# TrackerWise vs Troodon OBD

The clearest difference is update cadence: Troodon OBD at every 3 weeks against TrackerWise's every 52 months. Troodon OBD also leads on iOS requirement (15.0 vs 17.0). 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.

TrackerWise ships an update every 52 months, Troodon OBD every 3 weeks. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | TrackerWise | Troodon OBD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 52 months | **Every 3 weeks** |
| Size | 135 MB | 27 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [TrackerWise Pty Ltd](https://appshunter.io/developer/1545069742) | [DevCom spol. s r.o.](https://appshunter.io/developer/1725153456) |

## What reviewers say

### TrackerWise

[App page](https://appshunter.io/ios/app/trackerwise/id1587147317)

**Features:** macOS Compatibility

**In-app purchases:** none


### Troodon OBD

[App page](https://appshunter.io/ios/app/troodon-obd/id6475777811)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TrackerWise free?

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

### Is Troodon OBD free?

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

### Do TrackerWise or Troodon OBD have ads?

Neither TrackerWise nor Troodon OBD shows ads.

### Which is updated more often, TrackerWise or Troodon OBD?

TrackerWise ships an update every 52 months, and Troodon OBD every 3 weeks. Most recently, TrackerWise was updated on September 24, 2026 and Troodon OBD on October 1, 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.*