MERS.HK vs 如果有山水AR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MERS.HK
This app provides students and teachers with an optimized experience for accessing and interacting with e-learning resources. Users can annotate screenshots, seamlessly connect with other educational tools, and enjoy a locked rotation for comfortable viewing.
- Optimized viewing and access to e-learning resources
- Screenshot annotation and sharing
- Seamless integration with other MERS apps
- Automatic rotation lock for comfortable use
- Designed for MERS e-Learning in Schools partners
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MERS.HK MERS.HK is aiming to give students and teachers the best possible user experience designed for optimal use of the e-learning resources developed by Modern Educational Research Society, Ltd (MERS). Features: ‧ Provides students and teachers with the best viewing and accessing results when they use MERS resources. ‧ Allows users to take a screenshot on which they can make notes, draw or write remarks. Screenshots can be uploaded to Camera Roll or Share to other Apps. ‧ e-Learning activities are seamlessly connected to other apps developed by MERS for effective learning. ‧ Rotation is automatically locked, in line with the content and interface design of the materials for best viewing. * Only available for e-Learning in Schools partners of MERS.
如果有山水AR
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Landscape paintings are often not about a specific landscape, but about a journey across time and space filled with the concentrated imagery of an artist's feelings. 'My Dreamworld AR ' APP combines virtual and augmented reality technology, allowing the viewer to take a 360° tour of selected spots in Hong Kong. You can capture the beautiful scenery from them like an artist and create a painting of the travel experience using them. You can also choose canvases varying from a hanging scroll to a handscroll to unleash your imagination on this creative platform of traditional Chinese painting. Your creation can then be displayed in the living environment through augmented reality technology. The 'My Dreamworld AR ' APP, funded by the Hong Kong Jockey Club Charities Trust, is "The Jockey Club 'How Memory Sticks 2.0' Arts Tech and Culture Education Programme" interactive application curated by the Design and Cultural Studies Workshop.
Screenshots
Verdict
The clearest difference is update cadence: 如果有山水AR at every 2 months against MERS.HK's every 5 months. 如果有山水AR also leads on device support (3 vs 1). MERS.HK's advantage is iOS requirement (10.0 vs 12.0). On price, 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.
MERS.HK ships an update every 5 months, 如果有山水AR every 2 months. The most recent releases landed on October 10, 2026 and October 27, 2026 respectively.
| Parameter | MERS.HK | 如果有山水AR |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 2 MB | 600 MB |
| Age rating | 4+ | 4+ |
| Developer | Modern Educational Research Society, LTD | DESIGN AND CULTURAL STUDIES WORKSHOP LIMITED |
In-app purchases
MERS.HK
No in-app purchases
如果有山水AR
No in-app purchases








