# Flyer Safe vs ATC SAFE

The clearest difference is update cadence: Flyer Safe at every 13 months against ATC SAFE's every 31 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.

Flyer Safe ships an update every 13 months, ATC SAFE every 31 months. The most recent releases landed on September 10, 2026 and December 19, 2025 respectively.

## The numbers

| Metric | Flyer Safe | ATC SAFE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 13 months** | Every 31 months |
| Size | 22 MB | 28 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [University of Dayton](https://appshunter.io/developer/450784482) | [Albany Technical College](https://appshunter.io/developer/1127933045) |

## What reviewers say

### Flyer Safe

[App page](https://appshunter.io/ios/app/flyer-safe/id1620034686)

**In-app purchases:** none


### ATC SAFE

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flyer Safe free?

Flyer Safe is free to download, with no in-app purchases.

### Is ATC SAFE free?

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

### Do Flyer Safe or ATC SAFE have ads?

Neither Flyer Safe nor ATC SAFE shows ads.

### Which is updated more often, Flyer Safe or ATC SAFE?

Flyer Safe ships an update every 13 months, and ATC SAFE every 31 months. Most recently, Flyer Safe was updated on September 10, 2026 and ATC SAFE on December 19, 2025.

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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.*