# CO Teacher vs Tiny Bee

The clearest difference is in-app purchases: CO Teacher at none against Tiny Bee's 10. Tiny Bee's advantage is update cadence (every 4 days vs every 8 days) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Tiny Bee sells 10 one-off in-app purchases. CO Teacher asks for nothing beyond the download.

CO Teacher ships an update every 8 days, Tiny Bee every 4 days. The most recent releases landed on October 13, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | CO Teacher | Tiny Bee |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 173 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ONLINE MANAGEMENT TRAINING JOINT STOCK COMPANY](https://appshunter.io/developer/1054301745) | [Dung Le](https://appshunter.io/developer/1390234985) |

## What reviewers say

### CO Teacher

[App page](https://appshunter.io/ios/app/co-teacher/id1347507050)

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

**In-app purchases:** none


### Tiny Bee

[App page](https://appshunter.io/ios/app/tiny-bee-bee-school/id6475279166)

Practice English vocabulary with interactive lessons created by experienced instructors. This app offers a structured learning path to improve your word knowledge.

**Highlights:** Instructor-designed lessons, English vocabulary practice, Structured learning path, Interactive exercises

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tiny Bee Pro | Free | one-time |
| Tiny Bee Pro 1 | Free | one-time |
| Tiny Bee Pro 5 | Free | one-time |
| Tiny Bee Pro 7 | Free | one-time |
| Tiny Bee Pro 2 | Free | one-time |
| Tiny Bee Pro 3 | Free | one-time |
| Tiny Bee Pro 6 | Free | one-time |
| Tiny Bee Pro 8 | Free | one-time |
| Tiny Bee Pro 9 | Free | one-time |
| Tiny Bee Pro 4 | $0.99 | one-time |


## Frequently asked questions

### Is CO Teacher free?

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

### Is Tiny Bee free?

Tiny Bee is free to download, with in-app purchases available.

### Do CO Teacher or Tiny Bee have ads?

Neither CO Teacher nor Tiny Bee shows ads.

### Which is updated more often, CO Teacher or Tiny Bee?

CO Teacher ships an update every 8 days, and Tiny Bee every 4 days. Most recently, CO Teacher was updated on October 13, 2026 and Tiny Bee on September 26, 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.*