Comparison

Currency Converter ‧ vs Flight Cards

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Currency Converter ‧

Easily convert money between over 160 currencies with real-time exchange rates, even offline. Track historical data and use built-in calculator functions for seamless travel finances.

Highlights
  • Currency conversion
  • Offline mode
  • Historical charts
  • Calculator
  • Dark mode
  • Watch app
  • Exchange rate widget
Features
Read full description

Currency is a simple currency converter for travelers. Hold the world in your hands, with over 160 currencies to convert between. You’ll always be up to date, whether you're connected to the internet or lost deep in the Amazon. Features - Currency converter - Calculator - Dark mode - Watch app - Exchange rate widget - Offline mode - Historical charts - Simple gesture based design View 5 years of exchange rate data that updates live. Over 160 currencies - Convert between dollars, Japanese yen, Mexican pesos, British pounds, euro, yuan, gold, and more - USD, JPY, AUD, AUS, CAD, GBP, XE, XAU, MXN, CHF, CNY and more Reviews “Currency converters don’t get much prettier than this” - FastCo Design “Currency looks gorgeous, and is super-simple to use.” - Cult of Mac Read our terms, conditions and privacy: https://simplesimple.co/privacy.html & https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Flight Cards

Features
Read full description

Your flight log as a collector's album. Flight Cards turns every flight into a find: aircraft types, individual planes, airlines, countries and routes become cards in your collection. An A320 is common, a 747 is legendary, and when you board the very same plane again, the app celebrates the reunion. HOW IT WORKS - Scan your boarding pass or pick a screenshot from Wallet - Flight number, date and route fill in automatically - Pick the aircraft type from suggestions based on the airline's fleet COLLECT - Cards for aircraft types, registrations, airlines, countries, routes and flights - Rarity tiers from common to legendary - 40+ achievements, from "Lift-off" to "To the moon" - "Still to discover" shows which types you're missing STATS - Distance, countries, types and highlights at a glance - World map with all your routes - Year-over-year comparison and flights per month - Your year in flights as a shareable image for your story PRIVATE - No account, no ads, no tracking - Your flights live only in your private iCloud and sync across your devices WIDGETS - Your collection and latest flight on the Home and Lock Screen

Screenshots

Currency Converter ‧4 screens
Flight Cards4 screens

Verdict

The call

The clearest difference is in-app purchases: Flight Cards at none against Currency Converter ‧'s 9. Currency Converter ‧'s advantage is device support (3 vs 1) and iOS requirement (15 vs 26.0). On price, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Currency Converter ‧ sells 6 in-app purchases, starting at $0.99 per month. Flight Cards asks for nothing beyond the download.

UpkeepUpdate frequency

Currency Converter ‧ ships an update every 4 days, Flight Cards weekly. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

Scorecard3 real differences · 7 level
Currency Converter ‧ versus Flight Cards: the parameters behind the verdict, then further details
ParameterCurrency Converter ‧Flight Cards
PriceFreeFree
Rating4.7 (4.5K ratings) — better—
Positive reviews72.2% of reviews—
Number of ratings4.5K — better—
Update frequencyEvery 4 days — betterWeekly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS15 — better26.0
Further details — not scored
Size58 MB3 MB
Age rating4+4+
DeveloperSimple SimpleDaniel Rinke

Bugs and requests

Currency Converter ‧

Reported bugs

3 issues
  • Incorrect currency exchange rates
  • Conversion issues with decimal places
  • Crashes when switching between currencies

Requested features

5 requests
  • Add a delete/backspace button
  • Implement a dark mode option
  • Improve Apple Watch integration and complications
  • Allow more customization of displayed currencies
  • Provide more detailed currency graphs and historical data

Flight Cards

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Currency Converter ‧

Subscriptions3
  • Currency Pro - Monthly2 variants$0.991 Month
  • Currency Pro - Annual7 Days trial2 variants$4.991 Year
  • Currency Pro - Annual3 Days trial$4.991 Year
One-time3
  • Premium$12.99
  • Currency Premium (Discounted)$12.99
  • Currency Pro - Lifetime2 variants$12.99
None

Flight Cards

No in-app purchases

Questions

Is Currency Converter ‧ free?
Currency Converter ‧ is free to download, with in-app purchases available.
Is Flight Cards free?
Flight Cards is free to download, with no in-app purchases.
Do Currency Converter ‧ or Flight Cards have ads?
Neither Currency Converter ‧ nor Flight Cards shows ads.
Which is updated more often, Currency Converter ‧ or Flight Cards?
Currency Converter ‧ ships an update every 4 days, and Flight Cards weekly. Most recently, Currency Converter ‧ was updated on November 1, 2026 and Flight Cards on October 26, 2026.

Other comparisons