Kaeru Downloads & RevenueKaeru: Currency Exchange Rate · App Store
Kaeru: Currency Exchange Rate is #36 in Finance Paid in Germany and charting in 2 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperLuis Sebastian
CategoryFinance
Price1.99 USD
Released
Rating★ 0.0 (0)
Version2.4.0
Age rating4+
First seen by us
11 Oct 2026
11 Oct 2026Kaeru: Currency Exchange Rate update history & changes
Last change · 13 events since 30 Mar 2026Full timeline ↓📈Entered the top 100📈Charting in a new country🚀Now shown next to Currency FX XE, Live Currency Converter App, Travel Currency Converter+ +5 more🆕First spotted by AppInsider📦Version 2.4.0🆕Its developer released another app: Handarin: Chinese for Travel
Full timeline · 13 events
- 📈Kaeru: Currency Exchange Rate entered the top 100Top Paid · Finance · DE
- 📈Kaeru: Currency Exchange Rate charting in a new countryGermany
- 🚀Kaeru: Currency Exchange Rate: now shown next to Currency FX XE, Live Currency Converter App, Travel Currency Converter+ +5 morethe store's “similar apps” for it changed: who it's seen as competing with
- 📈Kaeru: Currency Exchange Rate entered the top 10Top Paid · Finance · CA
- 📈Kaeru: Currency Exchange Rate charting in a new countryCanada
- 📈Kaeru: Currency Exchange Rate entered the top 10Top Paid · Finance · BR
- 📈Kaeru: Currency Exchange Rate charting in a new countryBrazil
- 📈Kaeru: Currency Exchange Rate entered the top 100Top Paid · Finance · US
- 📈Kaeru: Currency Exchange Rate charting in a new countryUnited States
- 🆕Kaeru: Currency Exchange Rate first spotted by AppInsider#7 in Top Paid · Finance · United Kingdom
- 📦Kaeru: Currency Exchange Rate version 2.4.0Kaeru is now a one-time purchase. If you already have the app, it stays yours.
- The tip jar and every in-app purchase are gone. Everything is included: 50 currencies, offline rates, favorites, history, widgets and Siri.
- No ads, no subscriptions, no accounts and no tracking.… more - 🆕Kaeru: Currency Exchange Rate: its developer released another app: Handarin: Chinese for Travel
- 🆕Kaeru: Currency Exchange Rate released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Best rank now
#36
Finance PaidMeasured
Kaeru: Currency Exchange Rate on the App Store
App details
App ID
6760982673
Publisher
Luis Sebastian
On the store since
Mar 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
13
EN FR DE HI ID IT KO PT ZH ES TH ZH …
Size
5 MB
Also listed in
Productivity
App privacy Measured
Kaeru: Currency Exchange Rate declares it collects no data at all — the rarest and most private label on the App Store.
Declared label
Data Not Collected
As declared by the developer on the App Store — Apple requires every app to publish this label. We track changes over time.
Where Kaeru: Currency Exchange Rate's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Germany | FinancePaid | #36 |
 Brazil | FinancePaid | #132 |
Apps near Kaeru: Currency Exchange Rate on the chart
Finance Paid, around #36.
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
What users say about Kaeru: Currency Exchange Rate
From recent reviews.
About Kaeru: Currency Exchange Rate
Kaeru helps you convert 50 currencies in seconds with exchange rates updated daily and reliable offline access.
WHAT YOU CAN DO
- Convert between 50 world currencies
- Use saved rates when you are offline
- See one amount in all your favorite currencies at once
- Save your history and reuse past conversions instantly
- Check exchange rates with no ads and no subscriptions
ABOUT THE RATES
Kaeru uses a public exchange rate feed that publishes once a day. Rates are refreshed daily and stored on your device, so the app keeps working without a connection. They are reference rates for travel and everyday price checks, not trading rates.
WHY PEOPLE USE KAERU
Kaeru is built for travel, daily money checks, and quick price comparisons. One payment and it is yours: no ads, no subscriptions, no accounts, and no tracking.
Download Kaeru and keep your exchange rates with you.
WHAT YOU CAN DO
- Convert between 50 world currencies
- Use saved rates when you are offline
- See one amount in all your favorite currencies at once
- Save your history and reuse past conversions instantly
- Check exchange rates with no ads and no subscriptions
ABOUT THE RATES
Kaeru uses a public exchange rate feed that publishes once a day. Rates are refreshed daily and stored on your device, so the app keeps working without a connection. They are reference rates for travel and everyday price checks, not trading rates.
WHY PEOPLE USE KAERU
Kaeru is built for travel, daily money checks, and quick price comparisons. One payment and it is yours: no ads, no subscriptions, no accounts, and no tracking.
Download Kaeru and keep your exchange rates with you.
Latest updates
2.4.0
Kaeru is now a one-time purchase. If you already have the app, it stays yours.
- The tip jar and every in-app purchase are gone. Everything is included: 50 currencies, offline rates, favorites, history, widgets and Siri.
- No ads, no subscriptions, no accounts and no tracking.
More from Luis Sebastian
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