Comparison

LeanFlow vs Authenticator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LeanFlow

Easily document standard work procedures using your mobile device. Capture steps with text and images, then generate professional PDFs. Unique QR codes ensure access to the latest versions of your procedures.

Highlights
  • Document on the move with mobile
  • Capture steps with text and images
  • Generate professional PDFs
  • Unique QR codes for document access
  • Enterprise-level mobile documentation
Features
Read full description

LeanFlow is enterprise level Mobile application that helps document standard work procedures directly from a mobile device LeanFlow Helps users to : 1. Document on the Move: Use your mobile to describe and photograph each step of your process. 2. Capture with Clarity: Add images that give context to your text, making it easier to understand. 3. Compile Effortlessly: Generate beautiful PDFs with just a few taps. 4. Unique QR for Each Flow: Permanent QR codes link to your documents, ensuring you always have the latest version at your fingertips.

About

Authenticator

Enhance your online security with two-factor authentication. This app acts as a password manager, generating strong passwords and offering auto-fill for convenient and secure logins. It supports a wide range of services and securely backs up your data with encryption.

Highlights
  • Two-factor authentication
  • Password manager
  • QR code scanning
  • Auto-fill login information
  • Strong password generation
  • Encrypted data backup
  • Biometric unlock
Features
Read full description

The Authenticator app is your gateway to enhanced login security, leveraging two-factor authentication to safeguard your personal data and passwords from online threats. Acting as your personal password manager, it ensures you stay clear of the embarrassment of forgotten passwords. Easily scan QR codes or manually input codes to access and register for a wide array of popular services. With features like auto-fill and password generation, logging in becomes both convenient and secure. Moreover, your data is securely backed up with encryption, and your privacy is paramount, with robust measures in place to prevent misuse of your personal information.   Key Features: - Convenient Operation: Easily scan QR codes or manually input codes for quick adding 2FA codes. - Wide Compatibility: Supports numerous popular services like Facebook, Google, Amazon, covering a wide range of your commonly used accounts. - Data Backup Assurance: Your data is securely backed up with iCloud encryption, ensuring its safety in case of device loss or replacement. - Automatic Login Support: Auto-fill and one-click fill for login information liberate you from the hassle of remembering account passwords, making usage more convenient. - Strong Password Generation: The built-in password generator effortlessly creates hard-to-guess passwords, ensuring the security of your accounts. Plus, you can access these passwords on any device. - Biometric Unlock: Supports Face ID and Touch ID unlock, ensuring only authorized users can access your accounts. - Complete Privacy Protection: Employs unique security measures to comprehensively protect your privacy, preventing intrusion by cybercriminals, and ensuring your data is never used, shared, or sold.   Subscription: 1. Subscription service will be paid directly through iTunes account. 2. 24 hours before the subscription service expires, the system will automatically renew the subscription and deduct the corresponding fees according to the subscription type. 3. If you need to turn off the automatic renewal service, please do so in "Account Settings" at least 24 hours in advance. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings at iTunes Store after purchase.   Privacy Policy:https://docs.qq.com/doc/DRGRTZ3BTTVJWVmpk Terms of Use:https://docs.qq.com/doc/DRFBXSWxwZ2FtcXRI   If you have any questions or requests, please reach out to our customer support at: applinkhelp@outlook.com

Screenshots

LeanFlow4 screens
Authenticator4 screens

Verdict

The call

LeanFlow and Authenticator both sit at 5.0 stars, but that hides the real split: 100% of LeanFlow's written reviews are positive against 20% of Authenticator's. LeanFlow also leads on in-app purchases (none vs 6) and update cadence (every 2 weeks vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Authenticator sells 5 in-app purchases, starting at $4.99 per 7 days. LeanFlow asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for LeanFlow against 5.0 for Authenticator. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 100% of LeanFlow's written reviews are positive against 20% of Authenticator's.

UpkeepUpdate frequency

LeanFlow ships an update every 2 weeks, Authenticator every 2 months. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
LeanFlow versus Authenticator: the parameters behind the verdict, then further details
ParameterLeanFlowAuthenticator
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews — better20.0% of reviews
Number of ratings2 — better1
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.614.3 — better
Further details — not scored
Size54 MB58 MB
Age rating17+4+
DeveloperCruzze Solutions林炽 钟

Customer experience

LeanFlow

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Authenticator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews20 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

In-app purchases

None

LeanFlow

No in-app purchases

5 purchases

Authenticator

Subscriptions4
  • Authenticator - 1 Week3 Days trial2 variants$4.997 Days
  • Authenticator 1 Month$9.991 Month
  • Authenticator - 1 Year$29.991 Year
Show 1 more
  • Authenticator 1 Year$39.991 Year
One-time1
  • Authenticator - Lifetime$39.99

Questions

Is LeanFlow free?
LeanFlow is free to download, with no in-app purchases.
Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Which has better reviews, LeanFlow or Authenticator?
LeanFlow and Authenticator are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do LeanFlow or Authenticator have ads?
Neither LeanFlow nor Authenticator shows ads.
Which is updated more often, LeanFlow or Authenticator?
LeanFlow ships an update every 2 weeks, and Authenticator every 2 months. Most recently, LeanFlow was updated on September 30, 2026 and Authenticator on October 12, 2026.

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