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CoinJar: Buy Bitcoin & Crypto

CoinJar: Buy Bitcoin & Crypto

BTC, ETH & SOL Crypto Exchange

127 ratings
323 reviews
🔧 Utilities
💰 Finance
Free

Details

Released
February 4, 2015
Updated
October 23, 2026

Features

Developer

CoinJar Pty Ltd
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About

Easily buy, sell, and spend cryptocurrencies like Bitcoin and Ethereum. Start your crypto journey with as little as $20 and utilize features like automatic investing, AI-powered insights, and portfolio tracking. Secure your assets with advanced authentication and access friendly customer support.

✓Buy Bitcoin, Ethereum, Solana, and other cryptocurrencies
✓Dollar-Cost Averaging (DCA) for automatic investing
✓CoinJar AI for portfolio insights and market tracking
✓Diversify with themed crypto bundles
✓Instant crypto swapping and portfolio tracking
✓Price alerts and notifications
✓Secure with two-factor authentication
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What users say about CoinJar

Reviews of CoinJar are mixed: the Finance app is rated 4.0/5 from 127 App Store ratings. What users like most: fast and easy transactions, intuitive and user-friendly interface. Top complaints: buggy and glitchy app performance, slow customer support and long wait times. Summarized from real user reviews.

Positive things

  • 🚀Fast and easy transactions
  • 👍Intuitive and user-friendly interface
  • 🔒Secure platform
  • 💡Useful features like price alerts and portfolio tracking

Negative things

  • 🐛Buggy and glitchy app performance
  • ⏳Slow customer support and long wait times
  • 💰High fees and unfavorable exchange rates
  • 🔒Overly restrictive security measures that lock user accounts
See all reviews

What's New in CoinJar

3.72.1

October 23, 2026

General bug fixes and improvements.

User reviews

Most RecentHighest RatedLowest Rated

Travel Rule Scam

Coinjar have suddenly made it almost impossible cash out your your own money / crypto due to Travel Rule. Be careful using.
III hate Invoice2go

Terrible service

Bad spreads, heaps of conditions. Much better exchanges out there
KKSAN111

Great support

Unusually for a crypto app the support is responsive and helpful
CChubley2

Great app

Easy to use thank you
CCeefirrcat

vibe coded design

this app has a ridiculous design, 2 years ago it was stable and logical, then it looks like they either hired a total noob designer OR they are just vibe coding this ui. things overlap, things on top of other things it’s rodiculous. things in the app chance all the time NO consistency of design or thought about the direction
Show more
MMrnjaufrrprr
See 318 more reviews

User experience

🐞

Reported Bugs

4 issues

App crashes and freezes

Bug

Wallet addresses not recognized

Bug

Deposit and withdrawal issues

Bug

Inconsistent portfolio value display

Bug
✨

Requested Features

4 requests

Dark mode option

Feature

More supported cryptocurrencies

Feature

Improved portfolio analytics and reporting

Feature

Faster and more transparent withdrawal process

Feature

FAQ

What can I do with CoinJar?

CoinJar allows you to easily buy, sell, and spend cryptocurrencies like Bitcoin, Ethereum, and Solana. You can also diversify your portfolio with themed bundles, track your investments, and set price alerts. The app offers features like Dollar-Cost Averaging for automatic investing and CoinJar AI for market insights.

How do I get started with CoinJar?

To get started, you'll need to set up an account and complete ID verification. Once verified, you can deposit USD via ACH or wire transfer and begin buying cryptocurrencies with as little as $20. The account setup process is designed to be quick, often taking less than 5 minutes.

What cryptocurrencies can I buy on CoinJar?

You can buy a variety of established cryptocurrencies on CoinJar, including Bitcoin (BTC), Ethereum (ETH), Solana (SOL), Ripple (XRP), and Dogecoin (DOGE). The platform also offers access to other altcoins like Polkadot (DOT) and Sui (SUI).

Is CoinJar secure?

Yes, security is a top priority for CoinJar. The app implements two-factor authentication using Face ID, Touch ID, or a passcode. Additionally, over 90% of user assets are stored offline in secure locations to protect against online threats.

What are the costs associated with using CoinJar?

The app itself is free to download and use. While the description mentions in-app purchases, it does not detail specific fees for trading or transactions. It's recommended to check the app's terms of service or support for detailed fee structures.