# PhyschinggLab vs DSE 物理溫習精讀 Physics Revision

The clearest difference is in-app purchases: PhyschinggLab at none against DSE 物理溫習精讀 Physics Revision's 1. DSE 物理溫習精讀 Physics Revision's advantage is iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. DSE 物理溫習精讀 Physics Revision sells 1 one-off in-app purchase. PhyschinggLab asks for nothing beyond the download.

## The numbers

| Metric | PhyschinggLab | DSE 物理溫習精讀 Physics Revision |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 137 MB | 15 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Si Ching Wong](https://appshunter.io/developer/1815745544) | [Rivermap Ai Solutions Ltd](https://appshunter.io/developer/1880642479) |

## What reviewers say

### PhyschinggLab

[App page](https://appshunter.io/ios/app/physchingglab/id6746209306)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### DSE 物理溫習精讀 Physics Revision

[App page](https://appshunter.io/ios/app/dse-physics-revision/id6798244408)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DSE 物理：九個課題全解鎖 | $9.99 | one-time |


## Frequently asked questions

### Is PhyschinggLab free?

PhyschinggLab is free to download, with no in-app purchases.

### Is DSE 物理溫習精讀 Physics Revision free?

DSE 物理溫習精讀 Physics Revision is free to download, with in-app purchases available.

### Do PhyschinggLab or DSE 物理溫習精讀 Physics Revision have ads?

Neither PhyschinggLab nor DSE 物理溫習精讀 Physics Revision shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*