Comparison

Worm.io vs Serpent.io

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

Head to head
About

Worm.io

Features
Read full description

Worm.io: Slither Zone is an addictively simple game. Snake II just challenges the most primal part of you. Snake is very famous in many years, especially in feature phones. How long can you last before your tail becomes your dinner? Test all the snake games within the game and join our hall of fame by being one of the longest lasting players. Ready? Go for it! Worm.io: Slither Zone into addicting Classic arcade mode as you can in stunning 3D worlds. Become the biggest snake and don’t let other snakes hit you! This game is a modern context of the Classic slithering game, where you will be slithering into a stunning worm world to battle with multiplayers. Replaced by beautiful graphic while remaining the same old-fashioned slither gameplay, this game probably steal your heart from the very first battle. - Features: Fully optimised gameplay with an on-screen joystick to regulate your slithering. Easy to find out , intuitive touch screen controls. No Lag. No performance issues on any device. Play offline in single player against bot worms when offline - Snake Zone - Free Snake Games Go fast to the center of the map and steal food from enemies. Cross the path of bigger crawling snakes to get them to run into your body. Trap other players by circling them. Take the fight to others in real-time massively multiplayer competitions. -How to play Snake Games: Use just 1 finger to control. Move your worm around Speed up by tapping both sides Go fast to the center of the map and steal food from enemies. Cross the path of bigger crawling snakes to get them to run into your body. Trap other players by circling them. Snake Zone addictive arcade game, be careful! Enjoy multiple Snake skins and choose Snake you like most! Snake Zone game has Snake offline mod and Slither online mode!

About

Serpent.io

Features
Read full description

Serpent.io – Fun Offline Snake Game brings classic snake gameplay back with modern twists! Slither, eat, grow big, outsmart enemies and show off your skills without needing internet! GAME FEATURES Classic Snake Action + New Challenges – Simple controls, addictive gameplay, perfect for quick sessions or long play. - AI & Arena Battles – Compete with intelligent snakes and increase difficulty as you grow. - Play Offline Anywhere – No internet needed — perfect for travel, breaks, and casual play. - Custom Skins & Unlockables – Earn rewards and personalize your serpent. - Strategy Meets Speed – Dodge hazards, outmaneuver foes, and master survival. Whether you’re a casual gamer or a snake game fan, Serpent.io delivers smooth controls, thrilling challenges, and endless replay value. Download now and slither your way to the top!

Screenshots

Worm.io4 screens
Serpent.io4 screens

Verdict

The call

The clearest difference is ads: Worm.io at none against Serpent.io's shown. Worm.io also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 15 months. The most recent releases landed on September 18, 2026 and September 12, 2026 respectively.

Scorecard2 real differences · 4 level
Worm.io versus Serpent.io: the parameters behind the verdict, then further details
ParameterWorm.ioSerpent.io
PriceFreeFree
Update frequencyEvery 15 monthsEvery 15 months
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size68 MB99 MB
Age rating4+4+
DeveloperNeon Infotech FZ-LLCLuc Tran Canh

In-app purchases

None

Worm.io

No in-app purchases

None

Serpent.io

No in-app purchases

Questions

Is Worm.io free?
Worm.io is free to download, with no in-app purchases.
Is Serpent.io free?
Serpent.io is free to download, with no in-app purchases.
Do Worm.io or Serpent.io have ads?
Serpent.io shows ads; Worm.io does not.
Which is updated more often, Worm.io or Serpent.io?
Worm.io ships an update every 15 months, and Serpent.io every 15 months. Most recently, Worm.io was updated on September 18, 2026 and Serpent.io on September 12, 2026.

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