# Zahlensysteme Umrechner vs TrackerChecker

The clearest difference is in-app purchases: Zahlensysteme Umrechner at none against TrackerChecker's 1. Zahlensysteme Umrechner also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. TrackerChecker sells 1 in-app purchase, starting at $1.99 per month. Zahlensysteme Umrechner asks for nothing beyond the download.

## The numbers

| Metric | Zahlensysteme Umrechner | TrackerChecker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/zahlensysteme-umrechner/id1606627498/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 7 MB | 36 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | +4 | 4+ |
| Developer | [Julian Lau](https://appshunter.io/developer/1603050262) | [Team Vienna Development GmbH](https://appshunter.io/developer/588334811) |

## What reviewers say

### Zahlensysteme Umrechner

[App page](https://appshunter.io/ios/app/zahlensysteme-umrechner/id1606627498)

Easily convert numbers between decimal, binary, hexadecimal, and octal systems. Supports conversion to and from any base.

**Highlights:** Decimal conversion, Binary conversion, Hexadecimal conversion, Octal conversion, Custom base conversion

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

**In-app purchases:** none


### TrackerChecker

[App page](https://appshunter.io/ios/app/trackerchecker/id6479238711)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tracker Checker Monatlich | $1.99 | per month |


## Frequently asked questions

### Is Zahlensysteme Umrechner free?

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

### Is TrackerChecker free?

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

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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.*