# DSE Physics Master 物理神器 vs CaffTime Tutor

The clearest difference is update cadence: DSE Physics Master 物理神器 at every 3 days against CaffTime Tutor's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DSE Physics Master 物理神器 sells 2 in-app purchases, starting at $8.99 per month and CaffTime Tutor sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DSE Physics Master 物理神器 ships an update every 3 days, CaffTime Tutor every 3 weeks. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | DSE Physics Master 物理神器 | CaffTime Tutor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Size | 169 MB | 48 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Pickmy AI](https://appshunter.io/developer/1869516043) | [Chun Yu Chow](https://appshunter.io/developer/6793169898) |

## What reviewers say

### DSE Physics Master 物理神器

[App page](https://appshunter.io/ios/app/dse-physics-master/id6781737430)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DSE Physics Pro | $8.99 | per month |
| 180日 Pro 全功能 | $14.99 | one-time |


### CaffTime Tutor

[App page](https://appshunter.io/ios/app/cafftime-tutor/id6793169896)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CaffTime Credit | $4.99 | one-time |
| CaffTime Credit | $8.99 | one-time |
| CaffTime Credit | $14.99 | one-time |


## Frequently asked questions

### Is DSE Physics Master 物理神器 free?

DSE Physics Master 物理神器 is free to download, with in-app purchases available.

### Is CaffTime Tutor free?

CaffTime Tutor is free to download, with in-app purchases available.

### Do DSE Physics Master 物理神器 or CaffTime Tutor have ads?

Neither DSE Physics Master 物理神器 nor CaffTime Tutor shows ads.

### Which is updated more often, DSE Physics Master 物理神器 or CaffTime Tutor?

DSE Physics Master 物理神器 ships an update every 3 days, and CaffTime Tutor every 3 weeks. Most recently, DSE Physics Master 物理神器 was updated on October 4, 2026 and CaffTime Tutor on October 2, 2026.

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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.*