# ATC SAFE vs Terrell County School System

The clearest difference is update cadence: Terrell County School System at every 2 months against ATC SAFE's every 31 months. ATC SAFE's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ATC SAFE ships an update every 31 months, Terrell County School System every 2 months. The most recent releases landed on September 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ATC SAFE | Terrell County School System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 2 months** |
| Size | 28 MB | 143 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Albany Technical College](https://appshunter.io/developer/1127933045) | [Terrell County School System](https://appshunter.io/developer/1811163478) |

## What reviewers say

### ATC SAFE

[App page](https://appshunter.io/ios/app/atc-safe/id1640321342)

**Features:** macOS Compatibility

**In-app purchases:** none


### Terrell County School System

[App page](https://appshunter.io/ios/app/terrell-county-school-system/id6745183535)

**In-app purchases:** none


## Frequently asked questions

### Is ATC SAFE free?

ATC SAFE is free to download, with no in-app purchases.

### Is Terrell County School System free?

Terrell County School System is free to download, with no in-app purchases.

### Do ATC SAFE or Terrell County School System have ads?

Neither ATC SAFE nor Terrell County School System shows ads.

### Which is updated more often, ATC SAFE or Terrell County School System?

ATC SAFE ships an update every 31 months, and Terrell County School System every 2 months. Most recently, ATC SAFE was updated on September 25, 2026 and Terrell County School System on October 9, 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.*