# TTXPro vs Baker Circle Dover Smart

The clearest difference is update cadence: TTXPro at every 2 months against Baker Circle Dover Smart's every 22 months. TTXPro also leads on iOS requirement (9.0 vs 13.0). 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.

TTXPro ships an update every 2 months, Baker Circle Dover Smart every 22 months. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | TTXPro | Baker Circle Dover Smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 22 months |
| Size | 56 MB | 176 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [BROOKLYN COMPUTER SYSTEM (H.K.) LIMITED](https://appshunter.io/developer/1573683632) | [Green Antsdata Technology (H.K.) Limited](https://appshunter.io/developer/1674957282) |

## What reviewers say

### TTXPro

[App page](https://appshunter.io/ios/app/ttxpro/id1573683630)

**Features:** macOS Compatibility

**In-app purchases:** none


### Baker Circle Dover Smart

[App page](https://appshunter.io/ios/app/baker-circle-dover-smart/id6475339445)

**In-app purchases:** none


## Frequently asked questions

### Is TTXPro free?

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

### Is Baker Circle Dover Smart free?

Baker Circle Dover Smart is free to download, with no in-app purchases.

### Do TTXPro or Baker Circle Dover Smart have ads?

Neither TTXPro nor Baker Circle Dover Smart shows ads.

### Which is updated more often, TTXPro or Baker Circle Dover Smart?

TTXPro ships an update every 2 months, and Baker Circle Dover Smart every 22 months. Most recently, TTXPro was updated on October 14, 2026 and Baker Circle Dover Smart on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*