# DIGITCA — Calculator Tape & Converter > Persistent, editable tape calculator with unit and currency conversion. (iPhone/iPad app by matous petran.) - Source: https://appshunter.io/ios/app/digitca/id6766617649 (this page in markdown: same URL + `.md`) - Developer: [matous petran](https://appshunter.io/developer/1628862850) - Category: Utilities, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 57 MB - Languages: American English, Czech - Released: 2026-05-14 - Data updated: 2026-08-22 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/digitca/id6766617649/reviews.md ## What is DIGITCA? A tape calculator that doesn't forget. Every number you tap goes onto a tape you can scroll, edit, save, and come back to. No more wiping the screen by accident and losing the whole calculation. No more squinting at one line of digits, trying to remember what you were even working on. DIGITCA is built around a simple idea: numbers deserve a paper trail. The tape isn't just a log. It's the calculator itself. Tap any number to change it on the spot and watch the totals update live. Strike a row out like a pencil would. Undo anything: a deleted row, an edit, even a cleared tape, with a button, a shake, or a three-finger swipe. Autosave keeps your work safe between sessions. FREE Full tape calculator: persistent, scrollable, autosaved, with full undo Editable tape: tap any number to change it and totals recalculate instantly Tape order your way: authentic (newest at the bottom) or modern Cashier mode for quick running totals Scientific keyboard: trig, log, factorial, combinations, permutations, scientific notation, and statistics computed over your actual tape Natural input: type or dictate "twelve fifty plus tax" and DIGITCA gets it. On Apple Intelligence iPhones, an on-device language model catches phrasing the parser can't Date and time math: add days to a date, subtract weeks, calculate durations Currency converter: 161 world currencies + major crypto, rates from open.er-api.com Unit converter: length, weight, temperature, volume, speed, and more Live totals in the Dynamic Island while you calculate Plain text export Default light and dark themes Interactive Home Screen widget Speaks 11 languages, starting in yours DIGITCA FULL Tape archive: name, browse, search, tag, and reload past sessions, synced through your own iCloud, locked behind Face ID or PIN if you want Share tapes as encrypted .digitca files that preview right in the Files app Palettes inspired by classic calculator design: Braun-style, Pixel Art, Blueprint, Swiss, and more Tactile sounds inspired by classic calculators Full export suite: thermal card, PDF, CSV, Markdown, and 9:16 video for Reels and Stories More visual customisation: custom app icon, numeric font packs, tape density, custom logo on exports One-time purchase. Family Sharing supported. INTERACTIVE HOME SCREEN WIDGET Pin a live currency converter to your Home Screen. Tap to swap currencies, switch between preset amounts, and see the unit rate and last update time at a glance. NO SUBSCRIPTIONS. NO ADS. NO TRACKING. Your tapes live on your device and sync only through your own iCloud. We have no servers, no accounts, and no idea what you calculate. For shopkeepers, accountants, cooks, freelancers, designers, students, and anyone who runs the same numbers more than once and wants to remember how they got there. Made in Brevnov, Prague. ## Key features - Persistent scrollable tape - Editable calculations - Autosave functionality - Unit and currency converter - Natural language input - Scientific keyboard - Interactive Home Screen widget ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | DIGITCA Full | $5.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/digitca/id6766617649/reviews.md ### 5/5 — Great App *2026-06-06* This is so fun to use great themes does the job perfectly ## Frequently asked questions about DIGITCA ### What is DIGITCA? DIGITCA is a tape calculator that saves your calculations as you go. It allows you to scroll through, edit, and save your work, ensuring you don't lose progress. ### Does DIGITCA have ads? No, DIGITCA is ad-free. The developer explicitly states 'NO ADS' and 'NO TRACKING', ensuring an uninterrupted user experience. ### How much does DIGITCA cost? The base DIGITCA app is free to download and use. Additional features like tape archiving and advanced customization are available through a one-time purchase. ### Can I edit past entries in DIGITCA? Yes, DIGITCA allows you to tap any number on the tape to edit it. All subsequent totals will recalculate instantly, making corrections seamless. ### What conversion tools does DIGITCA offer? DIGITCA includes a currency converter for 161 world currencies and major cryptocurrencies, as well as a unit converter for length, weight, temperature, volume, and speed. ### Is DIGITCA available on multiple devices? Based on the provided data, DIGITCA is currently supported on iPhones. Further platform compatibility may be available through updates. ### How often is DIGITCA updated? The latest version of DIGITCA is 1.3.0, last updated on June 1, 2026. This indicates a recent update, suggesting active development and maintenance. ### What makes DIGITCA's tape unique? Unlike traditional calculators, DIGITCA's tape acts as the calculator itself. It's persistent, scrollable, and autosaved, allowing users to revisit and modify any part of their calculation history. ## Version history (last 5 releases) ### 1.5.0 — 2026-08-19 New iPad layout: the Converter and the whole app now use the full display, not just a stretched-out iPhone interface. Physical keyboard support on iPad (Magic Keyboard or any Bluetooth keyboard): digits, operators, Enter, and delete all work. Option to swap the keyboard and tape sides on iPad landscape: for left-handed use. Two new numeric fonts: LED and LCD. Archive: bulk-select tapes, quick panel for pinned tapes. Lots of small improvements and fixes under the hood. ### 1.4.1 — 2026-08-05 Manual color now matches your palette. Small bug fixes. ### 1.4.0 — 2026-08-04 - Undo: bring back deleted rows, strikethroughs, edits or a cleared tape via button, three-finger gesture or shake - Tape order your way: authentic (newest at the bottom, adding-machine style) or modern - First launch in your device language and with your region's currency - Widget, Live Activity and file previews in your device language - Plus dozens of small fixes and improvements across dictation, exports and calculation precision ### 1.3.0 — 2026-06-01 Scientific mode: sin/cos/tan, log, EE, factorial, statistics and more - swipe left on the keyboard Archive: search, tags, pin and duplicate entries Quick Look for .digitca files in the Files app LED themes now respect your font choice with proper glow Calculation fixes and under-the-hood stability improvements ### 1.2.0 — 2026-05-26 New themes: INNIE & OUTIE Two new premium palettes in the Corporate category, inspired by retro corporate aesthetics. 17 premium themes total. Region-aware default currency The app now sets the default currency from your system locale on first launch - US users get USD, Czech users get CZK, etc. Fixes & performance Saving a tape to the archive is now instant with no UI stutter. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*