CalcFast is made and published by Hannes Sverrisson. AppBrain is an independent app data site and isn't affiliated with Hannes Sverrisson. The app name, icon, screenshots and description belong to Hannes Sverrisson and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 4.20
- 20 ratings
- Last updated
- September 13, 2026
- Size
- 5.69 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on CalcFast for iOS
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Store listing
By Hannes Sverrisson, from the App Store
Description by Hannes Sverrisson Written by the developer, not by AppBrain. Click to read.
Ever lost your train of thought half way through a calculation and thought how handy it would be to review your calculations. The aim of this Calculator is to be fast, elegant and simple.
Features:
- The calculator can open side by side or over other apps in iPadOS.
- Select dark or light mode.
- External keyboard support.
- Smart Apple Watch Calculator included.
- Light weight Today Extension included.
- Calculations shown when input and on tape.
- Key click confirms pressing of buttons, which may be turned off.
- Previous calculation is repeated when the equal sign is pressed.
- Numbers are shown in local format, depending on your Region Formats, i.e. comma used in Europe. The number of decimal digits may be set in the Settings.
- VoiceOver is supported.
- Calculations Tape may be deleted by Tapping on it.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 5.69 MB
- Content rating
- Everyone
Technologies used by CalcFast
Releases
Updates seen on the App Store- Version
- 7.3
- Launched
- May 2014
No changelog data
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Rankings
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About the app and developer
About CalcFast
CalcFast is an utilities app developed by Hannes Sverrisson.
User Ratings
CalcFast is rated 4.20 out of 5 stars. The rating is based on 20 ratings.
App Information
CalcFast is freely available from the App Store. The app size is 5.69 MB. The latest version available is 7.3. The last update was on September 13, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since May 2014.
Developer information for Hannes Sverrisson
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