# Clicka! vs Rainbrow

The clearest difference is in-app purchases: Clicka! at none against Rainbrow's 1. Clicka! also leads on review sentiment (95% vs 70%) and update cadence (every 8 days vs monthly). Rainbrow's advantage is iOS requirement (11.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Rainbrow sells 1 one-off in-app purchase. Clicka! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Clicka! against 4.6 for Rainbrow. Both are backed by a comparable volume of ratings — 2.9K and 5.1K respectively. Written reviews are what separate them: 95% of Clicka!'s written reviews are positive against 70% of Rainbrow's.

Clicka! ships an update every 8 days, Rainbrow monthly. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Clicka! | Rainbrow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.9K ratings)](https://appshunter.io/ios/app/clicka/id1067605464/reviews)** | [4.6 (5.1K ratings)](https://appshunter.io/ios/app/rainbrow/id1312458558/reviews) |
| Number of ratings | 2.9K | **5.1K** |
| Positive reviews | **95.1% of reviews** | 69.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 20 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Calvin Liang](https://appshunter.io/developer/942371221) | [Nathan Gitter](https://appshunter.io/developer/956337904) |

## What reviewers say

### Clicka!

[App page](https://appshunter.io/ios/app/clicka/id1067605464)

This is a minimalist game where a number on the screen increments by one with each tap. It's designed as a simple time-waster with no complex mechanics or objectives.

**Highlights:** Number incrementing on click, Minimalist design, Time-wasting gameplay, Simple interface

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

**In-app purchases:** none

**What reviewers like**

- 👍 Customizable click sounds and vibrations
- 👍 Addictive and satisfying to use
- 👍 Helps with ADHD and anxiety
- 👍 No ads or in-app purchases

**What reviewers complain about**

- 🐛 Crashes or freezes on some devices
- 🐛 Leaderboard issues or not working
- 🔋 Can be a major time sink

**Reported bugs**

- Leaderboard not updating properly
- Crashes when opening the app

**Requested features**

- Add a reset button
- Expand color and sound customization options
- Implement an endless mode or challenges


### Rainbrow

[App page](https://appshunter.io/ios/app/rainbrow/id1312458558)

Control a character using only your eyebrows in this unique face-controlled game. Jump over obstacles, collect stars, and dodge a variety of enemies. Discover a special power-up for a temporary advantage.

**Highlights:** Eyebrow control for character movement, Jump up and down mechanics, Dodge various enemies, Collect stars, Special rainbow power-up, High score tracking

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Faces | $1.99 | one-time |

**What reviewers like**

- 👍 Great game
- 🤩 Unique and creative concept
- 😊 Fun and addictive
- 🎉 Excellent use of iPhone X features
- 🤔 Interesting way to exercise facial muscles

**What reviewers complain about**

- 🤕 Can make eyebrows/face tired
- 🤓 Doesn't work well in the dark
- 🤨 Calibration issues with facial expressions
- 😒 Compatibility limited to newer iPhones

**Reported bugs**

- Game crashes or doesn't open on some devices
- Facial recognition issues with certain face types
- Inconsistent behavior when moving eyebrows up/down

**Requested features**

- Add more emoji options
- Include a tutorial for new players
- Implement a video recording feature
- Add different game modes or backgrounds
- Improve sensitivity and accuracy of facial recognition


## Frequently asked questions

### Is Clicka! free?

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

### Is Rainbrow free?

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

### Which has better reviews, Clicka! or Rainbrow?

Clicka! is rated higher. Clicka! averages 4.7 out of 5 from 2.9K ratings, while Rainbrow averages 4.6 from 5.1K ratings.

### Do Clicka! or Rainbrow have ads?

Neither Clicka! nor Rainbrow shows ads.

### Which is updated more often, Clicka! or Rainbrow?

Clicka! ships an update every 8 days, and Rainbrow monthly. Most recently, Clicka! was updated on October 14, 2026 and Rainbrow on October 8, 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.*