The Game Master Network vs Flex Run 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
The Game Master Network
Embark on a thrilling adventure as Rebecca or Matt, collecting gems and puzzle pieces in an endless scrolling tunnel. Use special boosts to overcome challenges and unlock exclusive content. Compete with friends for the longest run and stay updated on new videos.
- Play as Rebecca or Matt
- Invincibility and Magnetize boosts
- Unlimited scrolling levels
- Compete against friends
- Unlock collectables for special content
- Get notified about new videos
- Access VIP content
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From Rebecca Zamolo and Matt Slays comes The Game Master App! A spectacular new adventure where Rebecca and Matt dash and jump through a tunnel to retrieve top secret collectables. Fans of the Game Master Network can collect gems, puzzle pieces and lie detector mixture that unlocks secret messages. Features: – Play as either Rebecca or Matt! – Two types of Boosts: Invincibility and Magnetize! – Unlimited scrolling levels that get harder as you go! – Compete against friends and fans for longest run! – Unlock collectables for special content only available here! – Get notified about new YouTube videos first! – Get access to VIP videos, photos and bonus materials
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.
- Slide to move character
- Pose to fit obstacles
- Challenging levels
- Reflex and spatial testing
- 3D obstacle courses
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Slide your finger to move your character into different positions! Can you fit through the incoming obstacles?
Screenshots
Verdict
The clearest difference is in-app purchases: The Game Master Network at none against Flex Run 3D's 1. The Game Master Network also leads on ads (none vs shown) and review sentiment (88% vs 59%). Flex Run 3D's advantage is ratings volume (180K vs 4.4K). On price, rating, update cadence and device support 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
Both are free to download. Flex Run 3D sells 1 one-off in-app purchase. The Game Master Network asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for The Game Master Network against 4.6 for Flex Run 3D. That said, the two scores are not equally well evidenced: Flex Run 3D has 180K ratings behind it against 4.4K, so its average is the more settled of the two. Written reviews are what separate them: 88% of The Game Master Network's written reviews are positive against 59% of Flex Run 3D's.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.
| Parameter | The Game Master Network | Flex Run 3D |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (4.4K ratings) | 4.6 (180K ratings) — better |
| Positive reviews | 87.6% of reviews — better | 58.6% of reviews |
| Number of ratings | 4.4K | 180K — better |
| Update frequency | Monthly | Monthly |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 135 MB | 174 MB |
| Age rating | 9+ | 12+ |
| Developer | YZ Productions, Inc | Voodoo |
Customer experience
The Game Master Network
Flex Run 3D
User reviews
The Game Master Network
From 4.4K App Store ratingsWhat we love
- 🚀 Keeps me focused
- 👍 No ads
- 👍 Fun and creative
- 👍 Addictive and entertaining
- 👍 Helpful for solving the mystery
Room to improve
- 🐛 Jumping issues
- 🐛 Glitches and bugs
- 💰 Expensive VIP subscription
Flex Run 3D
From 180K App Store ratingsWhat 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
The Game Master Network
Reported bugs
3 issues- Puzzle pieces not registering correctly
- VIP videos not working
- Jumping and platform detection issues
Requested features
5 requests- Add more characters like Maddie, Daniel, Robbie Rob
- Improve jump mechanics and platform distances
- Provide more puzzle pieces and clues
- Extend power-up durations
- Fix puzzle resetting issue
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
The Game Master Network
No in-app purchases
Flex Run 3D
- No ads$2.99
Questions
Is The Game Master Network free?
Is Flex Run 3D free?
Which has better reviews, The Game Master Network or Flex Run 3D?
Do The Game Master Network or Flex Run 3D have ads?
Which is updated more often, The Game Master Network or Flex Run 3D?
Other comparisons
