Dev tools · alternatives · 2026

24 alternatives to walletOS
An API for building and broadcasting blockchain transactions
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. walletOS launched in 2023; newer entries below may have overtaken it.
- 1

- 2

- 3

- 4

Develop, test, and deploy blockchain applications
2017 · its alternatives →
- 5

Cryptocurrency and smart contract event notifications
2018 · its alternatives →
- 6
Crypto Stack▲193Curated collection of Blockchain & Cryptocurrency resources.
2017 · its alternatives →
- 7

- 8

- 9

- 10CA
2021 · about.cryptotask.org · its alternatives →
- 11AA
Hey everyone! I'm Rob and I want to share what I've built - a solid ledger behind simple API: https://decimals.app The ledger is a key piece of any financial system and is easy to get the design wrong, resulting in troubles for making sure money movements are adding up. I took a lot of inspiration from good designs from Square, Uber, and others for the scalability and security aspects. And on the usability side, I applied many concepts from the Ledger CLI, making it very easy to use. I'm really happy I get to show this to you all, thank you for reading about it! Please let me know…
2020 · its alternatives →
- 12

- 13

- 14

- 15

Get notified on transactions, token/NFT transfers and more
2022 · its alternatives →
- 16

Your home to everything onchain
2025 · base.app · its alternatives →
- 17

- 18

A universal wallet to manage and invest crypto assets.
2018 · its alternatives →
- 19

- 20WA
2017 · github.com · its alternatives →
- 21

- 22

- 23

- 24CM
2016 · github.com · its alternatives →
Also compare
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 →