Khmer Chemistry vs Sala App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Khmer Chemistry
This educational app provides comprehensive chemistry references for students from grade 7 to 12. It covers basic chemistry, calculation formulas, specific lessons for grades 9-12, organic chemistry, and the periodic table, all accessible through a simple and fast user interface.
- Chemistry lessons for grades 7-12
- Basic chemistry concepts
- Generic calculation formulas
- Organic chemistry topics
- Periodic table reference
- Useful chemistry tips
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The First Khmer Chemistry is now available on App store. Khmer Chemistry is designed with simple, fast and smooth UI. It is completely references for all student from grade 7 to grade 12 such as: - Basic of Chemistry - Generic formulas for calculation - lesson for grade 9, 10 11 and 12 - Organic chemistry - periodic table - Others useful tip and how-to Now you just use your finger to browse any formulas or lesson what you need.
Sala App
This app helps high school students in Cambodia explore university options, find educational promotions, and discover potential career paths. It provides guidance, test-based major recommendations, and connects students with college providers and future opportunities.
- University information portal
- Educational promotions and deals
- Major and career aptitude tests
- College provider comparisons
- Student networking opportunities
- Career guidance
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Sala - university & school information portal, educational promotions & deals. Through Sala App, highschool students in Cambodia can seek advice and guidance, and do the test to find out what might be their best fit major and professional career be. Students can easily access the information, compare, and seek for best offers from each college provider. Moreover, students can receive valuable information and networking to make study an enjoyable experience while connecting them to the right opportunities for their future careers. More information can be found www.sala.co.
Screenshots
Verdict
The clearest difference is rating: Khmer Chemistry at 4.8 against Sala App's 4.1. Sala App's advantage is update cadence (fortnightly vs every 5 weeks). On price, ratings volume, ads and in-app purchases 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.
Khmer Chemistry holds the better App Store score, 4.8 against 4.1. Both are backed by a comparable volume of ratings — 5 and 9 respectively.
Khmer Chemistry ships an update every 5 weeks, Sala App fortnightly. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.
| Parameter | Khmer Chemistry | Sala App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | 4.1 (9 ratings) |
| Number of ratings | 5 | 9 — better |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 45 MB | 111 MB |
| Age rating | 4+ | 4+ |
| Developer | Cheab Kunthea | Sala |
Customer experience
Khmer Chemistry
Sala App
In-app purchases
Khmer Chemistry
No in-app purchases
Sala App
No in-app purchases
