# Simplytrain EMS Training vs sentio

The clearest difference is iOS requirement: sentio at 10.0 against Simplytrain EMS Training's 15.0. 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.

Simplytrain EMS Training ships an update every 3 months, sentio every 6 months. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Simplytrain EMS Training | sentio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Size | 92 MB | 137 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Jennifer Fechter](https://appshunter.io/developer/1789348159) | [Innovatise](https://appshunter.io/developer/425694968) |

## What reviewers say

### Simplytrain EMS Training

[App page](https://appshunter.io/ios/app/simplytrain-ems-training/id868764212)

**Features:** macOS Compatibility

**In-app purchases:** none


### sentio

[App page](https://appshunter.io/ios/app/sentio/id1239476470)

**In-app purchases:** none


## Frequently asked questions

### Is Simplytrain EMS Training free?

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

### Is sentio free?

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

### Do Simplytrain EMS Training or sentio have ads?

Neither Simplytrain EMS Training nor sentio shows ads.

### Which is updated more often, Simplytrain EMS Training or sentio?

Simplytrain EMS Training ships an update every 3 months, and sentio every 6 months. Most recently, Simplytrain EMS Training was updated on October 18, 2026 and sentio on October 6, 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.*