# Aerolytix vs Treni Alert

The clearest difference is in-app purchases: Aerolytix at none against Treni Alert's 3. Aerolytix also leads on ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Treni Alert sells 3 in-app purchases, starting at $2.99 per 7 days. Aerolytix asks for nothing beyond the download.

## The numbers

| Metric | Aerolytix | Treni Alert |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | — |
| Size | 296 MB | 19 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Silvia Gonzalez I Blanch](https://appshunter.io/developer/1893875103) | [Mahmut Kara](https://appshunter.io/developer/1704898288) |

## What reviewers say

### Aerolytix

[App page](https://appshunter.io/ios/app/aerolytix/id6762343459)

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

**In-app purchases:** none


### Treni Alert

[App page](https://appshunter.io/ios/app/treni-alert-train-tracker/id6782303602)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Weekly | $2.99 | per 7 days |
| Premium - Monthly | $4.99 | per month |
| Premium - Annual | $24.99 | per year |


## Frequently asked questions

### Is Aerolytix free?

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

### Is Treni Alert free?

Treni Alert is free to download, with in-app purchases available.

### Do Aerolytix or Treni Alert have ads?

Treni Alert shows ads; Aerolytix does not.

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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.*