# Aarth Universal School vs ScholarScan AI Solver

The clearest difference is in-app purchases: Aarth Universal School at none against ScholarScan AI Solver's 3. Aarth Universal School also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 6 months). ScholarScan AI Solver's advantage is iOS requirement (13.0 vs 15). On price and device support there is nothing between them.

Both are free to download. ScholarScan AI Solver sells 3 in-app purchases, starting at $1.99 per 7 days. Aarth Universal School asks for nothing beyond the download.

Aarth Universal School ships an update every 2 weeks, ScholarScan AI Solver every 6 months. The most recent releases landed on September 18, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | Aarth Universal School | ScholarScan AI Solver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Size | 100 MB | 49 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zibma Infotech](https://appshunter.io/developer/1233236388) | [Tin Tran](https://appshunter.io/developer/1618880685) |

## What reviewers say

### Aarth Universal School

[App page](https://appshunter.io/ios/app/aarth-universal-school/id1579035940)

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

**In-app purchases:** none


### ScholarScan AI Solver

[App page](https://appshunter.io/ios/app/scholarscan-ai-solver/id6502924821)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $5.99 | per month |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Aarth Universal School free?

Aarth Universal School is free to download, with no in-app purchases.

### Is ScholarScan AI Solver free?

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

### Do Aarth Universal School or ScholarScan AI Solver have ads?

ScholarScan AI Solver shows ads; Aarth Universal School does not.

### Which is updated more often, Aarth Universal School or ScholarScan AI Solver?

Aarth Universal School ships an update every 2 weeks, and ScholarScan AI Solver every 6 months. Most recently, Aarth Universal School was updated on September 18, 2026 and ScholarScan AI Solver on August 12, 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.*