# dispoprofi vs KTrunk

The clearest difference is in-app purchases: dispoprofi at none against KTrunk's 3. dispoprofi also leads on iOS requirement (13.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. KTrunk sells 3 one-off in-app purchases. dispoprofi asks for nothing beyond the download.

dispoprofi ships an update every 3 weeks, KTrunk monthly. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | dispoprofi | KTrunk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ktrunk/id1543722029/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 61 MB | 10 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Inventory ONE GmbH](https://appshunter.io/developer/1478503226) | [Clemens Schuetzdeller](https://appshunter.io/developer/1543722031) |

## What reviewers say

### dispoprofi

[App page](https://appshunter.io/ios/app/dispoprofi/id1516759840)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 dispoprofi free?

dispoprofi is free to download, with no in-app purchases.

### Is KTrunk free?

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

### Do dispoprofi or KTrunk have ads?

Neither dispoprofi nor KTrunk shows ads.

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

dispoprofi ships an update every 3 weeks, and KTrunk monthly. Most recently, dispoprofi was updated on October 21, 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.*