Currency Converter: Convermo
Money Exchange Rate Calculator
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Official European Central Bank reference rates, updated every working day. Type 24.50 x 3 straight into the amount. Works with no signal.
Type any amount and the conversion is already there - no account, no setup, and it works offline.
Convermo does not ask you to build a watchlist, reorder a list, or delete the fourteen currencies it added for you. It shows the pair you are using right now, and it swaps in a tap.
A CALCULATOR WHERE THE AMOUNT GOES
Prices rarely arrive as one clean number. Three coffees at 4.80. A dinner split five ways. A 24.50 souvenir you are buying three of.
Type "24.50 x 3" directly into the amount field and Convermo converts the running total. No switching to the calculator app, no copying numbers back and forth.
WORKS OFFLINE
Rates are stored on your device after the first update, and every conversion is computed on-device. On a plane, on the metro, or in a country where your data plan gave up, Convermo opens and works exactly as it does at home.
The app always shows you how fresh the stored rates are, so you are never guessing whether you are looking at today's number.
OFFICIAL EUROPEAN CENTRAL BANK RATES
Convermo uses the European Central Bank's daily reference rates, covering the major world currencies.
The ECB publishes these once per working day, and Convermo tells you plainly when the current set was published. These are official reference rates, published for reference and comparison. They are not the rate your bank or card issuer will give you — expect a spread on any real transaction.
ON YOUR HOME SCREEN, AND IN CONTROL CENTER
- Home Screen widget for a pair you check often
- Control Center control, one swipe from anywhere
- Siri and Shortcuts support, so you can ask out loud or wire it into automations
BUILT LIKE A UTILITY SHOULD BE
- No ads, anywhere
- No tracking and no analytics profile
- No account, no sign-up, no email address
- Six languages: English, German, Spanish, French, Italian and Brazilian Portuguese
- Currency names come from iOS, so they appear in your language automatically
Designed for iPhone, for iOS 18 and later.
CONVERMO PREMIUM
Typing, the built-in calculator, swapping currencies and choosing your pair are all free to use. A subscription unlocks the converted amount.
- 3.99 USD per week
- 19.99 USD per year, with a 3-day free trial
Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in Account Settings on the App Store after purchase. Any unused portion of a free trial is forfeited when a subscription is purchased.
Terms of Use: https://convermoapp.com/terms
Privacy Policy: https://convermoapp.com/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, ANDREI-GABRIEL BOTITA, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ANDREI-GABRIEL BOTITA
- Size
- 11.3 MB
- Category
- Finance
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 5 more
- English, French, German, Italian, Portuguese, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Convermo Premium Annual $19.99
- Convermo Premium Weekly $3.99
- Copyright
- © 2026 Andrei Botita