CalcuTotal vs 1000digit Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalcuTotal
This calculator app allows you to save values and text, with a "Total" button for grand totals and aggregated data. It offers extensive editing options for your saved data, including renaming, copying, moving, deleting, and sorting. You can also view history and select from various design themes.
- Grand Total functionality
- Save and edit data with names
- Extensive data management (copy, move, delete, sort)
- History log with paste functionality
- Customizable design themes
- Multiple lines of display
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― Description ― There is a Total button on this calculator. And you can save value and text. The design can be selected. ( for iPhone and iPad ) ― Function ― ( 1 ) Grand Total - Maximum number of total data is 30. ( 2 ) Total - Maximum number of aggregated data is 100. ( 3 ) Edit all data - ( Name edit , Copy ALL , Move ALL , Delete ALL , Clear ZERO ALL , SORT , Total-ON/OFF , Export ) ( 4 ) Edit details - ( Name edit , Value edit , Copy , Move , Delete , Total-ON/OFF , Export ) ( 5 ) History - ( History data can be pasted. ) ( 6 ) Data Save ( 7 ) Data Paste ( 8 ) 3 Lines Display ( 9 ) The design can be selected ― In-App Purchases ― ( 1 ) Remove Ads Remarks - There is a In-App Purchases button on the information screen. ― How to use ― #1 Remove ADs - https://youtu.be/DEKiE9AVVmI #2 Settings ( Design ) - https://youtu.be/m6fAQblkEBs #3 Total ( Data save ) - https://youtu.be/oKlhn50V3Q0 #4 SORT - https://youtu.be/PUslNjkfKhA #5 History ( Paste ) - https://youtu.be/GJPFm-cGWvo
1000digit Calc
Perform arithmetic operations on integers up to 1,000 digits. Supports parentheses for complex calculations and automatically saves results to the clipboard for easy reuse in other applications.
- 1,000-digit integer calculations
- Parentheses support for formula order
- Automatic clipboard saving of results
- Four basic arithmetic operations
- Cross-application result reuse
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This is a calculator that can perform four arithmetic operations on integers up to about 1,000 digits. You can use parentheses in formulas, so you can calculate in the same order as in the formula. Calculation results are saved to the clipboard each time, so they can be reused in other applications.
Screenshots
Verdict
The clearest difference is in-app purchases: 1000digit Calc at none against CalcuTotal's 1. 1000digit Calc also leads on update cadence (weekly vs every 2 weeks). CalcuTotal's advantage is iOS requirement (12.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CalcuTotal sells 1 one-off in-app purchase. 1000digit Calc asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for CalcuTotal against 5.0 for 1000digit Calc. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
CalcuTotal ships an update every 2 weeks, 1000digit Calc weekly. Both last shipped on November 3, 2026.
| Parameter | CalcuTotal | 1000digit Calc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 19 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | KAZUFUMI SHIMAMOTO | Yukihiro Shioya |
In-app purchases
CalcuTotal
- Remove ADs$0.99
1000digit Calc
No in-app purchases
