Life & fun · alternatives · 2026

24 alternatives to Zastrin

Learn blockchain programming by building real-world projects

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Zastrin launched in 2019; newer entries below may have overtaken it.

1. 1
   An educational blockchain implementation in Python▲412

   Various ipython notebooks. Contribute to julienr/ipynb_playground development by creating an account on GitHub.

   2017 · github.com · its alternatives →

2. 2
   Blocktrain▲93

   Web3 learning simplified

   2022 · expireddomains.com · its alternatives →

3. 3
   Blockchain Learning Center▲165

   Everything you need to learn blockchain programming

   2018 · codementor.io · its alternatives →

4. 4
   Alchemy▲187

   Blockchain development made easy

   2020 · alchemy.com · its alternatives →

5. 5
   Blockchain as a Service by Microsoft▲278

   Develop, test, and deploy blockchain applications

   2017 · azure.microsoft.com · its alternatives →

6. 6
   Streams▲106

   Real-time blockchain data streaming made simple

   2024 · quicknode.com · its alternatives →

7. 7
   0xcert Framework▲93

   Powerful dapps made easy 👨‍💻

   2019 · its alternatives →

8. 8
   Blockledge▲73

   The first web3 education platform powered by NFTs

   2022 · blockledge.xyz · its alternatives →

9. 9
   Dappit▲107

   Your blockchain engineer that builds and deploys DAPPs

   2025 · dappit.io · its alternatives →

10. 10
    Dumbest AI + Blockchain Project in 100 lines▲52

    the purest AI + Blockchian project. Contribute to theDumbAssCoin/DUMBASS development by creating an account on GitHub.

    2019 · github.com · its alternatives →

11. 11
    Blockcred▲71

    Preventing academic credential fraud through the Blockchain.

    2019 · its alternatives →

12. 12
    Do You Need A Blockchain?▲85

    Clearing the confusion for once and all

    2021 · its alternatives →

13. 13
    EthVigil Tutorials▲90

    Learn and build on Ethereum in real time

    2020 · its alternatives →

14. 14
    web3coda.com▲84

    Learn and practice Web3 & blockchain tasks

    2023 · its alternatives →

15. 15
    district0x Education Portal▲108

    Learn Blockchain in bite-sized pieces

    2018 · its alternatives →

16. 16
    Learn Blockchain Hub▲104

    Understand the tech behind cryptocurrencies

    2018 · sitepoint.com · its alternatives →

17. 17
    Blockchain Developer Jobs▲86

    Jobs for engineers who specialize in blockchain technologies

    2017 · blockchaindevjobs.com · its alternatives →

18. 18JF
    JobInChain – Find a Job as a Blockchain Developer▲58

    2018 · jobinchain.com · its alternatives →

19. 19
    DevProjects by Codementor▲128

    Learn programming by building projects.

    2020 · codementor.io · its alternatives →

20. 20
    Blockchain Devs▲107

    The reverse job board for Blockchain developers

    2022 · blockchaindevs.net · its alternatives →

21. 21
    Blockjob▲69

    We match employers and talents to get a job in blockchain.

    2017 · its alternatives →

22. 22
    Dot Code School▲10

    Build your own blockchain from scratch in 5 days or less

    2024 · dotcodeschool.com · its alternatives →

23. 23
    a16z Podcast: Blockchain vs/and Bitcoin▲57

    The difference between Bitcoin & Blockchain explained.

    2015 · podcasts.apple.com · its alternatives →

24. 24
    CryptoMonkey-Learn basics for free▲55

    Learn Crypto like a monkey,total beginner!!

    2025 · cryptomonkey.vercel.app · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →