Khmer Physic Exercises vs Mekong Science
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Khmer Physic Exercises
This app offers physics exercises for grades 11 and 12, including outstanding paper exams and topics like mechanics and thermodynamics. It features a simple and fast user interface for a smooth learning experience.
- Grade 11 physics exercises
- Grade 12 physics exercises
- Outstanding paper exams
- Mechanics topics
- Thermodynamics topics
- Simple UI
- Fast performance
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The First Physic Exercises in now available on the App Store. Khmer Physic Exercises is designed with beautiful , Simple UI. It performs smooth and fast. In this app most of physic exercises are included such as - Physic exercises grade 11 - Physic exercises grade 12 - Outstanding paper exam - Mechanics, Thermodynamics etc.
Mekong Science
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Mekong Science is the first educational app in Cambodia where you can take quizzes to test your IQ and knowledge, create your own quizzes, search for or sell educational materials and a variety of goods.
Screenshots
Verdict
The clearest difference is ads: Mekong Science at none against Khmer Physic Exercises's shown. Mekong Science also leads on update cadence (every 2 months vs every 33 months). Khmer Physic Exercises's advantage is iOS requirement (11.0 vs 16.4). On price, 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.
Khmer Physic Exercises ships an update every 33 months, Mekong Science every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Khmer Physic Exercises | Mekong Science |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 33 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 61 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Cheab Kunthea | Ya Visal Yin |
In-app purchases
Khmer Physic Exercises
No in-app purchases
Mekong Science
No in-app purchases
Questions
Is Khmer Physic Exercises free?
Is Mekong Science free?
Do Khmer Physic Exercises or Mekong Science have ads?
Which is updated more often, Khmer Physic Exercises or Mekong Science?
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