Tape Calculator with Notes
Adding machine you can edit
$0.99
Fix any number from half an hour ago and the whole tape recalculates itself. No subscription, no account, no internet.
A calculator that doesn't erase what came before. Every entry leaves its own line, with a note beside it, and you can fix any number from half an hour ago: the whole tape recalculates itself.
It's the paper adding machine's model, not the pocket calculator's. Lines apply in order, top to bottom: 2 + 3 × 4 is 20.
THE TAPE
• A note on every line, and text notes that separate blocks without entering the calculation.
• Subtotals with "=", named results you can reuse further down, and lines you can leave out of the calculation without deleting them.
• Percentages with calculator semantics: "+ 18 %" adds 18 % of the running total and shows the resolved amount beside it.
• Exact decimal arithmetic throughout: 0.1 + 0.2 is exactly 0.3.
INPUT
• Two typing orders: sign first, like a calculator, or sign last, like an adding machine.
• Its own keypad with memory (M+ M− MC MR), a configurable tax key that starts at your country's VAT rate and a scientific panel of eleven functions.
• Paste a list from Excel or Numbers: it understands 1,234.56 and 1.234,56, the trailing sign and tab-separated columns.
• Hardware keyboard on iPad, with ⌘Z, ⌘F, ⌘C and ⌘V.
OUTPUT
• Copy the total with one tap, or any figure from the line's menu.
• Export to PDF, CSV and plain text. Print via AirPrint.
THE REST
• Several tapes, with search across them and inside one.
• Sync through your own iCloud and a 30-day trash.
• A widget with the total, six languages, VoiceOver and its own text size.
NO SUBSCRIPTION
No subscription, no account, no sign-up. The app never goes online — not even for the exchange rate, which you set yourself. Your tapes live on your iPhone and in your iCloud, and on no server.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Fixing a line is faster: the first digit you type replaces the old number.
• New “⋯” button while editing a line: leave it out of the total, duplicate or delete it without hunting for the menu.
• The tax key starts at your country's rate and amounts show your currency.
• The trash is now right in the list: bring a tape back with one tap.
• More contrast, easier buttons, and better reading with large text and VoiceOver.
• Pasting from Excel or Numbers now reads European numbers like “1 234,56” correctly.
The developer, Christopher Flores Rimac, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christopher Flores Rimac
- Size
- 3.7 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later.
- iPhone
- Languages
English and 5 more
- English, French, German, Italian, Portuguese, Spanish
- Age Rating
4+
- 4+
- Copyright
- © 2026 Christopher William Flores Rimac
