NinjAuth Android

NinjAuth

By: Ginger Ninja App
NinjAuth is an open-source 2-step verification code generator on your phone.

Overview

Google Play Store
Downloads
207
Data as of 2026-08-04
Version:
0.12.7
Last updated: 2025-08-22
Ranking
#1,653,210 ▼ 4,369
Overall

Features & Capabilities

NinjAuth generates 2-step verification codes for a more secure online presence.

Features:
- PIN / password / biometric protection for the accounts: the app asks for proof when opened
- labels with icons to tag accounts and allow faster browse / filter & search
- backup and restore: create password-protected ZIP files with QR code images and a data file inside for easy transfer of accounts
- no unnecessary permissions: only the camera permission is needed for reading QR codes
- dark and light themes
- automatic setup via QR code, or enter details manually
- supports TOTP and HOTP using 1-8 digits and SHA-1, SHA-256, SHA-512

Source is available at
https://github.com/GingerNinjaStudios/NinjAuth

User Growth & Download Statistics

App
By:
Ginger Ninja
Downloads:
207
Version:
0.12.7 Last updated: 2025-08-22
Version code:
17
Creation date:
2019-06-27
Publisher country:
HU HU
Permissions:
  • android.permission.CAMERA Very high risk
  • android.permission.USE_BIOMETRIC Low risk
  • me.gingerninja.authenticator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Size:
22.42MB
Email:
de*****@gingerninja.me
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-08-04
Compare stats and ranking:

Ranking

# 1,653,210 ▼ 4,369

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Ginger Ninja
Google Play Store
https://play.google.com/store/apps/details?id=me.gingerninja.authenticator
Email:
de*****@gingerninja.me
Website:
https://www.ninjauth.app

User Reviews

Seems good enough so far, and the fact that you can back up your codes is a lifesaver!
by A *****, 2019-08-02
Love to see apps that use the new Material Design language. This what I'd expect the official Google Authenticator app to look like, but better!
by A *****, 2019-08-01
View all user reviews ›

Best NinjAuth Alternatives

Here are some Android apps that are similar to NinjAuth:

Ninshō Authenticator
Wycliffe Pepela
6 0.00 (0)
nAuth - 2FA Authenticator App
Nanostuffs Technologies Private Limited
157 0.00 (0)
Authenticator App 2FA
TKTech Global
11K 3.14 (180)
Authenticator App: 2FA & OTP
Vidus6
44K 4.63 (2,418)
Authenticator
畅玩时刻科技（深圳）有限公司
8 0.00 (0)
Authenticator App
ANIMAJ
- 0.00 (0)
Authenticator App, Safe Authen
Chem Studio
51 0.00 (0)
OfflineAuth- 2FA Authenticator
libaas co
- 0.00 (0)
Authenticator
DareDoc Technologies
174 0.00 (0)
Max Authenticator
Stackwares
150 0.00 (0)
2FA Authenticator - OTP
Yeeun Apps.
4 0.00 (0)
Authenticator
Socketlink
66 0.00 (0)