# Liseli vs Klar

The clearest difference is in-app purchases: Liseli at none against Klar's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Klar sells 2 in-app purchases, starting at $7.99 per month. Liseli asks for nothing beyond the download.

## The numbers

| Metric | Liseli | Klar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/liseli/id6463413975/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Monetization | Free | — |
| Size | 452 MB | 42 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Menusch Khadjavi Pour](https://appshunter.io/developer/1704319156) | [Adriana Yushchenko](https://appshunter.io/developer/1868367474) |

## What reviewers say

### Liseli

[App page](https://appshunter.io/ios/app/liseli/id6463413975)

This app connects individuals in Zambia with social scientists globally. Participants can earn money by taking part in research studies directly from their smartphones. Sign up to receive invitations and contribute to research.

**Highlights:** Participate in research studies, Earn money for participation, Smartphone-based participation, Connect with global social scientists, Receive study invitations

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Klar

[App page](https://appshunter.io/ios/app/klar-german-learning-app/id6816625629)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Klar Premium | $7.99 | per month |
| Klar Premium | $39.99 | per year |


## Frequently asked questions

### Is Liseli free?

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

### Is Klar free?

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

### Do Liseli or Klar have ads?

Neither Liseli nor Klar shows ads.

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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.*