HKGeology vs BEAM Plus
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
HKGeology
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The HKGeology gives a simplified account of the geology of Hong Kong and is a useful reference tool in field, which will help teachers, students, members of the public and geotechnical practitioners. The application includes an interactive geological map and the description of major rock types and geological features that could be found in different parts of Hong Kong. You can locate yourself and find out the types of rock that you are standing on. The contents in this mobile application are based on the geology book βHong Kong Geology β A 400 Million Journeyβ and a complete version can be found in the website of the Civil Engineering and Development Department of the Government of the Hong Kong Special Administrative Region. The geological map of Hong Kong given in this application is based on the HGM100 series at a scale of 1:100 000 published by the Hong Kong Geological Survey. The digital topographic map is published by the Survey and Mapping Office of the Lands Department.
BEAM Plus
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BEAM Plus assessment is the Hong Kongβs leading initiative to offer independent assessments of building sustainability performance. BEAM Plus offers a comprehensive set of performance criteria for a wide range of sustainability issues relating to the planning, design, construction, commissioning, management, operation and maintenance of a building. The Tools provide building users and developers a single performance label representing the overall quality of a building or built environment.
Screenshots
Verdict
The clearest difference is update cadence: HKGeology at every 4 months against BEAM Plus's every 21 months. BEAM Plus's advantage is iOS requirement (10.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HKGeology ships an update every 4 months, BEAM Plus every 21 months. The most recent releases landed on November 10, 2026 and October 26, 2026 respectively.
| Parameter | HKGeology | BEAM Plus |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months β better | Every 21 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 16.6 | 10.0 β better |
| Further details β not scored | ||
| Size | 92 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Civil Engineering and Development Department | BEAM Society Limited |
In-app purchases
HKGeology
No in-app purchases
BEAM Plus
No in-app purchases
Questions
Is HKGeology free?
Is BEAM Plus free?
Do HKGeology or BEAM Plus have ads?
Which is updated more often, HKGeology or BEAM Plus?
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