By Calle Luks
Report updated Apr 21, 2026
Tofu Authenticator
For iOS users seeking a privacy-focused, offline-capable tool to manage two-factor authentication for online services.
Overview · Full Intel report in progress
Tofu Authenticator is an established utilities app that is completely free. With a 4.6/5 rating from 100 reviews, it shows polarized user reception.
What is Tofu Authenticator?
Current Momentum
v1.11 · 55mo ago
ZombieLast updated 1661d ago. 5 versions tracked.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
UtilitiesNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Allows users to automatically add accounts by scanning QR codes provided by service issuers.
Supports 6 or 8-digit passwords using SHA1, SHA256, and SHA512 algorithms.
Operates without a network or cellular connection, enabling use in airplane mode.
Utilizes the iOS keychain to safely store all account details locally.
How much does it cost?
Who Built It?
What other apps does Calle Luks make?
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
Analysis in progress, available soon
What is the competitive landscape for Tofu Authenticator?
How's The Utilities Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Tofu Authenticator
Key Takeaways
Tofu Authenticator is a lightweight, open-source security utility that provides offline 2FA management with a focus on local data privacy.
Where Is It Heading?
Trend analysis
Available very soon