Alien Blob io vs Merge & Roll
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Alien Blob io
Engage in a thrilling multiplayer game where you control a blob, consuming smaller entities to grow larger. Outsmart and outmaneuver real players to become the biggest blob in the universe. Enjoy vibrant visuals and straightforward controls in this action-packed experience.
- Eat smaller blobs to grow
- Compete against real players
- Unlock rewards
- Cool graphics and skins
- Easy controls
- Fun gameplay
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Size matters! Eat others & grow the biggest blob in the fun io multiplayer game! Think you can handle being the biggest blob in the universe? Then welcome to Alien Blob! Get ready for the action-packed fun multiplayer game against tons of other blobs who all want 1st place! The game seems simple – eat smaller blobs like agario to grow fast and destroy smaller enemies. But it's not that easy! There are no bots in the game – only real players who want to win it all! Be smarter, faster, and more cunning to prove you're the best blob in this multiplayer game! Brace yourself for the online action you've never seen! Join the epic battle! Why you'll love Alien Blob io: - Great competition against real players - Cool graphics & bright blob skins - Minimalist & eye-catching design - Clean interface without any tricks or complicated instructions - Easy controls - Fun gameplay Download one of the best io free games to play with friends! Kick back, grow your agario alien and enjoy the wild mobile online action. Unlock rewards and be No.1!
Merge & Roll
Control a rolling ball to grow by colliding with number balls. Devour smaller balls while avoiding larger opponents. Simple controls make it easy to learn and compete to be the last one rolling.
- Roll and grow your ball
- Collide with number balls
- Devour smaller balls
- Avoid larger opponents
- Simple one-touch controls
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Manipulate the rolling ball to collide with the number ball, the larger the number, the faster the body grows After getting bigger, you can devour other small balls, but be careful not to collide with opponents who are bigger than you Simple operation, easy to get started, see who rolls to the end!
Screenshots
Verdict
The clearest difference is in-app purchases: Merge & Roll at none against Alien Blob io's 1. Merge & Roll also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 15.0). Alien Blob io's advantage is ratings volume (2K vs 2). On price, rating, 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. Alien Blob io sells 1 one-off in-app purchase. Merge & Roll asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.5 for Alien Blob io against 4.5 for Merge & Roll. That said, the two scores are not equally well evidenced: Alien Blob io has 2K ratings behind it against 2, so its average is the more settled of the two.
Alien Blob io ships an update every 2 months, Merge & Roll every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Alien Blob io | Merge & Roll |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2K ratings) | 4.5 (2 ratings) — better |
| Positive reviews | 45.0% of reviews | — |
| Number of ratings | 2K — better | 2 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 247 MB | 344 MB |
| Age rating | 12+ | 12+ |
| Developer | PAMPAM, TOV | Xiamen Luguang Network Technology Co., Ltd. |
Bugs and requests
Alien Blob io
Reported bugs
2 issues- Ads shown even after clicking 'no thanks'
- Trolls that are too big and charge at players
Requested features
3 requests- Add hats
- Bigger map
- Remove troll ability
Merge & Roll
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Alien Blob io
- no ads$3.99
Merge & Roll
No in-app purchases
Questions
Is Alien Blob io free?
Is Merge & Roll free?
Which has better reviews, Alien Blob io or Merge & Roll?
Do Alien Blob io or Merge & Roll have ads?
Which is updated more often, Alien Blob io or Merge & Roll?
Other comparisons
