# Physics Solver AI vs XyberLab Physiology

The clearest difference is in-app purchases: XyberLab Physiology at none against Physics Solver AI's 5. XyberLab Physiology also leads on update cadence (every 2 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Physics Solver AI sells 5 in-app purchases, starting at $5.99 per 7 days. XyberLab Physiology asks for nothing beyond the download.

Physics Solver AI ships an update monthly, XyberLab Physiology every 2 days. The most recent releases landed on October 22, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Physics Solver AI | XyberLab Physiology |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (137 ratings)](https://appshunter.io/ios/app/physics-solver-ai/id6736621573/reviews)** | — |
| Number of ratings | **137** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 41 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NEXTLINE YAZILIM LİMİTED ŞİRKETİ](https://appshunter.io/developer/1795648837) | [AHMAD AHMAD ADAMU](https://appshunter.io/developer/1884437165) |

## What reviewers say

### Physics Solver AI

[App page](https://appshunter.io/ios/app/physics-solver-ai/id6736621573)

This app provides instant, accurate solutions and detailed step-by-step explanations for physics problems across various branches. It acts as a personal tutor, helping students understand complex concepts through interactive learning and personalized guidance, available 24/7.

**Highlights:** Physics problem solving, Detailed step-by-step solutions, Instant answers via photo, Interactive learning, 24/7 availability, Covers mechanics, electromagnetism, and more

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Physics AI Premium | $5.99 | per 7 days |
| Physics Solver Premium | $9.99 | per year |
| Physics AI Premium | $19.99 | per month |
| 6 Month Premium Discounted | $29.99 | per 6 months |
| Physics AI Premium | $59.99 | per 6 months |


### XyberLab Physiology

[App page](https://appshunter.io/ios/app/xyberlab-physiology/id6768415343)

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

**In-app purchases:** none


## Frequently asked questions

### Is Physics Solver AI free?

Physics Solver AI is free to download, with in-app purchases available.

### Is XyberLab Physiology free?

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

### Do Physics Solver AI or XyberLab Physiology have ads?

Neither Physics Solver AI nor XyberLab Physiology shows ads.

### Which is updated more often, Physics Solver AI or XyberLab Physiology?

Physics Solver AI ships an update monthly, and XyberLab Physiology every 2 days. Most recently, Physics Solver AI was updated on October 22, 2026 and XyberLab Physiology on October 8, 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.*