Open Source Blockly Alternatives

The best open source alternative to Blockly is Scratch. If that doesn't suit you, our users have ranked more than 10 alternatives to Blockly and ten of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Blockly are Snap!, Pocket Code, EduBlocks and Bingo.

Blockly alternatives are mainly Programming Languages but may also be Game Development Tools or Code Learning Services. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Blockly.

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Blockly

Free • Open Source

Mac
Windows
Linux

Blockly is a library for building visual programming editors. Users can drag blocks together to build an application. No...

Learn more about Blockly

Scratch
Do you think this is a good alternative?
Yes
No
Free • Open Source
Programming Language
Mac
Windows
Linux
Online
77 alternatives to Scratch
Scratch is a programming language that makes it easy to create your own interactive stories, animations, games, music, and art -- and share your creations on the web. As young people create and share Scratch projects, they learn important mathematical and computational ideas...
Suggest and vote on features
Scratch Features
Drag and Drop
Visual Programming
Blocks
Bad Blocks checking
Coding
Kid friendly
Web-Database
2D Game Creation
Scratch vs Blockly opinions
This alternative is disputed. Scratch is still a legitimate alternative to Blockly, but it might have issues that some users think are important.
thesuperdaine
Scratch is a block-based programming environment. Blockly is a library for MAKING block-based programming environments. Therefore, they serve different purposes.
Negative comment•
9

Guest
It's not related. Scratch is a programming language and Blockly is an API basically.
Negative comment•
4
Snap!
Do you think this is a good alternative?
Yes
No
Free • Open Source
Programming Language
Game Development Tool
Online
14 alternatives to Snap!
Snap! (formerly BYOB) is a visual, drag-and-drop programming language. It is an extended reimplementation of Scratch (a project of the Lifelong Kindergarten Group at the MIT Media Lab) that allows you to Build Your Own Blocks.
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Snap! Features
1. No Coding RequiredSnap! can be used without an coding or programming skills.
2. Ad-freeSnap! doesn't contain any form of external advertising.
Scratch-Block programming
Drag and Drop
Visual Programming
Object-oriented Language
Pocket Code
Do you think this is a good alternative?
Yes
No
Free • Open Source
IDE
Game Development Tool
Android
iPhone
17 alternatives to Pocket Code
Pocket Code allows you to create your own games, animations, interactive music videos, and many kind of other apps, directly on your phone or tablet.
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Pocket Code Features
1. Ad-freePocket Code doesn't contain any form of external advertising.
2. No Coding RequiredPocket Code can be used without an coding or programming skills.
3. MultiplayerPocket Code offers a game mode for more than one player.
4. Works OfflinePocket Code can be used without the need to connect to the internet.
5. Single playerPocket Code has one or more single player game modes.
Scratch-Block programming
2D Game Creation
Integrated Android Emulator
Windows-like
EduBlocks
Do you think this is a good alternative?
Yes
No
Free • Open Source
Programming Language
Game Development Tool
Online Education Service
Linux
Online
Raspberry Pi
15 alternatives to EduBlocks
EduBlocks is a visual block based programming tool that will hopefully help teachers to introduce text based programming languages, like Python, to children at an earlier age.
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EduBlocks Features
Visual Programming
Scratch-Block programming
Bingo
Do you think this is a good alternative?
Yes
No
Free • Open Source
Game Development Tool
Mac
Windows
Linux
13 alternatives to Bingo
Bingo is a programming language based on Scratch by MIT which uses a "block" UI, where the user can snap together different blocks to make more advanced scripts. There are many added blocks to Scratch 1.4.
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Bingo Features
Exe Compiler
eBlock
Do you think this is a good alternative?
Yes
No
Free • Open Source
Windows
10 alternatives to eBlock
Scratch application to program diferent devices based on mBlock 3.4.5 and improved with a lot of new features. You can use to teach coding robots or code professional apps using blocks.
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eBlock Features
Visual Programming
Arduino
Coding
Scratux
Do you think this is a good alternative?
Yes
No
Free • Open Source
Linux
8 alternatives to Scratux
Scratux is a block-based visual programming language targeted primarily at children. Basically Scratux aims to provide Open Source Linux binaries of Scratch Desktop.

Scratux has no features, suggest some!
Waterbear
Do you think this is a good alternative?
Yes
No
Free • Open Source
Online
28 alternatives to Waterbear
Waterbear is a toolkit for making programming more accessible and fun. Having a visual language means you don't have to focus on learning a syntax to start programming.
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Waterbear Features
Visual Programming
Waterbear vs Blockly opinions
pros, cons and recent comments
Guest
Nothing her is similar to Blockly, because all this stuff is solutions and Blockly is lib.
Negative comment•
-1
Blue by MIT
Do you think this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Chrome OS
Google Chrome
Scratch
8 alternatives to Blue by MIT
Blue is confirmed to be by MIT. it is a another version of panther.

Blue by MIT has no features, suggest some!
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Toontalk
Do you think this is a good alternative?
Yes
No
Free • Open Source
Programming Language
Educational Game
Mac
Windows
Linux
Online
12 alternatives to Toontalk
Describes ToonTalk - an animated interactive world inside of which children can build programs and games.
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Toontalk Features
Visual Programming
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