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Head-to-head · Currency Converter Apps

Coinmill vs Wise

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Coinmill #5 in Currency Converter Apps 8.6/10 Free ✓ 0 of 3 features Visit Coinmill
Wise #7 in Currency Converter Apps 8.2/10 Free plan Free plan✓ 0 of 3 features Visit Wise

Coinmill leads on 0 checks, Wise on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCoinmill · 8.6/10
  • Free planonly Wise

Coinmill scores higher on our rubric for currency converter apps: 8.6 against 8.2 out of 10; our editors rank them #5 and #7.

Coinmill is the better fit for web users needing embeddable conversion tools. Wise is the better fit for users who also need international transfers.

  • Coinmill fits best

    Web users needing embeddable conversion tools

  • Wise fits best

    Users who also need international transfers

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Coinmill 8.6/10 Visit ↗ Wise 8.2/10 Visit ↗
At a glance
Editor score 8.6 8.2
Ranking #5 in Currency Converter Apps #7 in Currency Converter Apps
Best for Web users needing embeddable conversion tools Users who also need international transfers
Pricing model Free Free plan + paid
Starting price Not checked yet Free plan
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud Cloud, Mobile
Platforms Web Web, iOS, Android
Support Docs Docs
Built for Solo, Small business Solo, Small business, Mid-market, Enterprise
Features Coinmill 0/3 · Wise 0/3
Offline mode Not checked yet Not checked yet
Rate alerts Not checked yet Not checked yet
Historical rate charts Not checked yet Not checked yet
Specs
Currencies supported Not checked yet Not checked yet
Rate refresh frequency Real-time Not checked yet
Available platforms Web Not checked yet
Our review
Pros
  • Converts among fiat currencies, cryptocurrencies, metals and other units
  • Offers natural-language calculations, rounding choices and printable tables
  • Provides embeddable forms, JavaScript rates, RSS feeds and price tools
  • Mid-market exchange rates with fees and delivery estimates shown upfront
  • Tracks transfers and supports one-time or recurring scheduled payments
  • Web, iOS, and Android apps with Apple Pay and Google Pay funding
Cons
  • Web-only access, with no mobile apps
  • Historical rates are not verified
  • The large currency list may require careful selection of source and target units
  • Fees, delivery times, and recipient options vary by route and region
  • Support materials are provided through documentation
  • Primarily focused on money movement rather than standalone conversion
Our verdict

Coinmill is a free, browser-based currency converter for people who need quick conversions across a broad selection of fiat currencies, cryptocurrencies, metals and other units. Users choose source and target currencies, enter an amount,…

Read the review →

Wise is an international money transfer service for individuals and businesses that also provides exchange-rate checking. Users can send money abroad, receive payments, fund transfers by bank transfer or debit or credit card, and monitor…

Read the review →
  1. CoinmillCurrency Converter Apps 8.6Free
  2. WiseCurrency Converter Apps 8.2Free plan

Strengths and trade-offs

  • Coinmill — where it wins

    • Converts among fiat currencies, cryptocurrencies, metals and other units
    • Offers natural-language calculations, rounding choices and printable tables
    • Provides embeddable forms, JavaScript rates, RSS feeds and price tools

    Where it doesn't

    • Web-only access, with no mobile apps
    • Historical rates are not verified
    • The large currency list may require careful selection of source and target units

  • Wise — where it wins

    • Mid-market exchange rates with fees and delivery estimates shown upfront
    • Tracks transfers and supports one-time or recurring scheduled payments
    • Web, iOS, and Android apps with Apple Pay and Google Pay funding

    Where it doesn't

    • Fees, delivery times, and recipient options vary by route and region
    • Support materials are provided through documentation
    • Primarily focused on money movement rather than standalone conversion

More comparisons

All currency converter apps comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update