# Proffix Time vs Stundu Time Tracker

The clearest difference is in-app purchases: Proffix Time at none against Stundu Time Tracker's 3. Proffix Time also leads on device support (3 vs 1) and iOS requirement (13.0 vs 26.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Stundu Time Tracker sells 3 in-app purchases, starting at $1.99 per 7 days. Proffix Time asks for nothing beyond the download.

Proffix Time ships an update every 3 months, Stundu Time Tracker every 5 months. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Proffix Time | Stundu Time Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 15 MB | 20 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PROFFIX Software AG](https://appshunter.io/developer/1088332395) | [Davut - Alper Caliskan](https://appshunter.io/developer/1679519897) |

## What reviewers say

### Proffix Time

[App page](https://appshunter.io/ios/app/proffix-time/id1088332396)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stundu Time Tracker

[App page](https://appshunter.io/ios/app/stundu-time-tracker/id6503902644)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $3.99 | per month |
| Annual | $34.99 | per year |


## Frequently asked questions

### Is Proffix Time free?

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

### Is Stundu Time Tracker free?

Stundu Time Tracker is free to download, with in-app purchases available.

### Do Proffix Time or Stundu Time Tracker have ads?

Neither Proffix Time nor Stundu Time Tracker shows ads.

### Which is updated more often, Proffix Time or Stundu Time Tracker?

Proffix Time ships an update every 3 months, and Stundu Time Tracker every 5 months. Most recently, Proffix Time was updated on September 10, 2026 and Stundu Time Tracker on September 23, 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.*