# 4PS Hours App vs Cartracker

The clearest difference is update cadence: Cartracker at every 3 weeks against 4PS Hours App's every 2 months. 4PS Hours App's advantage is iOS requirement (14.0 vs 17). On price, ads, in-app purchases and device support there is nothing between them.

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

4PS Hours App ships an update every 2 months, Cartracker every 3 weeks. Both last shipped on September 15, 2026.

## The numbers

| Metric | 4PS Hours App | Cartracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 17 MB | 86 MB |
| Requires iOS | **14.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [4PS Development B.V.](https://appshunter.io/developer/1009267709) | [ulu bv](https://appshunter.io/developer/970341912) |

## What reviewers say

### 4PS Hours App

[App page](https://appshunter.io/ios/app/4ps-hours-app/id1318761547)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cartracker

[App page](https://appshunter.io/ios/app/cartracker/id1410133495)

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

**In-app purchases:** none


## Frequently asked questions

### Is 4PS Hours App free?

4PS Hours App is free to download, with no in-app purchases.

### Is Cartracker free?

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

### Do 4PS Hours App or Cartracker have ads?

Neither 4PS Hours App nor Cartracker shows ads.

### Which is updated more often, 4PS Hours App or Cartracker?

4PS Hours App ships an update every 2 months, and Cartracker every 3 weeks. Most recently, 4PS Hours App was updated on September 15, 2026 and Cartracker on September 15, 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.*