Comparison

Caterpillar Track vs Idle Snake World

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

Head to head
About

Caterpillar Track

Transform from a caterpillar into a butterfly in this engaging game. Explore a world and evolve your character through different stages of growth. Experience a simple yet captivating journey of metamorphosis.

Highlights
  • Caterpillar to butterfly transformation
  • Exploration gameplay
  • Character evolution
  • Simple game mechanics
  • Metamorphosis journey
Features
Read full description

Work your way from caterpillar to butterfly

About

Idle Snake World

Control a hungry worm in a 3D city, eating everything in your path to grow into a giant monster. Upgrade your snake's abilities, unlock new locations, and battle for survival. Enjoy classic arcade-style gameplay with a modern twist.

Highlights
  • Eat to grow a mega monster
  • Unlock new locations
  • Upgrade your snake
  • Simple game controls
  • Retro arcade gameplay
  • Monster evolution
Read full description

Welcome to the Idle Snake world, a fun tap and clicker game with the eating simulator and monster evolution elements. Use your hungry animal to slither around the tycoon city and eat whatever you smash into in your way. Explore the 3D arena to collect the best yummies and top power ups. Feed and grow your evil worm to become the biggest beast on the planet! Fight against mankind for hunger and survival. Become the legend and eat them all! FEATURES: * Eat to grow a mega monster * Unlock new locations * Upgrade your snake * Enjoy simple game controls PLAY OLD SCHOOL GAMES When was the last time you played classic retro games? This fun Idle Snake game takes you back to the days when popular arcade games were simple yet addicting! Play the old school adventure with a new io twist! Enter the 3D city and tap to control your worm. Slither your creature to move. Don’t avoid obstacles, smash and eat them all! Seek and find free boosters on your way to increase the speed of your monster and evolve its top skills. Keep eating and competing to discover new villages, cities, and islands! EAT & GROW Start the Idle Snake game as a small worm and try to get bigger by eating your way through each tycoon level. The rules are simple: explore the arena and collect all the food you see. Slither around, collect treats and bonuses. Feed and grow your angry cobra mega big. Play online or offline as you want. There are no limits! Earn coins to upgrade your evil pet and see the snake evolution into a mutant legend. Show who is the biggest serpent in town! UPGRADE YOUR MUTANT You get free coins when you smash and eat objects. Exchange them to upgrade your pet’s skills! Grow its size to make your worm as big as an anaconda. Increase the capture radius of everything that can be found in the war arena. Get a speed boost to move faster. Rush like a popular champion instead of slithering. Multiply the beast’s strength so that it has strong teeth to devour people, cars, and buildings. Improve the maneuverability of your deadly animal to avoid collisions. Evolve your monster to give it awesome powers! UNLOCK NEW LOCATIONS Your hungry snake loves to travel! Eat apples, carrots, and pumpkins on the farm. Devour road signs, bus stops, and houses in the city. Feed your reptile top cars, buses, and trains. The further you go, the more online locations your beast will unlock. Navigate the giant through different obstacles. Once you swallow everything on Earth, will you dare to invade space? Evolve into a hybrid alien to conquer the universe! This is not a legend; this is your best adventure! HUNT THEM ALL Are you angry and strong enough to attack people or skyscrapers? They are so yummy! Start your io hunting mission and scheme your total domination plot right away! Upgrade your monster to crush the whole city! Destroy buildings and eat people. It’s not enough to survive; conquer the world in this giant evolution simulator! Take some time to relax and play this popular game to divert your mind from your routine activities. TURN ON SNAKENADO Declare war on this city! Create mega rampage, havoc, and chaos! Turn on Sharknado mode to destroy anything that gets in your way. Grow until you become a snake tornado that eats up asphalt, buildings, and cars unlucky enough to be in its path! Watch humans fly online, see trees get pulled out of the ground, and houses blown to bits and pieces! Now that you’re a strong and huge reptile, take full control of this brutal power! Tap and crush them all! START EATING! Classic retro games have never been more fun! Join the Idle Snake craze. Eat everything on the 3D map and get your tycoon tail longer. Click to eliminate fruits, animals, people, and buildings. Start the war of snakes against the city! Keep yourself among the best and hit a win strike! Start growing your hungry worm now! Slither into this free simulator game and enjoy it offline!

Screenshots

Caterpillar Track4 screens
Idle Snake World4 screens

Verdict

The call

The clearest difference is in-app purchases: Caterpillar Track at none against Idle Snake World's 1. Caterpillar Track also leads on rating (5.0 vs 4.7) and update cadence (every 9 days vs monthly). Idle Snake World's advantage is ratings volume (1.2K 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. Idle Snake World sells 1 one-off in-app purchase. Caterpillar Track asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Caterpillar Track holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Idle Snake World has 1.2K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Caterpillar Track ships an update every 9 days, Idle Snake World monthly. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

Scorecard6 real differences · 4 level
Caterpillar Track versus Idle Snake World: the parameters behind the verdict, then further details
ParameterCaterpillar TrackIdle Snake World
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (1.2K ratings)
Positive reviews—60.9% of reviews
Number of ratings11.2K — better
Update frequencyEvery 9 days — betterMonthly
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size105 MB151 MB
Age rating4+12+
DeveloperAYTEYLZ EOODNikita Subachev

Customer experience

Caterpillar Track

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

Idle Snake World

All ratings1,139 ratings
Positive92.4%
Neutral2.8%
Negative4.8%
Written reviews23 reviews
Positive60.9%
Neutral4.3%
Negative34.8%

Bugs and requests

Caterpillar Track

Not enough reviews yet to summarise bugs or requests.

Idle Snake World

Reported bugs

4 issues
  • Blue screen glitch
  • Snake getting stuck or moving erratically
  • Inability to unlock certain features
  • Frequent crashes and freezes

Requested features

4 requests
  • New game modes or worlds
  • More snake skins and abilities
  • Quality of life improvements (auto-level, upgrade options)
  • End-game content and progression

In-app purchases

None

Caterpillar Track

No in-app purchases

1 purchases

Idle Snake World

One-time1
  • No Ads$4.99

Questions

Is Caterpillar Track free?
Caterpillar Track is free to download, with no in-app purchases.
Is Idle Snake World free?
Idle Snake World is free to download, with in-app purchases available.
Which has better reviews, Caterpillar Track or Idle Snake World?
Caterpillar Track is rated higher. Caterpillar Track averages 5.0 out of 5 from 1 ratings, while Idle Snake World averages 4.7 from 1.2K ratings.
Do Caterpillar Track or Idle Snake World have ads?
Both Caterpillar Track and Idle Snake World show ads.
Which is updated more often, Caterpillar Track or Idle Snake World?
Caterpillar Track ships an update every 9 days, and Idle Snake World monthly. Most recently, Caterpillar Track was updated on October 11, 2026 and Idle Snake World on October 15, 2026.

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