Kalkulilo (Calculator) Downloads & RevenueKalkulilo (Calculator) · App Store
Kalkulilo (Taschenrechner)
Not in any tracked top chart right now.
Updated 5 Nov 2026 · rankings refresh through the day
DeveloperAlexander Clauss
CategoryProductivity
Price2.99 EUR
Released
Rating★ 4.4 (17)
Version6.1
Age rating4+
First seen by us
1 Oct 2026
1 Oct 2026Installs (est.)10k+ worldwide
Kalkulilo (Calculator) update history & changes
Last change · 6 events since 11 Feb 2019Full timeline ↓📈Entered the top 100📈Charting in a new country📦Updated to version 6.1🆕First spotted by AppInsider📦Version 6.0.4🆕Released on the App Store
Full timeline · 6 events
- 📈Kalkulilo (Calculator) entered the top 100Top Paid · Productivity · US
- 📈Kalkulilo (Calculator) charting in a new countryUnited States
- 📦Kalkulilo (Calculator) updated to version 6.1Adds support for the new iPhone Duo
- 🆕Kalkulilo (Calculator) first spotted by AppInsider#74 in Top Paid · Productivity · Germany
- 📦Kalkulilo (Calculator) version 6.0.4Fixes a small bug where the App could display a time as "1h 2min 60sec" instead of "1h 3min"
- 🆕Kalkulilo (Calculator) released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.4 ★
17 ratings
Measured
Kalkulilo (Calculator) on the App Store
App details
App ID
286091993
Publisher
Alexander Clauss
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad · Watch
Universal purchase
Content rating
4+
Languages
2
EN DE
Size
3 MB
Also listed in
Education
Kalkulilo (Calculator) downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.4 ★
17 ratings
Measured
Ratings
17
Measured
About Kalkulilo (Calculator)
Kalkulilo is a comfortable calculator program and offers several different modes.
- The scientific mode offers all the usual functions and operations like the basic arithmetical operations, power, logarithm, roots, trigonometry etc.
- The bit/integer mode offers logical operations (AND, OR, XOR, >>, etc.) on bit level. All values can be displayed as binary, octal, decimal or hexadecimal numbers. Calculations can be done in 8, 16 32 or 64 bits.
- In the statistics mode you can create a sample by adding several values and then calculate mean, median, quantil values, variance, standard deviation, range etc.
- Trigonometry mode provides lots of trigonometric functions, including legacy ones
- The base/radix mode allows you to do calculations with numbers of base 2 to base 36
- The Time mode lets you directly work with time values (hours, minutes seconds)
- A simple calculator is also included, with just the basic operators and large buttons.
The user interface can be customized, you can change the key colors for different categories of functions and operators which helps to distinguish and find these more easily.
The App also includes calculator widgets for the homescreen which allows to do calculations directly from your homescreen and a calculator for the Apple Watch.
- The scientific mode offers all the usual functions and operations like the basic arithmetical operations, power, logarithm, roots, trigonometry etc.
- The bit/integer mode offers logical operations (AND, OR, XOR, >>, etc.) on bit level. All values can be displayed as binary, octal, decimal or hexadecimal numbers. Calculations can be done in 8, 16 32 or 64 bits.
- In the statistics mode you can create a sample by adding several values and then calculate mean, median, quantil values, variance, standard deviation, range etc.
- Trigonometry mode provides lots of trigonometric functions, including legacy ones
- The base/radix mode allows you to do calculations with numbers of base 2 to base 36
- The Time mode lets you directly work with time values (hours, minutes seconds)
- A simple calculator is also included, with just the basic operators and large buttons.
The user interface can be customized, you can change the key colors for different categories of functions and operators which helps to distinguish and find these more easily.
The App also includes calculator widgets for the homescreen which allows to do calculations directly from your homescreen and a calculator for the Apple Watch.
Latest updates
6.1
Adds support for the new iPhone Duo
6.0.4
Fixes a small bug where the App could display a time as "1h 2min 60sec" instead of "1h 3min"
