# SUT e vs SIMPLE COPD

The clearest difference is iOS requirement: SUT e at 7.0 against SIMPLE COPD's 10.0. 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.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on May 17, 2026.

## The numbers

| Metric | SUT e | SIMPLE COPD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 9 MB | 30 MB |
| Requires iOS | **7.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suranaree University of Technology](https://appshunter.io/developer/979127612) | [THE OMELET COMPANY LIMITED](https://appshunter.io/developer/1640663413) |

## What reviewers say

### SUT e

[App page](https://appshunter.io/ios/app/sut-e-learning/id979128762)

**In-app purchases:** none


### SIMPLE COPD

[App page](https://appshunter.io/ios/app/simple-copd/id1640663411)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SUT e free?

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

### Is SIMPLE COPD free?

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

### Do SUT e or SIMPLE COPD have ads?

Neither SUT e nor SIMPLE COPD shows ads.

### Which is updated more often, SUT e or SIMPLE COPD?

SUT e ships an update every 3 months, and SIMPLE COPD every 3 months. Most recently, SUT e was updated on May 17, 2026 and SIMPLE COPD on May 17, 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.*