# TGAA Connect vs CO

The clearest difference is update cadence: CO at every 2 months against TGAA Connect's every 5 months. CO also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

TGAA Connect ships an update every 5 months, CO every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TGAA Connect | CO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 40 MB | 37 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Green Acres Education Services LLP](https://appshunter.io/developer/1502702743) | [Trixno](https://appshunter.io/developer/1721506932) |

## What reviewers say

### TGAA Connect

[App page](https://appshunter.io/ios/app/tgaa-connect/id6740397742)

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

**In-app purchases:** none


### CO

[App page](https://appshunter.io/ios/app/co-build/id6774967509)

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

**In-app purchases:** none


## Frequently asked questions

### Is TGAA Connect free?

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

### Is CO free?

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

### Do TGAA Connect or CO have ads?

Neither TGAA Connect nor CO shows ads.

### Which is updated more often, TGAA Connect or CO?

TGAA Connect ships an update every 5 months, and CO every 2 months. Most recently, TGAA Connect was updated on October 30, 2026 and CO on October 31, 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.*