
DeveloperToolStack
Free, no-signup developer tools for technical SEO: robots.txt, sitemap.xml and .htaccess generators, plus practical guides. Everything runs in your browser.

Diep.io
Krunker.io
MooMoo.io
Mope.io
Agar.io
Fortnite Battle Royale
Apex Legends
Browser-based 2D Battle Royale game

Which is more popular?
Based on our record, surviv.io seems to be more popular. It has been mentioned 176 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | fullstacktoolkit.com | surviv.io |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
No FullStackToolkit videos yet. You could help us improve this page by suggesting one.
How to Play Surviv.io and a quick Surviv.io Review
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using FullStackToolkit and surviv.io. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking FullStackToolkit since Sep 2026.
Honestly I feel that the only way that Kongregate could bring up clicks and browsing time on bitheroes would to make surviv.io a playable minigame inside of bithereos. Source: almost 3 years ago
The way he got it was by killing someone with his current melee, and somehow after the kill, it switched to "maul", kind of like how in surviv.io after you got a kill with something in potato mode. Was this a bug, or intentional? I also... Source: almost 3 years ago
This subreddit is shut down. You used to be able to play a resurrected version of surviv.io at https://resurviv.io. Now, it redirects to the discord server for a new game, Suroi, which has its own subreddit, and is kinda like the... Source: over 3 years ago
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Diep.io is a multiplayer action game available for web browsers, Android, and iOS, created by Brazilian developer Matheus Valadares. Players control tanks and earn points by destroying shapes and killing other players in a 2D arena.
Compare Diep.io to FullStackToolkit or surviv.io: