# TRi SCi vs Roots School

The clearest difference is update cadence: Roots School at every 2 months against TRi SCi's every 9 months. 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.

TRi SCi ships an update every 9 months, Roots School every 2 months. The most recent releases landed on October 7, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | TRi SCi | Roots School |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Size | 24 MB | 79 MB |
| Requires iOS | **12.0** | 13.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed Ghonaim](https://appshunter.io/developer/1557031724) | [Mark Khair](https://appshunter.io/developer/1533687126) |

## What reviewers say

### TRi SCi

[App page](https://appshunter.io/ios/app/tri-sci/id1616389486)

**Features:** macOS Compatibility

**In-app purchases:** none


### Roots School

[App page](https://appshunter.io/ios/app/roots-school/id6751117755)

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

**In-app purchases:** none


## Frequently asked questions

### Is TRi SCi free?

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

### Is Roots School free?

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

### Do TRi SCi or Roots School have ads?

Neither TRi SCi nor Roots School shows ads.

### Which is updated more often, TRi SCi or Roots School?

TRi SCi ships an update every 9 months, and Roots School every 2 months. Most recently, TRi SCi was updated on October 7, 2026 and Roots School on September 26, 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.*