# CrossPrint App vs Physics AI

The clearest difference is in-app purchases: CrossPrint App at none against Physics AI's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Physics AI sells 2 in-app purchases, starting at $4.99 per 7 days. CrossPrint App asks for nothing beyond the download.

CrossPrint App ships an update weekly, Physics AI every 8 days. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | CrossPrint App | Physics AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Size | 65 MB | 60 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [G.P.P.S GLOBAL PRINTING SERVICE LTD](https://appshunter.io/developer/1419493985) | [Tat Wah Chan](https://appshunter.io/developer/1832432621) |

## What reviewers say

### CrossPrint App

[App page](https://appshunter.io/ios/app/crossprint-app/id6763853064)

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

**In-app purchases:** none


### Physics AI

[App page](https://appshunter.io/ios/app/physics-ai-smart-solver/id6771639942)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Physics AI - Smart Solver Weekly | $4.99 | per 7 days |
| Physics AI - Smart Solver Yearly | $29.99 | per year |


## Frequently asked questions

### Is CrossPrint App free?

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

### Is Physics AI free?

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

### Do CrossPrint App or Physics AI have ads?

Neither CrossPrint App nor Physics AI shows ads.

### Which is updated more often, CrossPrint App or Physics AI?

CrossPrint App ships an update weekly, and Physics AI every 8 days. Most recently, CrossPrint App was updated on October 8, 2026 and Physics AI on September 30, 2026.

---

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