# Solutech SAT Admin vs SMAI Express

The clearest difference is update cadence: SMAI Express at every 2 weeks against Solutech SAT Admin's every 5 weeks. SMAI Express also leads on iOS requirement (13.0 vs 15.0). 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.

Solutech SAT Admin ships an update every 5 weeks, SMAI Express every 2 weeks. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Solutech SAT Admin | SMAI Express |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Size | 50 MB | 65 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Alexander Odhiambo](https://appshunter.io/developer/1477203513) | [SMAI GROUP OF COMPANIES LIMITED](https://appshunter.io/developer/1646188352) |

## What reviewers say

### Solutech SAT Admin

[App page](https://appshunter.io/ios/app/solutech-sat-admin/id1477203514)

**Features:** macOS Compatibility

**In-app purchases:** none


### SMAI Express

[App page](https://appshunter.io/ios/app/smai-express/id6733239825)

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

**In-app purchases:** none


## Frequently asked questions

### Is Solutech SAT Admin free?

Solutech SAT Admin is free to download, with no in-app purchases.

### Is SMAI Express free?

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

### Do Solutech SAT Admin or SMAI Express have ads?

Neither Solutech SAT Admin nor SMAI Express shows ads.

### Which is updated more often, Solutech SAT Admin or SMAI Express?

Solutech SAT Admin ships an update every 5 weeks, and SMAI Express every 2 weeks. Most recently, Solutech SAT Admin was updated on September 9, 2026 and SMAI Express on September 20, 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.*