Comparison

Rainbrow vs Scream Chicken! Run

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Rainbrow

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
Read full description

** Featured on the App Store as Game of the Day! ** Rainbrow is a game you play with your face! Your eyebrows control your character. Lift your eyebrows up to jump up and lower them to jump down. Dodge enemies, collect stars, and get a high score! Lot of enemies to dodge, including • cars • basketballs • ducks • various weather conditions • spooky ghosts ...and more! Watch out for a special powerup that gives your character rainbow eyebrows and the ability to destroy enemies in its path! Rainbrow uses the TrueDepth camera system to track your eyebrow movements. As a result, the game cannot be played on devices without a TrueDepth camera system. Having difficulty with the game recognizing your eyebrows? Try moving to an area with more light. Have fun!

About

Scream Chicken! Run

Control a chicken using only your voice! Make it walk with a soft voice and jump with a loud scream. Experience unique game modes like flight challenges and pitch-guided adventures. Record your best moments and compete with friends globally.

Highlights
  • Voice control gameplay
  • Multiple game modes
  • Record and share gameplay
  • Global leaderboards
  • Unlockable chicken skins
  • Adjustable sensitivity
Features
Currently charting
Read full description

Scream Chicken! Voice Games All in One! Join tons of players in this super addictive screaming chicken game that's taking off everywhere! HOW TO PLAY THIS VOICE GAME: - Soft voice - Make your chicken walk - Loud scream - Make your chicken jump - Experience the unique thrill of controlling a chicken with your voice! - Adjust the sensitivity bar for best voice control EXCITING SCREAM CHICKEN GAME MODES: - Classic Mode: Master the art of chicken scream control - Flappy Chicken: Voice-controlled flight challenges - Do Re Mi Challenge: Sing correct pitch to guide your screaming chicken - Tower Jump:Jump through towering platforms with voice control AMAZING FEATURES: - Record and share your best chicken scream moments - Challenge friends on global leaderboards - Unlock multiple adorable chicken skins - Available in English, Japanese, and Chinese WHAT MAKES IT SPECIAL: - Unique voice-controlled gameplay - Simple yet addictive mechanics - Perfect for parties and family fun - Regular updates with new challenges Download Scream Chicken now and join the global phenomenon! Let your voice guide your chicken through exciting adventures. The louder you scream, the higher you'll soar!

Screenshots

Rainbrow4 screens
Scream Chicken! Run4 screens

Verdict

The call

The clearest difference is ads: Rainbrow at none against Scream Chicken! Run's shown. Rainbrow also leads on ratings volume (5.1K vs 1.4K) and iOS requirement (11.0 vs 13.0). Scream Chicken! Run's advantage is chart position (#141 vs unranked). On price, rating, review sentiment and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Rainbrow sells 1 one-off in-app purchase and Scream Chicken! Run sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Rainbrow against 4.5 for Scream Chicken! Run. Both are backed by a comparable volume of ratings — 5.1K and 1.4K respectively. Written reviews are what separate them: 70% of Rainbrow's written reviews are positive against 68% of Scream Chicken! Run's.

UpkeepUpdate frequency

Rainbrow ships an update monthly, Scream Chicken! Run every 2 weeks. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

Scorecard4 real differences · 7 level
Rainbrow versus Scream Chicken! Run: the parameters behind the verdict, then further details
ParameterRainbrowScream Chicken! Run
PriceFreeFree
Rating4.6 (5.1K ratings) — better4.5 (1.4K ratings)
Positive reviews69.6% of reviews — better67.7% of reviews
Number of ratings5.1K — better1.4K
Update frequencyMonthlyEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#141 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size20 MB123 MB
Age rating4+9+
DeveloperNathan Gitter洋 李

Customer experience

Rainbrow

All ratings5,113 ratings
Positive90.3%
Neutral3.6%
Negative6.1%
Written reviews263 reviews
Positive69.6%
Neutral4.9%
Negative25.5%

Scream Chicken! Run

All ratings1,323 ratings
Positive86.5%
Neutral5.7%
Negative7.8%
Written reviews31 reviews
Positive67.7%
Neutral6.5%
Negative25.8%

User reviews

Rainbrow

From 5.1K App Store ratings

What we love

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

Room to improve

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

Scream Chicken! Run

From 1.4K App Store ratings

What we love

  • 😄 Fun and entertaining concept
  • 🎮 Simple yet engaging gameplay
  • 😂 Funny and cute chicken character
  • 🎯 Innovative voice-control mechanic
  • 👍 Easy to pick up and play

Room to improve

  • 🐛 Frequent crashes and lag
  • 🔊 Requires loud screaming/yelling
  • ⚠️ Unresponsive controls
  • 😤 Steep learning curve for some features
  • 💰 Ads persist after paid removal

Bugs and requests

Rainbrow

Reported bugs

3 issues
  • 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

5 requests
  • 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

Scream Chicken! Run

Reported bugs

6 issues
  • Game crashes frequently
  • Significant lag between voice input and chicken response
  • Chicken jumps without user input
  • Ads reappear after paid removal
  • Unresponsive pitch detection in Do Re Mi challenge
Show 1 more
  • Leaderboard not registering high scores

Requested features

3 requests
  • Better explanation of Do Re Mi pitch control mechanic
  • Improved leaderboard functionality
  • Forward movement control clarification

In-app purchases

1 purchases

Rainbrow

One-time1
  • Unlock All Faces$1.99
1 purchases

Scream Chicken! Run

One-time1
  • Remove Ads$0.99

Questions

Is Rainbrow free?
Rainbrow is free to download, with in-app purchases available.
Is Scream Chicken! Run free?
Scream Chicken! Run is free to download, with in-app purchases available.
Which has better reviews, Rainbrow or Scream Chicken! Run?
Rainbrow is rated higher. Rainbrow averages 4.6 out of 5 from 5.1K ratings, while Scream Chicken! Run averages 4.5 from 1.4K ratings.
Do Rainbrow or Scream Chicken! Run have ads?
Scream Chicken! Run shows ads; Rainbrow does not.
Which is updated more often, Rainbrow or Scream Chicken! Run?
Rainbrow ships an update monthly, and Scream Chicken! Run every 2 weeks. Most recently, Rainbrow was updated on October 22, 2026 and Scream Chicken! Run on October 27, 2026.

Other comparisons