Monster Masters EX vs Tether.io
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Monster Masters EX
Collect, train, and evolve a variety of monsters in this real-time multiplayer battle game. Strategize your team and duel players globally to become a legend. Unlock rewards and progress through leagues to prove your skills.
- Real-time multiplayer duels
- Collect and evolve monsters
- Unlock rewards with boxes
- Progress through leagues
- Create ultimate monster teams
- Challenge friends privately
Read full descriptionHide full description
Are you ready to become the best trainer? Monster Masters EX is a multiplayer game in real time where you can collect, train and evolve dozens of monsters. Create your strategy and get ready for battle! PLEASE NOTE! Monster Masters EX is free to download and play, however, some game items can also be purchased for real money. If you do not want to use this feature, please set up password protection for purchases in the settings of your app store. A network connection is required. FEATURES ● Duel players from around the world in real-time ● Earn Boxes to unlock rewards, collect powerful new monsters and summon them to the arena! ● Defeat opponent’s monsters to win Fame and become a legend ● Collect and evolve dozens of monsters, make them learn new moves and evolve them! ● Create your ultimate monster team to defeat your opponents ● Progress through multiple Leagues and become a hero! ● Challenge your friends to a private duel --> TWITTER: https://twitter.com/MonsterMasterss --> INSTAGRAM: https://www.instagram.com/MonsterMastersOfficial --> FACEBOOK: https://www.facebook.com/MonsterMastersOfficial --> DISCORD: https://discord.gg/5mntHNU --> WEBSITE: lanpartygames.com --> SUPPORT: hello@lanpartygames.com
Tether.io
A simple, one-tap arcade game where players aim to score 10 points by tapping a ball at the precise moment to keep it spinning counter-clockwise. Master the timing to win.
- One-tap gameplay
- Score-based objective
- Counter-clockwise ball spin
- Simple arcade mechanics
- Timing-based challenges
Read full descriptionHide full description
Tether ball is a one tap io game. The objective is to lap the ball string counter-clockwise by tapping the ball at the right time. You win the game when reached score 10.
Screenshots
Verdict
The clearest difference is in-app purchases: Tether.io at none against Monster Masters EX's 15. Tether.io also leads on rating (5.0 vs 4.6) and iOS requirement (10.0 vs 13.0). Monster Masters EX's advantage is ratings volume (4.2K vs 2) and update cadence (every 6 weeks vs every 4 months). On price, ads 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. Monster Masters EX sells 15 one-off in-app purchases. Tether.io asks for nothing beyond the download.
Tether.io holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Monster Masters EX has 4.2K ratings behind it against 2, so its average is the more settled of the two.
Monster Masters EX ships an update every 6 weeks, Tether.io every 4 months. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.
| Parameter | Monster Masters EX | Tether.io |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (4.2K ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 68.2% of reviews | — |
| Number of ratings | 4.2K — better | 2 |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 540 MB | 152 MB |
| Age rating | 12+ | 4+ |
| Developer | LAN PARTY GAMES SL. | Hemz Studios LLC |
Customer experience
Monster Masters EX
Tether.io
Bugs and requests
Monster Masters EX
Reported bugs
4 issues- Game freezes at 100% loading
- Attacks not registering properly
- Disconnections during battles
- Inability to switch monsters in battle
Requested features
5 requests- Add a story mode or campaign
- Implement a monster dex or encyclopedia
- Allow monster customization and evolution
- Improve the rewards and progression system
- Add more game modes and content
Tether.io
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Monster Masters EX
- Special Offer$0.29
- Special Offer$0.49
- Fistful of Gems RM$0.99
Show 12 moreShow fewer
- Special Offer$0.99
- Pouch of Gems$4.99
- Special Offer$4.99
- Special Offer$5.99
- Bucket of Gems$9.99
- Special Offer$9.99
- Special Offer$12.99
- Special Offer$14.99
- Barrel of Gems$19.99
- Special Offer$19.99
- Wagon of Gems$49.99
- Mountain of Gems$99.99
Tether.io
No in-app purchases
Questions
Is Monster Masters EX free?
Is Tether.io free?
Which has better reviews, Monster Masters EX or Tether.io?
Do Monster Masters EX or Tether.io have ads?
Which is updated more often, Monster Masters EX or Tether.io?
Other comparisons
