# Troodon OBD vs CAN Studio

The clearest difference is price: Troodon OBD at Free against CAN Studio's $59.99. Troodon OBD also leads on iOS requirement (15.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Troodon OBD is free to download; CAN Studio costs $59.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 17, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Troodon OBD | CAN Studio |
| --- | --- | --- |
| Price | **Free** | $59.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 27 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [DevCom spol. s r.o.](https://appshunter.io/developer/1725153456) | [Fearless design, LLC](https://appshunter.io/developer/321056993) |

## What reviewers say

### Troodon OBD

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

**Features:** macOS Compatibility

**In-app purchases:** none


### CAN Studio

[App page](https://appshunter.io/ios/app/can-studio/id6477373179)

**In-app purchases:** none


## Frequently asked questions

### Is Troodon OBD free?

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

### Is CAN Studio free?

CAN Studio costs $59.99, with no in-app purchases.

### Do Troodon OBD or CAN Studio have ads?

Neither Troodon OBD nor CAN Studio shows ads.

### Which is updated more often, Troodon OBD or CAN Studio?

Troodon OBD ships an update every 3 weeks, and CAN Studio every 3 weeks. Most recently, Troodon OBD was updated on October 17, 2026 and CAN Studio 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.*