Fintrek / Your data

Your data

Plain statements you can hold us to. Last updated: October 2026.

What we store

• Your records: amounts, currencies, dates, categories, notes, debts, budget plans and settings.
• Bot service data: the phrase you sent and the draft card, so each saved record can be checked against what you confirmed.
• Your Telegram user number and first name, to recognise you.

Where it is stored

• On Cloudflare. Each person’s records live in their own separate storage, apart from everyone else’s.
• Our team does not read your records in normal operation. Automatic checks only count records and recompute balances.

Who processes it

• The phrases you send to the bot are processed by Claude (Anthropic) to understand them; for questions, a summary of your own figures is sent to answer you.
• Voice messages are transcribed by Cloudflare Workers AI.
• Telegram delivers the messages. Telegram bot chats are not end-to-end encrypted.

What we never do

• No ads and no selling of data. Your spending is not a product.
• The assistant cannot write to your books without your confirmation.
• Records are not silently deleted or rewritten: a cancelled record stays in the log, edits keep a before/after history.

Export and deletion

• Export: the dashboard sends a spreadsheet of all your records and a full copy (JSON) to your Telegram chat, any time, free.
• Deletion: send /delete_my_data to the bot. You get a copy first; after you confirm with the word DELETE, access closes and the data is erased after 7 days. You can cancel with /restore until then.

Contact

• Write to the bot — use the “Feedback” button. We read every message.