# Collector RH+ vs Kurv

The clearest difference is ads: Collector RH+ at none against Kurv's shown. Kurv's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Collector RH+ sells 2 one-off in-app purchases and Kurv sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Collector RH+ | Kurv |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kurv/id1660746013/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 114 MB | 107 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RH POZITIF TEKNOLOJI AS](https://appshunter.io/developer/1770083912) | [LOUIS GAUTHIER](https://appshunter.io/developer/1660746015) |

## What reviewers say

### Collector RH+

[App page](https://appshunter.io/ios/app/collector-rh-plus/id1480236539)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Golds | $0.99 | one-time |
| Challenge Mode | $1.99 | one-time |


### Kurv

[App page](https://appshunter.io/ios/app/kurv/id1660746013)

Navigate a ball along a dynamic line, overcoming obstacles like loops and jumps. This single-player game challenges your reflexes and timing to achieve high scores and climb leaderboards. Master the controls to avoid falling off the path.

**Highlights:** Single-player gameplay, Dynamic line navigation, Challenging obstacles, High score tracking, Leaderboard climbing, Achievement system

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |


## Frequently asked questions

### Is Collector RH+ free?

Collector RH+ is free to download, with in-app purchases available.

### Is Kurv free?

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

### Do Collector RH+ or Kurv have ads?

Kurv shows ads; Collector RH+ does not.

### Which is updated more often, Collector RH+ or Kurv?

Collector RH+ ships an update fortnightly, and Kurv fortnightly. Most recently, Collector RH+ was updated on October 6, 2026 and Kurv on October 24, 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.*