# SLA Training vs UAT e

The clearest difference is iOS requirement: SLA Training at 9.0 against UAT e's 16.0. On price, update cadence, 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.

SLA Training ships an update every 2 months, UAT e every 3 months. The most recent releases landed on September 12, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | SLA Training | UAT e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 77 MB | 168 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Skylift Aviation GmbH](https://appshunter.io/developer/1450819871) | [UAT Univerasal Aviation Training Ltd](https://appshunter.io/developer/1309605623) |

## What reviewers say

### SLA Training

[App page](https://appshunter.io/ios/app/sla-training/id1450819872)

**Features:** macOS Compatibility

**In-app purchases:** none


### UAT e

[App page](https://appshunter.io/ios/app/uat-e-learning/id6448794661)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SLA Training free?

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

### Is UAT e free?

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

### Do SLA Training or UAT e have ads?

Neither SLA Training nor UAT e shows ads.

### Which is updated more often, SLA Training or UAT e?

SLA Training ships an update every 2 months, and UAT e every 3 months. Most recently, SLA Training was updated on September 12, 2026 and UAT e on June 4, 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.*