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Authenticator App | 2FA Auth

by MAXLABS COMPANY LIMITED

  • Utilities
  • Free
View on the App Store
Rating
4.0
354 ratings
Top 42%among 102 Utilities apps
Last update
Oct 19, 2026
Version 3.2.2
Size
115 MB
Category
Utilities
Tracked since
Oct 9, 2026

Estimated revenue

A model estimate with a likely range, not a reported figure.

$4.2K/ month

Monthly gross store revenue (USD)

Estimated

Where this falls on the revenue bands

Likely range
$600–37K
<$10K
Confidence
Low confidence
Chart day Oct 25, 2026
From Utilities grossing #6

Unverified model estimate. Neither Apple nor the developer has published this number, and the real figure can be several times higher or lower. Low confidence: the real figure can be a band higher or lower.

How this estimate is made

Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.

Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.

Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.

Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.

Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.

Full method

Screenshots

As shown on the App Store listing.

About this app

Text from the App Store listing.

Feeling overwhelmed by trying to keep your online accounts secure? Authenticator is the perfect Two‑Factor Authentication (2FA) solution for all your accounts. It’s incredibly easy to use and completely secure.

What is Two‑Factor Authentication (2FA)?
2FA adds another layer of protection to your online accounts. Authenticator uses an advanced security method called Time‑Based One‑Time Password (TOTP) to generate unique codes. These codes refresh every 30 seconds, which means even if someone gets hold of one, they can't reuse it to access your account. This two-step authentication greatly lowers the risk of unauthorised access—even if your password is compromised.

Key Features:

Strong Two‑Factor Authentication (2FA): Protect your accounts using the industry-standard TOTP method.

Offline Capability: Keep your accounts protected even without an internet connection.

Password Management: Securely store and autofill your passwords to make signing in effortless.

Import/Export Accounts: Manage your 2FA accounts easily via QR codes or private keys.

Wide Compatibility: Works with thousands of popular online services.

Why Choose Authenticator?

Enhanced Security: It protects all your online accounts on your device with two-step verification. Authenticator generates a unique TOTP for each login, ensuring only approved users can gain access.

Convenience: Save yourself the hassle of remembering complex passwords. Authenticator securely stores your credentials for quick and easy login.

Flexibility: Whether you’re at home, at work, or travelling, Authenticator’s offline functionality ensures you remain protected.

Privacy Protection: Your account info is encrypted and stored safely to maintain your privacy.

Time-Saving: Quickly add new accounts by scanning QR codes or entering private keys — authenticate in seconds without unnecessary delays.

Universal Compatibility: Use it across all your favourite services — Google, Instagram, Facebook, Twitter, LinkedIn, Dropbox, Snapchat, GitHub, Tesla, Coinbase, or even Bitcoin wallets — Authenticator’s 2FA tokens are widely accepted.

Free: Authenticator is fully free to download and use. The app is designed to be accessible to everyone, so you don’t need to compromise on security to save cost.

Why Use Authenticator’s TOTP?
Authenticator uses Time‑Based One‑Time Password (TOTP) technology, which brings several advantages over traditional SMS-based 2FA: the secret key is only shared once, and it doesn’t rely on the phone network — reducing vulnerability. TOTP offers stronger proof of possession than SMS, which can be accessed on multiple devices and is vulnerable to SIM‑swap attacks.

Don’t compromise your online security. Join millions of users who trust Authenticator to safeguard their accounts. Download it now and enjoy peace of mind knowing your data is protected.

Disclaimers:
All copyrights are respected and reserved to their respective owners.
If you find any content in our app that infringes copyright, please let us know and we will fix it promptly.

Terms of Use:
https://www.maxlabs.hk/authenticator/terms-of-use
Privacy Policy:
https://www.maxlabs.hk/authenticator/privacy-policy
Apple Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Get in Touch:
Feel free to contact us at [email protected]

What’s new

Release notes for the latest version, as written by the developer.

v3.2.2

Bug fixes and performance improvements

Rank history

Daily position in the Türkiye charts. #1 is at the top.

Best rank
#5
Current rank
#6
Days charting
7 of 7

On the charts today

Small & simple score

How realistic it is for a small team to build something like this.

68/100

Not flagged as small & simple

  • Developer size0% · 25

    Developer: 10 apps on the charts

  • Audience size100% · 20

    Ratings: 354

  • App size60% · 10

    Size: 115 MB

  • Price model80% · 15

    Price model: free with in-app purchases

  • Demand proof100% · 30

    Best rank #5, 11 countries

An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2

How the score works

Version history

  • 3.2.2LatestReleased Oct 19, 2026
  • 3.2.1Released Sep 15, 2026