# CalcuTotal vs KTrunk

The clearest difference is iOS requirement: CalcuTotal at 12.0 against KTrunk's 18.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. CalcuTotal sells 1 one-off in-app purchase and KTrunk sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for CalcuTotal against 5.0 for KTrunk. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

CalcuTotal ships an update every 2 weeks, KTrunk monthly. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CalcuTotal | KTrunk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/calcutotal/id1481422023/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/ktrunk/id1543722029/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 19 MB | 10 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [KAZUFUMI SHIMAMOTO](https://appshunter.io/developer/1241545445) | [Clemens Schuetzdeller](https://appshunter.io/developer/1543722031) |

## What reviewers say

### CalcuTotal

[App page](https://appshunter.io/ios/app/calcutotal/id1481422023)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADs | $0.99 | one-time |


### KTrunk

[App page](https://appshunter.io/ios/app/ktrunk/id1543722029)

This note-taking app allows you to save ideas with attached files and photos. You can create links between notes and files, and synchronize your data across devices. An optional in-app purchase enables note encryption for enhanced privacy.

**Highlights:** Save ideas with files and photos, Link notes to other notes and files, Synchronize across devices via iCloud, Notes saved in HTML format, Optional note encryption

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Operating Convenience | $0.99 | one-time |
| Privacy | $1.99 | one-time |
| #Tag-Proposals | $1.99 | one-time |


## Frequently asked questions

### Is CalcuTotal free?

CalcuTotal is free to download, with in-app purchases available.

### Is KTrunk free?

KTrunk is free to download, with in-app purchases available.

### Which has better reviews, CalcuTotal or KTrunk?

CalcuTotal and KTrunk are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do CalcuTotal or KTrunk have ads?

Neither CalcuTotal nor KTrunk shows ads.

### Which is updated more often, CalcuTotal or KTrunk?

CalcuTotal ships an update every 2 weeks, and KTrunk monthly. Most recently, CalcuTotal was updated on October 13, 2026 and KTrunk on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*