# P'jet Physics vs WePlus Online

The clearest difference is in-app purchases: WePlus Online at none against P'jet Physics's 2. WePlus Online also leads on update cadence (monthly vs every 4 months). P'jet Physics's advantage is iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. P'jet Physics sells 2 one-off in-app purchases. WePlus Online asks for nothing beyond the download.

P'jet Physics ships an update every 4 months, WePlus Online monthly. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | P'jet Physics | WePlus Online |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 79 MB | 55 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Phanupong Sanmee](https://appshunter.io/developer/1435296424) | [We By The Brain](https://appshunter.io/developer/1648280505) |

## What reviewers say

### P'jet Physics

[App page](https://appshunter.io/ios/app/pjet-physics/id1517073998)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| คอร์สเรียนประจำเทอม | $99.99 | one-time |
| คอร์สสอบเข้ามหาวิทยาลัย | $199.99 | one-time |


### WePlus Online

[App page](https://appshunter.io/ios/app/weplus-online/id6443673941)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is P'jet Physics free?

P'jet Physics is free to download, with in-app purchases available.

### Is WePlus Online free?

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

### Do P'jet Physics or WePlus Online have ads?

Neither P'jet Physics nor WePlus Online shows ads.

### Which is updated more often, P'jet Physics or WePlus Online?

P'jet Physics ships an update every 4 months, and WePlus Online monthly. Most recently, P'jet Physics was updated on September 16, 2026 and WePlus Online on September 23, 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.*