Comparison

Alien Blob io vs Jelly.io!

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

Head to head
About

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.

Highlights
  • Eat smaller blobs to grow
  • Compete against real players
  • Unlock rewards
  • Cool graphics and skins
  • Easy controls
  • Fun gameplay
Features
Read full description

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!

About

Jelly.io!

Engage in a chaotic battle against other jellies in a town setting. Grow your jelly by consuming everything around you to become the largest and dominant jelly. Outmaneuver opponents and claim victory.

Highlights
  • Massive multiplayer battles
  • Grow your jelly by eating
  • Dominate the town
  • Simple controls
  • Competitive gameplay
Features
Read full description

Enter the town and face the other jellies in a fierce battle. Eat everything in sight with your jelly and expand it to eat more! Show them who is the biggest jelly in town!

Screenshots

Alien Blob io4 screens
Jelly.io!4 screens

Verdict

The call

The clearest difference is rating: Jelly.io! at 5.0 against Alien Blob io's 4.5. Jelly.io! also leads on in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 2 months). Alien Blob io's advantage is ratings volume (2K vs 1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Alien Blob io sells 1 one-off in-app purchase. Jelly.io! asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Jelly.io! holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Alien Blob io has 2K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Alien Blob io ships an update every 2 months, Jelly.io! every 2 weeks. Both last shipped on November 3, 2026.

Scorecard6 real differences · 4 level
Alien Blob io versus Jelly.io!: the parameters behind the verdict, then further details
ParameterAlien Blob ioJelly.io!
PriceFreeFree
Rating4.5 (2K ratings)5.0 (1 ratings) — better
Positive reviews45.0% of reviews—
Number of ratings2K — better1
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.5 — better
Further details — not scored
Size247 MB246 MB
Age rating12+4+
DeveloperPAMPAM, TOVBeyond Games Oyun Yazılım ve Pazarlama Limited Şirketi

Customer experience

Alien Blob io

All ratings1,965 ratings
Positive87.2%
Neutral6.7%
Negative6.1%
Written reviews20 reviews
Positive45.0%
Neutral15.0%
Negative40.0%

Jelly.io!

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

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

Jelly.io!

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Alien Blob io

One-time1
  • no ads$3.99
None

Jelly.io!

No in-app purchases

Questions

Is Alien Blob io free?
Alien Blob io is free to download, with in-app purchases available.
Is Jelly.io! free?
Jelly.io! is free to download, with no in-app purchases.
Which has better reviews, Alien Blob io or Jelly.io!?
Jelly.io! is rated higher. Alien Blob io averages 4.5 out of 5 from 2K ratings, while Jelly.io! averages 5.0 from 1 ratings.
Do Alien Blob io or Jelly.io! have ads?
Both Alien Blob io and Jelly.io! show ads.
Which is updated more often, Alien Blob io or Jelly.io!?
Alien Blob io ships an update every 2 months, and Jelly.io! every 2 weeks. Most recently, Alien Blob io was updated on November 3, 2026 and Jelly.io! on November 3, 2026.

Other comparisons