Archived App (Last seen on 25 Apr 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Create offline signature accounts and sign transactions securely. This app generates QR codes for sharing with browsers or other devices, functioning entirely without an internet connection for maximum security.
What's New in KIRA SAIFU
1.1
September 21, 2022
Minor changes Fixes related to UI (over-flows and sizing) and simplified the interaction between user.
FAQ
How does KIRA SAIFU ensure signature security?
KIRA SAIFU operates entirely offline, meaning no internet connectivity is required for signature generation. This prevents signatures from being exposed to online exploits, providing a high level of confidence in their security.
What devices does KIRA SAIFU support?
KIRA SAIFU is available for iPhone and iPod devices, ensuring a broad reach for users of these platforms.
Is KIRA SAIFU free to use?
Yes, KIRA SAIFU is completely free to download and use, with no in-app purchases or advertisements.
How often is KIRA SAIFU updated?
The app was last updated on September 21, 2022, with version 1.1. This indicates a commitment to maintaining and improving the application.
What is the age rating for KIRA SAIFU?
KIRA SAIFU has an age rating of 4+, making it suitable for a wide range of users.
Can KIRA SAIFU be used for multiple signatures?
The description mentions generating 'one or many QR codes,' suggesting the capability to create multiple signatures or for different purposes.
What is the user feedback like for KIRA SAIFU?
KIRA SAIFU has received an excellent rating of 5.0 stars from 2 ratings, indicating very positive user sentiment.
Does KIRA SAIFU require an internet connection to sign transactions?
No, KIRA SAIFU is designed to work completely offline. This means you do not need Bluetooth, Wi-Fi, or a mobile network connection to generate signatures or sign transactions.
