SolKeys Privacy Policy
Effective date: 1 November 2026This policy explains how the SolKeys AI Keyboard app ("SolKeys", "we", "us") handles information. SolKeys is developed by Solleti Manoj Kalyan, an individual developer based in Hyderabad, India. If you have any question, write to support.solkeys@gmail.com.
The short version
- Your typing stays on your phone. Text is sent to our server only when you tap an AI button, and only the text in the box you are typing in.
- Our server does not store the text you send or the AI's reply.
- We collect a small amount of usage information, linked to a random ID rather than your name, to keep the service running and fair.
- No login, no ads, and we never sell your data.
1What stays on your phone
These are stored only on your device and are never sent to us:
- Everything you type, unless you tap an AI button.
- Words and word pairs the keyboard learns from your typing to improve suggestions and next-word predictions. You can erase them with "Clear learned words".
- Clipboard history (the last 10 copied items, removed after 1 hour; items your phone marks as sensitive are skipped).
- Recent emojis, your last-used languages and your keyboard settings.
The keyboard does not learn words or offer AI buttons in password, email, web address or number fields.
2When you tap an AI button
The AI buttons are Rephrase, Translate (English or another chosen language), Formal, Friendly, Shorter, Grammar, Script and Native. Holding a button asks for three versions instead of one.
When you tap one, these are sent over an encrypted connection to our server, which runs on Cloudflare:
- the text in the box you are typing in;
- which button you tapped and, where relevant, the language you picked;
- your "My style" note, if you have written one in the app.
The server forwards this to Anthropic's Claude AI to produce the result and sends the result back to your phone. Our server does not save the text, your style note or the reply. Anthropic processes the request under its commercial terms and privacy policy, which do not allow it to use this data to train its models; it may keep requests for a limited time for safety and abuse monitoring. Please avoid using the AI buttons on very sensitive information such as passwords, bank details or other people's confidential data.
3Information we collect
| Information | Why we collect it |
|---|---|
| A random install ID created by the app (not linked to your name, phone number or Google account) | To apply the daily free limit, count active users and help you if you contact support. It is shown as your "Support ID" in the app. |
| App version, and a short check-in a few times a day at most | To know how many phones use SolKeys and whether an update is available. |
| Number of AI taps per day, which AI model handled them and how much text it processed (counts only, not the text), and error types | To apply daily limits, measure cost and fix problems. |
| A scrambled code made from your network address that changes every day (the real address is not stored) | To stop abuse, such as one network creating many fake installs. |
| Feedback you choose to send, with your phone model, Android version and app version | To understand and fix the problem you report. |
| Emails you send to our support address | To reply to you. |
We do not collect your name, contacts, location, photos, or the content of your messages.
4Voice typing
If you allow the microphone, the mic button lets you speak instead of type. Your speech is turned into text by your phone's speech recognition service (on most phones this is Google's), under that provider's privacy policy. SolKeys does not record, store or send your voice to our server. The recognised text is typed into the box like normal typing.
5App updates
Versions of SolKeys shared outside Google Play can check our server for a newer version. If you tap Update, SolKeys opens our download page in your browser (some older test versions download the file directly instead). Either way, you choose to install it and Android asks you to confirm. Nothing is installed without your confirmation. Versions installed from Google Play are updated by Google Play.
6Who we share information with
- Cloudflare, which hosts our server and database.
- Anthropic, which provides the Claude AI, and receives only what is sent when you tap an AI button.
- Google Play, which handles app downloads and, if we offer a paid plan in future, payments. We never see your card or UPI details.
We do not sell, rent or share your information with advertisers or anyone else.
7How long we keep information
Usage information is kept only as long as needed to run and improve SolKeys. Daily network codes are deleted after about a week. Feedback messages are kept until the issue is resolved. You can ask us to delete the information linked to your install at any time.
8Your choices
- Don't use the AI buttons if you don't want any text sent; the keyboard works fully without them.
- Voice typing is optional and works only if you allow the microphone.
- To delete your data, email support.solkeys@gmail.com with the Support ID shown in the app. We will delete it within 30 days.
- Uninstalling the app removes everything stored on your phone.
9Security
All communication between the app and our server is encrypted (HTTPS). The AI service key is kept only on our server, never inside the app. Access to our server and database is protected with strong passwords and two-step verification.
10Children
SolKeys is not directed at children under 13, and we do not knowingly collect information from them.
11Changes to this policy
If we change this policy, we will update it on this page and change the effective date above. Important changes will also be shown in the app.
12Contact
SolKeys · Hyderabad, Telangana, India
Email: support.solkeys@gmail.com