# CrowdRock vs Plein

The clearest difference is update cadence: Plein at fortnightly against CrowdRock's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CrowdRock ships an update every 2 months, Plein fortnightly. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | CrowdRock | Plein |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/crowdrock/id1022819009/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 37 MB | 85 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [My Dialogues BV](https://appshunter.io/developer/1022819008) | [Efteling](https://appshunter.io/developer/444304719) |

## What reviewers say

### CrowdRock

[App page](https://appshunter.io/ios/app/crowdrock/id1022819009)

Share your opinions on various topics and earn money for your insights. Participate in daily dialogues and surveys to help organizations improve their products and services. Get paid for your valuable feedback.

**Highlights:** Earn money for opinions, Participate in daily dialogues, Diverse question topics, Direct payment to account, Help organizations improve

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

**In-app purchases:** none


### Plein

[App page](https://appshunter.io/ios/app/plein/id1618441836)

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

**In-app purchases:** none


## Frequently asked questions

### Is CrowdRock free?

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

### Is Plein free?

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

### Do CrowdRock or Plein have ads?

Neither CrowdRock nor Plein shows ads.

### Which is updated more often, CrowdRock or Plein?

CrowdRock ships an update every 2 months, and Plein fortnightly. Most recently, CrowdRock was updated on September 9, 2026 and Plein on September 19, 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.*