# Percentage Expert vs Klapp

The clearest difference is price: Klapp at Free against Percentage Expert's $3.99. Klapp also leads on update cadence (every 5 days vs every 45 months). Percentage Expert's advantage is iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Klapp is free to download; Percentage Expert costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Percentage Expert ships an update every 45 months, Klapp every 5 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Percentage Expert | Klapp |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 45 months | **Every 5 days** |
| Size | 14 MB | 14 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Intemodino Group s.r.o.](https://appshunter.io/developer/557849644) | [Klikk Regnskap AS](https://appshunter.io/developer/1838020370) |

## What reviewers say

### Percentage Expert

[App page](https://appshunter.io/ios/app/percentage-expert/id1639700335)

**Features:** Vision Pro support

**In-app purchases:** none


### Klapp

[App page](https://appshunter.io/ios/app/klapp/id6806236400)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Percentage Expert free?

Percentage Expert costs $3.99, with no in-app purchases.

### Is Klapp free?

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

### Do Percentage Expert or Klapp have ads?

Neither Percentage Expert nor Klapp shows ads.

### Which is updated more often, Percentage Expert or Klapp?

Percentage Expert ships an update every 45 months, and Klapp every 5 days. Most recently, Percentage Expert was updated on October 20, 2026 and Klapp on October 7, 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.*