Comparison

Spinner.io vs Katana Cat

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

Head to head
About

Spinner.io

Engage in thrilling arena battles controlling a growing spinner. Grow your spinner by winning battles and strategically outmaneuvering opponents. Dominate the arena and become the ultimate champion in this fast-paced multiplayer game.

Highlights
  • Spinner arena battles
  • Grow spinner size and strength
  • Strategic combat and dodging
  • Multiplayer battle royale
  • Spinner customization
Features
Read full description

Welcome to the thrilling io game - Spinner.io, where spinners clash in epic battles to become the ultimate spin game io winner! Prepare yourself for an adrenaline-pumping experience as you take control of a spinner and engage in intense arena battles. In Spinner.io, spinners are not just ordinary toys but powerful entities capable of growth and domination. Your spinner starts off as a humble contender, but as you progress and gain victories, it grows in size, strength, and the possibility to kick out other spinners becomes even greater. Engage in fast-paced, strategic combat in battle royale multiplayer game where timing and precision are key. Spin, dodge, and weave through the arena as you try to knock out your opponents. The more your spinner grows, the stronger it becomes, increasing your chances of overpowering rival spinners with each collision. Why you’ll love Spinner.io - spinner merge battle game - Unique fidget spinner game experience - Fast-paced spinner merge gameplay - Unique customizations for fidget spinner With stunning graphics, immersive sound effects, and addictive gameplay, Spinner.io dinner spinner brings the world of spinners to life like never before. Will you rise to the top and become the io arena champion? It's time to spin, battle, and conquer in Spinner.io!

About

Katana Cat

Features
Read full description

In this game, you will control an intelligent cat to overcome challenging obstacles and reach the final destination. Each level will require you to utilize your thinking skills, calculate the path, and organize actions logically. The cat can not only climb and move skillfully but also release a Katana when needed to overcome obstacles or pick it up again to carry to the finish. Using the Katana at the right time is the key to opening pathways, activating mechanisms, and solving puzzles in each level. Lead the cat through all difficulties, leveraging intelligence and agility to complete this challenging and exciting journey!

Screenshots

Spinner.io4 screens
Katana Cat4 screens

Verdict

The call

The clearest difference is in-app purchases: Katana Cat at none against Spinner.io's 2. Katana Cat also leads on ads (none vs shown) and update cadence (daily vs every 3 weeks). On price, device support and iOS requirement 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. Spinner.io sells 2 in-app purchases, starting at $4.99 per 7 days. Katana Cat asks for nothing beyond the download.

UpkeepUpdate frequency

Spinner.io ships an update every 3 weeks, Katana Cat daily. The most recent releases landed on September 27, 2026 and September 18, 2026 respectively.

Scorecard3 real differences · 7 level
Spinner.io versus Katana Cat: the parameters behind the verdict, then further details
ParameterSpinner.ioKatana Cat
PriceFreeFree
Rating4.7 (227K ratings) — better—
Positive reviews49.0% of reviews—
Number of ratings227K — better—
Update frequencyEvery 3 weeksDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size264 MB126 MB
Age rating17+17+
DeveloperAI Games FZChung Nguyen Minh

Bugs and requests

Spinner.io

Reported bugs

2 issues
  • Game freezes and crashes
  • Controls can be unresponsive at times

Requested features

3 requests
  • Online multiplayer mode
  • More customization options for spinners
  • New arena maps and game modes

Katana Cat

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Spinner.io

Subscriptions1
  • Premium Membership3 Days trial$4.997 Days
One-time1
  • No Ads$3.99
None

Katana Cat

No in-app purchases

Questions

Is Spinner.io free?
Spinner.io is free to download, with in-app purchases available.
Is Katana Cat free?
Katana Cat is free to download, with no in-app purchases.
Do Spinner.io or Katana Cat have ads?
Spinner.io shows ads; Katana Cat does not.
Which is updated more often, Spinner.io or Katana Cat?
Spinner.io ships an update every 3 weeks, and Katana Cat daily. Most recently, Spinner.io was updated on September 27, 2026 and Katana Cat on September 18, 2026.

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