Dev tools · alternatives · 2026
24 alternatives to CurrencyStack
A free modern currency data API for fintech apps.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CurrencyStack launched in 2019; newer entries below may have overtaken it.
- 1
Access real-time, free exchange rates and forex data with our currency exchange rate API. Reliable, accurate, and perfect for conversion and forex exchange needs.
2020 · exchangerate.host · its alternatives →
- 2
Finage▲104Real-time API platform for stock, forex, and crypto data
2025 · finage.co.uk · its alternatives →
- 3
TrueLayer▲183Simple Bank APIs to access real-time financial data
2017 · truelayer.com · its alternatives →
- 4
Real-Time and Historical Currency Rates API.
2020 · currencybeacon.com · its alternatives →
- 5
A currency converter with live rates that updates every 3s
2017 · chromewebstore.google.com · its alternatives →
- 6
Free real-time, intraday and historical stock data JSON APIs
2021 · stockdata.org · its alternatives →
- 7AA
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 →
- 8
- 9
Simple, fast and reliable JSON API for commodities
2024 · commoditypriceapi.com · its alternatives →
- 10
Real-time data aggregation and asset transfer for fintech
2022 · meshpay.com · its alternatives →
- 11CR
2018 · cryptomarketplot.com · its alternatives →
- 12
- 13
Reliable Exchange Rates & Currency Conversion for Business
2021 · currencylayer.com · its alternatives →
- 14
Powerful and convenient currency converter 💰
2019 · apps.apple.com · its alternatives →
- 15
- 16CJ
2016 · osrec.github.io · its alternatives →
- 17
Real-time and historical FX & crypto rates data solution.
2024 · exchangerate.host · its alternatives →
- 18
- 19
Offline-ready currency converter PWA with 30+ currencies
Jan 2026 · codecanyon.net · its alternatives →
- 20
Access real-time, free exchange rates and forex data with our currency exchange rate API. Reliable, accurate, and perfect for conversion and forex exchange needs.
2021 · exchangerate.host · its alternatives →
- 21
Foreign exchange rates and currency conversion JSON API
Jun 2026 · fixer.com · its alternatives →
- 22
Exchange rates API is a simple and lightweight free service for current and historical foreign exchange rates & crypto exchange rates. - GitHub - Formicka/exchangerate.host: Exchange rates API is a simple and lightweight free service for current and historical foreign exchange rates & crypto exchang
2021 · github.com · its alternatives →
- 23
Free real-time currency converter for 50+ currencies
Jun 2026 · currencyhub.me · its alternatives →
- 24
Real-time Crypto Currency Exchange Rates JSON Rest API.
2021 · coinlayer.com · its alternatives →
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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 →