# Piesel Piepser vs Keffort (Hee)

The clearest difference is iOS requirement: Keffort (Hee) at 12.0 against Piesel Piepser's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Piesel Piepser ships an update every 5 weeks, Keffort (Hee) every 2 months. The most recent releases landed on October 29, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Piesel Piepser | Keffort (Hee) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Size | 41 MB | 47 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Marlon Osthoff](https://appshunter.io/developer/1480425209) | [Netop Industrial Company Limited](https://appshunter.io/developer/1491717165) |

## What reviewers say

### Piesel Piepser

[App page](https://appshunter.io/ios/app/piesel-piepser/id1480425210)

**Features:** macOS Compatibility

**In-app purchases:** none


### Keffort (Hee)

[App page](https://appshunter.io/ios/app/keffort-hee/id1613129466)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Piesel Piepser free?

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

### Is Keffort (Hee) free?

Keffort (Hee) is free to download, with no in-app purchases.

### Do Piesel Piepser or Keffort (Hee) have ads?

Neither Piesel Piepser nor Keffort (Hee) shows ads.

### Which is updated more often, Piesel Piepser or Keffort (Hee)?

Piesel Piepser ships an update every 5 weeks, and Keffort (Hee) every 2 months. Most recently, Piesel Piepser was updated on October 29, 2026 and Keffort (Hee) 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.*