String.io is made and published by Metajoy. AppBrain is an independent app data site and isn't affiliated with Metajoy. The app name, icon, screenshots and description belong to Metajoy and are shown as published on the App Store.
AppBrain's verdict
EstablishedLoved by users- Rating on App Store
- 4.54
- 1,775 ratings
- Last updated
- July 20, 2026
Users love it: 4.5 stars from 1,775 ratings.
Rankings
App Store top chartsApp Store Rankings for String.io
Competitors
Similar apps and more from Metajoy
Releases
Updates seen on the App Store- Version
- 5.21
- Launched
- July 2017
No changelog data
User feedback
Ratings and reviews on the App StoreComments on String.io for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 339.3 MB
- Content rating
- Everyone
Technologies used by String.io
About the app and developer
About String.io
String.io is a games app developed by Metajoy.
User Ratings
String.io is rated 4.54 out of 5 stars. The rating is based on 1.8 thousand ratings.
App Information
String.io is freely available from the App Store. The app size is 339.33 MB. The latest version available is 5.21. The last update was on July 20, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2017.
Developer information for Metajoy
Address:
Frequently asked questions about String.io
Is String.io free?
Yes. String.io is free on the App Store.
Is String.io still available?
Yes. String.io is on the App Store, and the last update we saw was on July 20, 2026.
How large is String.io?
String.io is 339.33 MB.
Is String.io suitable for children?
App Store rates the content of String.io as suitable for everyone.
How do people rate String.io?
String.io scores 4.54 out of 5 stars, from 1,775 ratings on the App Store.
Who made String.io?
String.io was developed by Metajoy. It is listed in the games category on the App Store.
What are the best alternatives to String.io?
People looking at String.io also look at these games apps: Hexa.io - Online paper draw it, Big Big Baller, Pixel Sword Fish io, Wormax.io, Snaker.io !.
Store listing
By Metajoy, from the App Store
Description by Metajoy Written by the developer, not by AppBrain. Click to read.
The goal is pretty simple. Just capture as much territory as possible!
Take care! Your enemies are extremely smart!
HOW TO PLAY
● Enclose an area with your string to capture new land.
● Attack other players by hitting their tails.
FEATURES
● Over 30 colorful avatar to unlock
● Amazing minimalism graphics
● Up to 4 control methods to choose
● Online PVP coming soon
Join this game and beat people all around the world!
STRING.IO UNLIMITED SUBSCRIPTION:
- The subscriptions are $7.99 weekly with 3 days FREE trial, $19.99 monthly, $99.99 annually.
- During your subscriptions, you can get 10000 coins per day and double coins.
- You can skip missions for the duration of your subscription.
- Payment will be charged to iTunes Account at confirmation of purchase.
- Subscription automatically renews unless auto-renew is turned off at leat 24-hours before the end of the current period.
- Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen subscription.
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase.
- No cancelation of the current subscription is allowed during active subscription period.
- You can read privacy policy at http://www.metajoy.io/privacy.html and terms of use at http://www.metajoy.io/privacy.html
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that content.
*Prices are equal to the value that "Apple's App Store Matrix" determines is the equivalent of the subscription price in$USD.
Terms of Service
http://www.metajoy.io/privacy.html
Privacy Policy
http://www.metajoy.io/privacy.html
Questions? Ask: help@metajoy.io