# kinderliedjes vs BUFFL

The clearest difference is in-app purchases: BUFFL at none against kinderliedjes's 1. BUFFL also leads on update cadence (every 3 weeks vs every 2 months). kinderliedjes's advantage is device support (3 vs 1) and iOS requirement (5.1.1 vs 16.0). On price and ads there is nothing between them.

Both are free to download. kinderliedjes sells 1 one-off in-app purchase. BUFFL asks for nothing beyond the download.

kinderliedjes ships an update every 2 months, BUFFL every 3 weeks. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | kinderliedjes | BUFFL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/buffl/id1356715033/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 94.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 11 MB | 55 MB |
| Requires iOS | **5.1.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CRW Solutions](https://appshunter.io/developer/446356211) | [Buffl](https://appshunter.io/developer/1356715032) |

## What reviewers say

### kinderliedjes

[App page](https://appshunter.io/ios/app/kinderliedjes/id446356208)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| melodietjes | $0.99 | one-time |


### BUFFL

[App page](https://appshunter.io/ios/app/buffl/id1356715033)

Share your opinions on brands and products to influence their development and earn rewards. Participate in shaping new products and services during their creation process.

**Highlights:** Share opinions on brands, Influence product development, Earn rewards, Shape new products and services, Research platform

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is kinderliedjes free?

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

### Is BUFFL free?

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

### Do kinderliedjes or BUFFL have ads?

Neither kinderliedjes nor BUFFL shows ads.

### Which is updated more often, kinderliedjes or BUFFL?

kinderliedjes ships an update every 2 months, and BUFFL every 3 weeks. Most recently, kinderliedjes was updated on October 3, 2026 and BUFFL on October 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.*