# Offline Password manager Keyku — 2FA, OTP & Password Manager

> 2FA, OTP & Password Manager (iPhone/iPad app by Yu Te Lu.)

- Source: https://appshunter.io/ios/app/offline-password-manager-keyku/id6744892432 (this page in markdown: same URL + `.md`)
- Developer: [Yu Te Lu](https://appshunter.io/developer/1809772544)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 12 MB
- Languages: American English, Chinese (Traditional, Taiwan)
- Released: 2025-05-07
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/offline-password-manager-keyku/id6744892432/reviews.md

## What is Offline Password manager Keyku?

Keyku
Keep your digital life secure with advanced encryption and complete offline storage — no cloud.

Key Features
【Offline Storage】
Keep all your data safe directly on your device.
No internet connection or cloud dependency.

【Advanced Encryption】
Add an extra layer of protection to ensure your passwords stay private.

【OTP Management】
Securely store and manage your 2FA and one-time passwords with ease.

【Biometric Authentication】
Quickly unlock your vault with Face ID.

【Folder Organization】
Sort your credentials neatly with flexible folder management.


Keyku is your secure password manager and 2FA authenticator — all offline, all yours.

Terms of Use
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Keyku Pro 1 Month | $1.99 | one-time |
| Keyku Pro 1 Year | $19.99 | one-time |



## Version history (last 5 releases)

### 1.0.4 — 2025-06-29

Modify 2fa detail ui

### 1.0.3 — 2025-06-25

Enhance performance and improve functionality

### 1.0.2 — 2025-06-10

Modify 2FA card UI and app payment mechanism.

### 1.0.1 — 2025-05-20

Enhance performance and improve functionality.

### 1.0.0 — 2025-05-07

No release notes.

## More apps by Yu Te Lu

- [a Mood Diary - Moo](https://appshunter.io/ios/app/a-mood-diary-moo/id6747333601)

All apps by Yu Te Lu: https://appshunter.io/developer/1809772544

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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 2026-06-10.*