanations and replies you post. Only the text is sent. Content that breaks our rules may be hidden from other users until our team reviews it.
We may also disclose information if required by law, or to protect our users and the App.
We keep your account and content while your account is active. Posts removed by moderation are hidden from other users. When your account is deleted, your profile, answers, explanations, replies, likes and reports are deleted. Purchase records may be kept as required by the stores and by law.
Posts hidden by moderation are kept until our team reviews them, then either shown again or deleted.
Delete a reply: open its menu (⋯) in the App and choose Delete reply.
Delete your account and data: email us at bita.solution.std@gmail.com from the email address of your account, with the subject "Delete my account". We will delete your data within 30 days.
Notifications: turn them off in the App or in your device settings.
Ads: you can reset or limit your advertising ID in your device settings.
You may ask us for a copy of your data, or ask us to correct it, using the same email.
The App is not directed to children under 13, and we do not knowingly collect personal information from them. If you believe a child has given us personal information, contact us and we will delete it.
Data is sent over encrypted connections (HTTPS) and stored with access controls. No method of storage or transmission is 100% secure.
Our service providers may process data outside your country. We rely on their safeguards to protect it.
We may update this policy. We will change the effective date above and, for important changes, let you know in the App.
Bita Solutions
Email: bita.solution.std@gmail.com