Multi-source import

Your expenses already exist somewhere.
Import them, wherever they come from.

WhatsApp, Telegram, Messenger, a spreadsheet, a bank statement, Splitwise or Tricount: Co-Kids pulls in the history and turns it into clear accounts — without retyping a single line, 100% on your device, with no artificial intelligence whatsoever.

What Co-Kids can read

Six ways to import, one single result

Each source matches exactly one option on the app's “Import” screen — nothing more than what the app actually does today.

Messaging

WhatsApp

Export the chat (“Without media”). Co-Kids reads the _chat.txt file and extracts every expense from it.

Messaging

Telegram

JSON or HTML export from Telegram Desktop. Both formats are recognized, each message linked to its author.

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Copy-paste

Paste a conversation

Messenger, Viber, SMS, iMessage… Paste the conversation: the main formats are recognized, and an editable assisted mode lets you fix things by hand.

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Spreadsheet · 4-step wizard

Excel & CSV

Bank statements, .xlsx/.ods workbooks, Google Sheets and Numbers (via export). The wizard maps your columns and remembers your settings.

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Migration

Splitwise

Export your expenses: Co-Kids recognizes the file structure and works out who paid.

T
Migration

Tricount

Your shared history comes over in a single import.

Another app? Almost all of them export to CSV or Excel — if it exports, it imports.

What sets us apart

Import without fear of breaking everything

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Never a duplicate

Re-import the same month as many times as you like: an expense that's already known is never added twice.

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Undo by batch

Every import is kept in a history. An import gone wrong? Undo it in one move, without touching the rest.

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Cross-source duplicates flagged

The same expense on WhatsApp and in a statement? Co-Kids spots it and flags it for you before adding it.

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100% local, no AI

Everything happens on your device. No data sent over the internet, no artificial intelligence: clear, verifiable rules.

Download Co-Kids for free