# KEDTec School vs Community 21

KEDTec School and Community 21 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

KEDTec School ships an update every 3 weeks, Community 21 every 5 weeks. The most recent releases landed on October 27, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | KEDTec School | Community 21 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/community-21/id6502450235/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | — | Free |
| Size | 101 MB | 84 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Panha Sa](https://appshunter.io/developer/1534830463) | [Westline School](https://appshunter.io/developer/1732673737) |

## What reviewers say

### KEDTec School

[App page](https://appshunter.io/ios/app/kedtec-school/id1638453760)

**Features:** macOS Compatibility

**In-app purchases:** none


### Community 21

[App page](https://appshunter.io/ios/app/community-21/id6502450235)

This app prepares learners aged 13 and above for English language use in daily, academic, social, and professional contexts. It aims to spread educational standards by offering Khmer general education and English training from pre-kindergarten to advanced levels.

**Highlights:** English language preparation, Daily communication skills, Academic English, Social English, Professional English, Khmer general education (Grades 1-12), English training (Pre-K to Advanced)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KEDTec School free?

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

### Is Community 21 free?

Community 21 is free to download, with no in-app purchases.

### Do KEDTec School or Community 21 have ads?

Neither KEDTec School nor Community 21 shows ads.

### Which is updated more often, KEDTec School or Community 21?

KEDTec School ships an update every 3 weeks, and Community 21 every 5 weeks. Most recently, KEDTec School was updated on October 27, 2026 and Community 21 on September 21, 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.*