# Trackunit On vs Renta Flex Norway

The clearest difference is update cadence: Trackunit On at every 3 weeks against Renta Flex Norway's every 2 months. Renta Flex Norway's advantage is iOS requirement (15.6 vs 17.6). 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.

Trackunit On ships an update every 3 weeks, Renta Flex Norway every 2 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Trackunit On | Renta Flex Norway |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 29 MB | 72 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Trackunit](https://appshunter.io/developer/1230055931) | [Irdeto Security BV](https://appshunter.io/developer/1548523486) |

## What reviewers say

### Trackunit On

[App page](https://appshunter.io/ios/app/trackunit-on/id6443809302)

**Features:** Vision Pro support

**In-app purchases:** none


### Renta Flex Norway

[App page](https://appshunter.io/ios/app/renta-flex-norway/id6746760131)

**In-app purchases:** none


## Frequently asked questions

### Is Trackunit On free?

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

### Is Renta Flex Norway free?

Renta Flex Norway is free to download, with no in-app purchases.

### Do Trackunit On or Renta Flex Norway have ads?

Neither Trackunit On nor Renta Flex Norway shows ads.

### Which is updated more often, Trackunit On or Renta Flex Norway?

Trackunit On ships an update every 3 weeks, and Renta Flex Norway every 2 months. Most recently, Trackunit On was updated on October 30, 2026 and Renta Flex Norway on October 30, 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.*