Comparison

Roblox vs Io Ninja Games

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

Head to head
About

Roblox

Explore millions of immersive 3D multiplayer experiences created by a global community. Play games, roleplay, compete, or create your own virtual worlds. Customize avatars and connect with friends across various devices.

Highlights
  • Discover millions of user-created experiences
  • Create and share your own games
  • Customize avatars with clothing and accessories
  • Play with friends across multiple devices
  • Multiplayer battles and role-playing games
  • In-app chat and voice communication (age-verified)
Read full description

ROBLOX – MILLIONS OF GAMES ACROSS EVERY GENRE. PLAY FREE. Roblox is home to every kind of game, for every kind of player. Compete in high-octane racing games, battle it out in hardcore tactical shooters, or put your survival skills to the test in unpredictable environments. Embark on an epic adventure in immersive RPGs, build massive empires in tycoons, or dive into horror, anime, and sports games with friends worldwide. Roblox is constantly evolving, with unique experiences and ambitious, high-fidelity games built by a global community including professional studios, indie teams, and solo creators. There’s always something new to discover every day. Start playing some of the most popular games on Roblox today, including Dress to Impress, RIVALS, Steal a Brainrot, Brookhaven RP, Adopt Me! and more. WHAT YOU CAN DO ON ROBLOX PLAY ONLINE MULTIPLAYER GAMES - Discover deep role-playing games, immersive simulators, action-packed adventures, and more - Explore trending experiences and new games daily - Compete in massive multiplayer battles, run your own digital business, or embark on epic quests - Games may contain optional in-game purchases, including lootboxes and other items CREATE YOUR OWN AVATAR - Customize your avatar with detailed clothing, accessories, and dynamic hairstyles - Discover thousands of user-created 3D avatar items in the Marketplace - Express yourself with unique emotes, and fashion CHAT, COMPETE, AND EXPLORE TOGETHER—ANYTIME, ANYWHERE - Hang out and play with friends in cross-platform multiplayer games on mobile, tablet, PC, console, and VR headsets - Join a Party and jump into competitive or social experiences together - Age-verified users can communicate in real-time via voice chat or text CREATE, PLAY, AND SHARE ON ROBLOX - Design high-fidelity games and virtual spaces using the Roblox Studio engine on Windows or Mac - Publish your experiences and empower yourself as a creator in a massive global community - Dive into immersive 3D multiplayer games and safe, inclusive environments designed for users of all ages - Enjoy endless new content added daily and share your creations with millions of players ELEVATE YOUR EXPERIENCE WITH ROBLOX PLUS - Get up to 20% discounts on in-game items, enjoy fee-free Robux transfers, and receive a distinct profile badge - Host free, unlimited private servers for your friends - Publish, trade, and resell your own custom avatar creations on the Marketplace INDUSTRY-LEADING SAFETY, PRIVACY, AND CIVILITY - Advanced content filtering and age-appropriate moderation - Access age-verified spaces and manage your privacy with Roblox Kids and Select Accounts - Clear community guidelines promoting respectful interactions - Dedicated trust & safety teams working around the clock CREATE YOUR OWN GAMES: https://www.roblox.com/develop SUPPORT: https://en.help.roblox.com/hc/en-us CONTACT: https://corp.roblox.com/contact/ PRIVACY POLICY: https://www.roblox.com/info/privacy PARENT’S GUIDE: https://corp.roblox.com/parents/ TERMS OF USE: https://en.help.roblox.com/hc/en-us/articles/115004647846 PLEASE NOTE: A network connection is required. Roblox works best over Wi-Fi. ※ Information on App Permissions: Roblox requires the following permissions for your seamless use of the Roblox app. [Optional Permissions] Notification: For sending notifications (related to the services, experiences, etc.) Microphone: For in-game voice chat features Camera: For animating your avatar with your movement Contacts: For contact importer features (find other users you may know and make recommendations for friends) * You can use the app regardless of whether or not you consent to optional permissions * Certain app features may not work properly if you refuse optional permissions

About

Io Ninja Games

Engage in a fast-paced slicing game where you defend against incoming paper boxes. Test your reaction time and slicing skills to achieve a high score. Enjoy this addictive ninja-themed game with simple controls and colorful graphics.

Highlights
  • Slicing action gameplay
  • Defend against paper boxes
  • High score challenges
  • Bright and colorful 2D graphics
  • Offline play (no wifi needed)
  • Smooth one-touch controls
Features
Read full description

Looking for new io games with lots of action? Needs slice and defend as long as you can? Then welcome to us! The challenging and interesting fun ninja game that makes you addicted. Io Ninja Games - Fun Slice is the slicing action that pushes the cubes of your speed and reaction. Download that io game and play! There has never been a better time to play Io Ninja Games - Fun Slice! Unsheathe your sword and get control over the gameplay! Defend the bottom line area from slithering paper boxes. How to play: In this io ninja game players simply tap or slice on the slither squares. Necessary to touch the center of the square with your fingers. If they reach the bottom line of the screen, the io game is over. So, smash all the io paper cubes and play this fun game with pleasure! Unsheathe your sword. There has never been a better time to play Io Ninja Games - Fun Slice. Slice for a high score! Use special multi-slice and multi-touch bonuses to maximize effect! Go crazy on slicing the mega box boss! Get control over the io fun game! Slicing like a ninja. Warning: Not to slice enemy boxes as the game will be over. Features of Io Ninja Games - Fun Slice: 1 Bright and colorful 2d graphics with cool particle effects 2 Fun game with paper elements 3 Funny sounds and addicting music 4 Fun io game that don’t take up space 5 Earn a high score to be the best ever 6 Fun game that don’t need wifi or internet 7 Time killer app to test your reaction 8 Rise up ninja skill by playing io game 9 Great combination of simple graphics and interesting gameplay 10 Smooth one-touch easy-to-learn controls to slice io ninja game But that's not all! With our fun gameplay and user-friendly interface, you'll keep coming back for more. Io Ninja Games - Fun Slice - players can get a better cute paper experience with a smooth drawing. Different from traditional games, the game enables you to enjoy more fun with smasher and slicer elements. Unlimited mode - play game as you like without time limits and enemies to earn more coins. Set new records, improve your results, become the best io game player and share the results with your friends. Our fun game is perfect for people of all ages. Think strategically and react quickly to the change in the position of the paper squares on the game. You can enjoy it anytime, anywhere. Discover a new perspective on io things. In-app purchase available to disable ads. Are you ready for our fun game? So, what are you waiting for? Download Io Ninja Games - Fun Slice now and start your challenge today. Our game offers the ultimate gaming experience. It keeps you hooked for hours on end. If you like this Io Ninja Games - Fun Slice - share it with friends. We are pleased to hear from our players new ideas, suggestions, and improvements. Try it now and have fun!!! Io Ninja Games - Fun Slice is waiting for you!

Screenshots

Roblox4 screens
Io Ninja Games4 screens

Verdict

The call

The clearest difference is ads: Roblox at none against Io Ninja Games's shown. Roblox also leads on update cadence (every 6 days vs every 13 months) and rating (4.5 vs 4.1). Io Ninja Games's advantage is iOS requirement (11.0 vs 14.0). On price, in-app purchases, monetization model 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. Roblox sells 16 in-app purchases, starting at $4.99 per month and Io Ninja Games sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Roblox holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Roblox has 20M ratings behind it against 53, so its average is the more settled of the two.

UpkeepUpdate frequency

Roblox ships an update every 6 days, Io Ninja Games every 13 months. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

Scorecard6 real differences · 5 level
Roblox versus Io Ninja Games: the parameters behind the verdict, then further details
ParameterRobloxIo Ninja Games
PriceFreeFree
Rating4.5 (20M ratings) — better4.1 (53 ratings)
Positive reviews—40.0% of reviews
Number of ratings20M — better53
Update frequencyEvery 6 days — betterEvery 13 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#1 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.011.0 — better
Further details — not scored
Size220 MB33 MB
Age rating12+12+
DeveloperRoblox CorporationEugene Mikhalevskiy

Customer experience

Roblox

All ratings20,426,792 ratings
Positive87.6%
Neutral3.5%
Negative8.9%

Io Ninja Games

All ratings53 ratings
Positive75.5%
Neutral9.4%
Negative15.1%
Written reviews5 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

Bugs and requests

Roblox

Reported bugs

3 issues
  • Frequent disconnections and server issues
  • Glitches that delete purchased items
  • Inconsistent chat filtering and tagging

Requested features

5 requests
  • Ability to earn Robux through gameplay
  • Improved search and discovery for games
  • More free avatar customization options
  • Better parental controls and monitoring
  • Faster response to reports of inappropriate content

Io Ninja Games

Not enough reviews yet to summarise bugs or requests.

In-app purchases

16 purchases

Roblox

Subscriptions1
  • Roblox Premium 450$4.991 Month
One-time15
  • 80 ROBUX$0.99
  • Premium 80 Robux$0.99
  • Premium 88 Subscribed$0.99
Show 12 more
  • Premium 160 Robux$1.99
  • Premium 240 Robux$2.99
  • Premium 320 Robux$3.99
  • 400 Robux Premium$4.99
  • 440 Robux Subscribed$4.99
  • Roblox Premium 450 One Month$4.99
  • 800 ROBUX$9.99
  • 800 Robux Premium$9.99
  • 880 Robux Subscribed$9.99
  • Roblox Premium 1000 One Month$9.99
  • 1700 Robux Premium$19.99
  • Roblox Premium 2200 One Month$19.99
1 purchases

Io Ninja Games

One-time1
  • Remove Ads$0.99

Questions

Is Roblox free?
Roblox is free to download, with in-app purchases available.
Is Io Ninja Games free?
Io Ninja Games is free to download, with in-app purchases available.
Which has better reviews, Roblox or Io Ninja Games?
Roblox is rated higher. Roblox averages 4.5 out of 5 from 20M ratings, while Io Ninja Games averages 4.1 from 53 ratings.
Do Roblox or Io Ninja Games have ads?
Io Ninja Games shows ads; Roblox does not.
Which is updated more often, Roblox or Io Ninja Games?
Roblox ships an update every 6 days, and Io Ninja Games every 13 months. Most recently, Roblox was updated on October 25, 2026 and Io Ninja Games on October 20, 2026.

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