CGS SPA vs SCA LMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CGS SPA
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The CGS SPA ( Clean, Green and Sustainable Super Apps) is your essential tool for tracking and enhancing your environmental impact. Record your daily activities and monitor your contributions to a cleaner, greener, and more sustainable world.
SCA LMS
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This app mainly focuses on storing students' and teachers' attendance and asking permission.
Screenshots
Verdict
The clearest difference is update cadence: CGS SPA at weekly against SCA LMS's every 3 weeks. CGS SPA also leads on iOS requirement (12.0 vs 15.0). 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.
CGS SPA ships an update weekly, SCA LMS every 3 weeks. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.
| Parameter | CGS SPA | SCA LMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 90 MB | 30 MB |
| Age rating | 17+ | 17+ |
| Developer | Ministry of Environment (Cambodia) | Vannak Seng |
In-app purchases
CGS SPA
No in-app purchases
SCA LMS
No in-app purchases
