Comparison

Hair Challenge vs Flex Run 3D

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

Head to head
About

Hair Challenge

Grow your hair, dodge obstacles, and strut down the runway in this fast-paced runner game. Collect hair extensions, avoid sharp objects, and customize your look with dyes and accessories to become a style queen.

Highlights
  • Hair growing action
  • Obstacle avoidance
  • Hair dyeing
  • Runway customization
  • Addictive gameplay
  • Character and style unlocks
Features
Currently charting
Read full description

Grow your gorgeous hair, dodge deadly blades, and own the runway — it's time for the ultimate Hair Challenge! Step into the dazzling world of Hair Challenge, where beauty meets action in a fast-paced runner adventure. Run on stunning rooftops, collect hair extensions to grow ultra-long hair, and avoid scissors, saws, and sharp obstacles to keep your style intact. As you strut down the catwalk in high heels, pick up vibrant hair dye, stylish outfits, and trendy accessories. Whether you’re aiming for a bold new look or protecting your precious strands, every step is a fashion moment. How to Play Swipe left or right to collect hair and avoid traps. Grow your hair by picking up extensions on the path. Dodge scissors, blades, and falling saws. Collect colorful dye and unlock runway styles. Reach the salon to change your character’s look and accessories. Key Features Hair Growing Action: Watch your hair get longer as you collect strands. Beauty Meets Challenge: Avoid getting your hair cut while staying fabulous. Colorful Hair Dyes: Dye your hair in rainbow colors to match your vibe. Runway Customization: Unlock different characters, styles, and fashion gear. Addictive Gameplay: Simple controls with dynamic hair-based progression. Why Play Hair Challenge? If you’re into makeover games, fashion, and stylish obstacle courses, Hair Challenge delivers the perfect mix of flair and fun. Stay in style, dodge with skill, and become the queen of the rooftop runway! Download Hair Challenge now and prove that long hair = big power!

About

Flex Run 3D

Guide your character through challenging obstacle courses by sliding your finger to change their pose. Test your reflexes and spatial awareness to fit through narrow gaps and avoid collisions. Enjoy a fun and engaging experience with increasingly difficult levels.

Highlights
  • Slide to move character
  • Pose to fit obstacles
  • Challenging levels
  • Reflex and spatial testing
  • 3D obstacle courses
Features
Read full description

Slide your finger to move your character into different positions!  Can you fit through the incoming obstacles?

Screenshots

Hair Challenge2 screens
Flex Run 3D4 screens

Verdict

The call

The clearest difference is update cadence: Hair Challenge at weekly against Flex Run 3D's monthly. Hair Challenge also leads on chart position (#189 vs unranked). Flex Run 3D's advantage is iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and ratings volume 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. Hair Challenge sells 4 one-off in-app purchases and Flex Run 3D 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 — 4.5 for Hair Challenge against 4.6 for Flex Run 3D. Both are backed by a comparable volume of ratings — 429K and 181K respectively. Written reviews are what separate them: 52% of Hair Challenge's written reviews are positive against 59% of Flex Run 3D's.

UpkeepUpdate frequency

Hair Challenge ships an update weekly, Flex Run 3D monthly. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.

Scorecard3 real differences · 8 level
Hair Challenge versus Flex Run 3D: the parameters behind the verdict, then further details
ParameterHair ChallengeFlex Run 3D
PriceFreeFree
Rating4.5 (429K ratings)4.6 (181K ratings) — better
Positive reviews51.9% of reviews58.7% of reviews — better
Number of ratings429K — better181K
Update frequencyWeekly — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#189 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size385 MB174 MB
Age rating12+12+
DeveloperRollic GamesVoodoo

Customer experience

Hair Challenge

All ratings429,305 ratings
Positive87.6%
Neutral5.8%
Negative6.6%
Written reviews2,108 reviews
Positive51.9%
Neutral13.4%
Negative34.8%

Flex Run 3D

All ratings180,303 ratings
Positive90.3%
Neutral5.1%
Negative4.6%
Written reviews501 reviews
Positive58.7%
Neutral16.2%
Negative25.1%

User reviews

Hair Challenge

From 429K App Store ratings

What we love

  • 🚀 Fun and addictive gameplay
  • 💎 Ability to customize character and hair
  • 🎨 Vibrant and colorful visuals

Room to improve

  • 🔍 Repetitive and monotonous levels
  • 💰 Excessive use of ads and in-app purchases
  • 🐛 Frequent glitches and crashes
  • 🔋 Drains battery quickly

Flex Run 3D

From 181K App Store ratings

What we love

  • 🚀 Fun and entertaining
  • 👍 Satisfying gameplay
  • 💡 Unique movement mechanics

Room to improve

  • 🔥 Too many ads
  • 🤔 Unclear use of gems
  • 🐛 Glitches and bugs

Bugs and requests

Hair Challenge

Reported bugs

3 issues
  • Inconsistent high score tracking
  • Freezing and black screen issues
  • Inability to collect hair during glitches

Requested features

4 requests
  • More diverse character customization options
  • Ability to move backwards and avoid obstacles
  • Improved leaderboard and progression system
  • Less intrusive ads and better reward system

Flex Run 3D

Reported bugs

3 issues
  • Levels becoming impossible to complete
  • Game freezing and crashing
  • Inconsistent controls

Requested features

3 requests
  • More character customization options
  • Ability to choose level difficulty
  • Offline mode

In-app purchases

4 purchases

Hair Challenge

One-time4
  • Hair Challenge Remove Ads$0.99
  • Hair Challenge Remove Ads$2.99
  • Hair Challenge Remove Ads$3.99
Show 1 more
  • Hair Challenge Remove Ads$4.99
1 purchases

Flex Run 3D

One-time1
  • No ads$2.99

Questions

Is Hair Challenge free?
Hair Challenge is free to download, with in-app purchases available.
Is Flex Run 3D free?
Flex Run 3D is free to download, with in-app purchases available.
Which has better reviews, Hair Challenge or Flex Run 3D?
Flex Run 3D is rated higher. Hair Challenge averages 4.5 out of 5 from 429K ratings, while Flex Run 3D averages 4.6 from 181K ratings.
Do Hair Challenge or Flex Run 3D have ads?
Both Hair Challenge and Flex Run 3D show ads.
Which is updated more often, Hair Challenge or Flex Run 3D?
Hair Challenge ships an update weekly, and Flex Run 3D monthly. Most recently, Hair Challenge was updated on November 7, 2026 and Flex Run 3D on November 6, 2026.

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