# Listec vs IEC61508 Learning

The clearest difference is in-app purchases: Listec at none against IEC61508 Learning's 9. Listec also leads on iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. IEC61508 Learning sells 9 one-off in-app purchases. Listec asks for nothing beyond the download.

## The numbers

| Metric | Listec | IEC61508 Learning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Size | 30 MB | 3 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tafadzwa Alexander Razaro](https://appshunter.io/developer/1753148504) | [SafeLine Solutions GmbH](https://appshunter.io/developer/1793529610) |

## What reviewers say

### Listec

[App page](https://appshunter.io/ios/app/listec/id6740251392)

**Features:** macOS Compatibility

**In-app purchases:** none


### IEC61508 Learning

[App page](https://appshunter.io/ios/app/iec61508-learning/id6743861584)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ML01 - Module & Lesson #3 | $6.99 | one-time |
| ML06 - Module & Lesson #8 | $6.99 | one-time |
| ML02 - Module & Lesson #4 | $6.99 | one-time |
| ML04 - Module & Lesson #6 | $6.99 | one-time |
| ML03 - Module & Lesson #5 | $6.99 | one-time |
| ML07 - Module & Lesson #9 | $6.99 | one-time |
| ML08 - Module & Lesson #10 | $6.99 | one-time |
| ML05 - Module & Lesson #7 | $6.99 | one-time |
| IEC61508 All Modules (3-10) | $44.99 | one-time |


## Frequently asked questions

### Is Listec free?

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

### Is IEC61508 Learning free?

IEC61508 Learning is free to download, with in-app purchases available.

### Do Listec or IEC61508 Learning have ads?

Neither Listec nor IEC61508 Learning shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*