# IPS vs PhysicsXpert

The clearest difference is update cadence: IPS at every 3 weeks against PhysicsXpert's every 3 months. IPS also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IPS ships an update every 3 weeks, PhysicsXpert every 3 months. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | IPS | PhysicsXpert |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 34 MB | 88 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ONLISTER PRIVATE LIMITED](https://appshunter.io/developer/1584866075) | [Abdul Rafeeque Parakkal](https://appshunter.io/developer/1464562964) |

## What reviewers say

### IPS

[App page](https://appshunter.io/ios/app/ips-ishaath-public-school/id6747127549)

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

**In-app purchases:** none


### PhysicsXpert

[App page](https://appshunter.io/ios/app/physicsxpert/id6749925655)

**In-app purchases:** none


## Frequently asked questions

### Is IPS free?

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

### Is PhysicsXpert free?

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

### Do IPS or PhysicsXpert have ads?

Neither IPS nor PhysicsXpert shows ads.

### Which is updated more often, IPS or PhysicsXpert?

IPS ships an update every 3 weeks, and PhysicsXpert every 3 months. Most recently, IPS was updated on October 25, 2026 and PhysicsXpert on October 19, 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.*