# KifKif — Convertisseur — 164 currencies, even offline

> Offline currency and cryptocurrency converter with real-time exchange rates. (iPhone/iPad app by Adam Houlbeau.)

- Source: https://appshunter.io/ios/app/kifkif-convertisseur/id6798468344 (this page in markdown: same URL + `.md`)
- Developer: [Adam Houlbeau](https://appshunter.io/developer/6797616889)
- Category: Finance, Travel
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 3 MB
- Languages: French (France), German (Germany), American English, Arabic, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Korean, European Spanish, Hebrew, Italian and 3 more
- Released: 2026-08-06
- Data updated: 2026-10-12
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/kifkif-convertisseur/id6798468344/reviews.md

## What is KifKif?

How much is that, really?

Faced with a price tag abroad, you have neither the time to work it out nor, necessarily, a connection. KifKif keeps the latest rates on hand: the app opens and answers straight away, on a plane, in a basement or on the other side of the world.

WORKS OFFLINE
Rates are kept on your device and refreshed in the background whenever the network allows. The app stays usable with no connection at all — and always tells you how old the rate on screen is, so you know what you are looking at.

164 CURRENCIES, 19 CRYPTOCURRENCIES
From the euro to the Vietnamese dong, sorted by continent and searchable by name or by code. Bitcoin, Ethereum, Solana and the rest, with their real logos and enough decimals for the result to mean something.

YOUR FAVOURITES, AT A GLANCE
A tab showing all your usual currencies against your starting one, all at once. No more converting them one by one.

A KEYPAD FOR HURRIED THUMBS
An option replaces the system keyboard with large keys: you type fast, one-handed, without aiming.

WIDGETS AND SIRI
Today's rate on your home screen, amounts you can tap straight on it, and voice conversion that works offline too.

ON IPAD
A proper wide layout: the converter on one side, your favourites on the other, and a permanent keypad. Not a stretched iPhone.

AND ON YOUR WRIST
Hands full, phone at the bottom of the bag. Two currencies, an amount, the result. Nothing else. Your favourites carry over from the iPhone, and the Watch app fetches its own rates: it works on its own.

NO DATA ABOUT YOU LEAVES THE DEVICE
No account, no server of ours, no adverts, no trackers. KifKif connects to the internet for one thing only: to fetch public exchange rates. Those requests contain nothing about you — no identifier, no amount, nothing about what you convert.

The app is free and will stay that way. An optional tip sits in the settings; it unlocks nothing, it is simply a thank you.

Available in French, English, Spanish, German, Italian, Portuguese, Dutch, Hebrew, Arabic, Japanese, Korean and Simplified Chinese.

## Key features

- Offline currency conversion
- 164 currencies and 19 cryptocurrencies
- Favorites list
- Large numeric keypad
- Widgets and Siri integration
- iPad and Apple Watch support

## Is KifKif safe?

Not enough ratings yet to assess KifKif.

## Is KifKif legit?

KifKif — Convertisseur appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for KifKif is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/kifkif-convertisseur/id6798468344/reviews.md

### 5/5 — Super !

*2026-08-09*

Enfin un convertisseur de qualité :)

## Frequently asked questions about KifKif

### Does KifKif have ads?

No, KifKif is ad-free. The app explicitly states that it does not contain advertising or trackers, ensuring a clean user experience.

### How does KifKif handle offline conversions?

KifKif keeps the latest exchange rates stored on the device and refreshes them in the background when a network connection is available. This ensures the app is always usable without any connection.

### What cryptocurrencies does KifKif support?

KifKif supports 19 cryptocurrencies, including Bitcoin, Ethereum, and Solana, along with their official logos and sufficient decimal places for accurate conversions.

### Can I customize my currency list in KifKif?

Yes, KifKif features a favorites tab that displays all your usual currencies against your starting currency simultaneously, eliminating the need for individual conversions.

### Is KifKif available on multiple devices?

Yes, KifKif is available on Mac, Apple Watch, iPhone, and iPad, with optimized layouts for each device, including a dedicated iPad interface and a streamlined Apple Watch app.

### How often are the exchange rates updated in KifKif?

Exchange rates are refreshed in the background when the network allows. The app clearly indicates the date of the displayed rate, so you always know its recency.

### Is there a paid version or subscription for KifKif?

No, KifKif is free and will remain free. An optional tip is offered in the settings, but it does not unlock any features and is purely a voluntary thank you.

### What languages does KifKif support?

KifKif is available in French, English, Spanish, German, Italian, Portuguese, Hebrew, and Arabic, making it accessible to a global user base.

## Version history (last 5 releases)

### 1.3 — 2026-09-01

KifKif now speaks 12 languages: Japanese, Korean, Simplified Chinese and Dutch join the previous eight.

And in countries without a dedicated translation, the app now shows in English.

### 1.2 — 2026-08-19

Retyping an amount is finally a single gesture. Tap it and the field clears at once, ready for the new figure — no more deleting digit by digit.

The old amount does not vanish, though. It stays on screen in grey, the previous conversion remains visible just below, faded, and if you leave the field without typing anything, everything comes back as it was.

### 1.1 — 2026-08-12

A welcome screen on the very first launch: KifKif now explains what the location it asks for is used for, before the system asks the question. You can decline with one button — the app works perfectly well without it.

And now and then, a tip about a feature you could not guess from the main screen: the widget, the Apple Watch, Siri, the keypad. One at a time, never the same twice, and nothing more once you have seen them.

The rate sources are now credited and tappable in the settings.

### 1.0.1 — 2026-08-07

Les montants rapides s'adaptent désormais à toutes les devises, et plus seulement à quelques-unes. Le colón costaricien, la livre libanaise ou le rial iranien proposent enfin des raccourcis à leur échelle.

Sur iPad, le clavier physique fonctionne enfin : le champ du montant ne se verrouille plus quand un Magic Keyboard est branché. Le réglage du clavier numérique y est aussi respecté, alors qu'il était ignoré en mode paysage.

### 1.0 — 2026-08-06

No release notes.

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## More apps by Adam Houlbeau

- [Aubaine — Soldes](https://appshunter.io/ios/app/aubaine-soldes/id6797616887)
- [Platine — Multiroom](https://appshunter.io/ios/app/platine-multiroom/id6799103956)

All apps by Adam Houlbeau: https://appshunter.io/developer/6797616889

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-12.*