Community 21 vs API Staff
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Community 21
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.
- English language preparation
- Daily communication skills
- Academic English
- Social English
- Professional English
- Khmer general education (Grades 1-12)
- English training (Pre-K to Advanced)
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Community21 (Com21) is established to prepare learners from the ages of thirteen (13) and above to meet their needs in the use of the English language whether for daily communication, academics, social, or professional life. Our mission is to spread an educational standard and we are on a mission of one district one school. - To achieve our vision, we are committed to: - Providing Khmer general education from grade 1 to grade 12, following the national curriculum and English training from Pre-kindergarten level to advance level with very reasonable tuition fees; - Working closely with the government to develop the education sector, human resources, and promote economy in order to reduce the country’s poverty. - Being a role model in the education sector through quality education, virtue and humanitarian attitude, and great leadership personalities of the students in contributing to the development of the Khmer nation and the world.
API Staff
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Empowering our team to drive student success and streamline school operations. The Australia Pacific International School Staff App is your essential tool for efficient school management and seamless collaboration. Access key information, manage your responsibilities, and connect with the school community – all in one place. Whether it's managing student engagement, ensuring safety protocols, or supporting the smooth functioning of our school, this app provides the resources you need. Plus, utilize the convenient QR code for your digital ID. Together, we're creating an environment where every student can ignite their potential and become leaders.
Screenshots
Verdict
The clearest difference is update cadence: Community 21 at every 5 weeks against API Staff's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Community 21 ships an update every 5 weeks, API Staff every 15 months. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.
| Parameter | Community 21 | API Staff |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 weeks — better | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 84 MB | 97 MB |
| Age rating | 4+ | 4+ |
| Developer | Westline School | Edemy Co., LTD |
In-app purchases
Community 21
No in-app purchases
API Staff
No in-app purchases
Questions
Is Community 21 free?
Is API Staff free?
Do Community 21 or API Staff have ads?
Which is updated more often, Community 21 or API Staff?
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