# AvERPAppRueckErf vs Zeitguru

The clearest difference is iOS requirement: AvERPAppRueckErf at 11.0 against Zeitguru'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.

AvERPAppRueckErf ships an update every 11 months, Zeitguru every 6 months. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AvERPAppRueckErf | Zeitguru |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 months** |
| Monetization | — | Free |
| Size | 27 MB | 48 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SYNERPY GmbH](https://appshunter.io/developer/1477838524) | [Aplano GmbH](https://appshunter.io/developer/1864504474) |

## What reviewers say

### AvERPAppRueckErf

[App page](https://appshunter.io/ios/app/averpapprueckerf/id1542588623)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zeitguru

[App page](https://appshunter.io/ios/app/zeitguru/id6467637471)

Effortlessly track your work hours and manage your team's time with this intuitive application. Features include a simple clock-in/out system, team time overview, and integrated chat for seamless communication. Access vacation entries and view your hour balance all in one place.

**Highlights:** Work time tracking, Team time overview, Clock-in/out functionality, Integrated team chat, Vacation entry, Hour balance view

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

**In-app purchases:** none


## Frequently asked questions

### Is AvERPAppRueckErf free?

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

### Is Zeitguru free?

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

### Do AvERPAppRueckErf or Zeitguru have ads?

Neither AvERPAppRueckErf nor Zeitguru shows ads.

### Which is updated more often, AvERPAppRueckErf or Zeitguru?

AvERPAppRueckErf ships an update every 11 months, and Zeitguru every 6 months. Most recently, AvERPAppRueckErf was updated on October 5, 2026 and Zeitguru on October 8, 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.*