Comparison

Authenticator ° vs LockMe

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

Head to head
About

Authenticator °

This app enhances your online security by generating time-sensitive passwords for two-factor and multi-factor authentication. It offers seamless data synchronization across devices, Apple Watch support, and robust encryption for your sensitive information.

Highlights
  • One-Time Passwords (OTP)
  • Seamless Data Synchronization
  • Apple Watch Support
  • End-to-End Encryption
  • Import/Export Encrypted Backups
  • Auto-Lock & Biometric Authentication
Features
Read full description

Cutting-edge security meets convenience: Authenticator° is the ultimate iOS app designed to make your digital life safer and hassle-free. Now supporting Apple Watch, we safeguard your accounts across Twitter, Reddit, LinkedIn, Instagram, TikTok, Amazon, Facebook, Dropbox, and more, providing an unparalleled layer of protection. Key Features: • One-Time Passwords (OTP) – Boost your account security with two-factor or multi-factor authentication, using unique, time-sensitive passwords generated on-demand. • Seamless Data Synchronization – Sync your authentication data across multiple devices effortlessly, ensuring you have access to your accounts whenever you need them. • Apple Watch Support – Your one-time passwords are now a glance away. Enjoy seamless integration with your Apple Watch for quick, convenient authentication. • End-to-End Encryption – Enjoy peace of mind knowing your sensitive information is protected with the highest level of encryption, keeping your data secure from prying eyes. • Import/Export Encrypted Backups – Create private, encrypted backups of your data and effortlessly import or export them to ensure your information is always safe and accessible. • Auto-Lock & Biometric Authentication – Tailor the auto-lock time to your needs and use Touch ID or Face ID for seamless access to your accounts without compromising security. • No Account Required – There's no need to create a separate account for Authenticator°. Simply sign in with your Apple ID for data syncing and iCloud backups or opt for "device only" mode to keep your data exclusively on your device. With Authenticator°, you'll never have to worry about the security of your online accounts again. Take control of your digital life and keep your information safe from hackers and identity thieves with the ultimate authentication app. Download Authenticator° today and experience a new level of online security and convenience. Authenticator° subscription: Authenticator° Premium unlocks features like Data Sync Across Devices, End-to-End Data Encryption, Unlimited Tokens, and Encrypted File Export/Import. Available plan pricing is shown in the app before purchase. Payment will be charged to your App Store account at confirmation of purchase, and subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or turn off auto-renewal in your account settings after purchase. See the instructions here: https://support.apple.com/en-us/HT202039 You can read the terms of use and privacy policy here: https://kapi90.github.io/authenticator_privacy_policy.html End User License Agreement (EULA) of the App Store applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

LockMe

Control app usage on your device or for your children with time and location-based restrictions. Automate app blocking, minimize distractions, and protect sensitive information for a balanced digital life.

Highlights
  • Time-based app restrictions
  • Location-based app blocking
  • Automated app access control
  • Minimize distractions
  • Protect sensitive apps
  • App grouping management
Features
Read full description

Take charge of your apps usage or your child's digital world with LockMe. This cutting-edge app helps you to set precise time or location-based a Block restrictions on any apps on your iOS device. Ensure a privacy of your apps and balanced lifestyle and responsible device habits effortlessly for you or your children Amazing Benefits: - Restrict access to certain apps on your own device or your child device during specific hours or locations. - Automate the restriction or blocking of apps during specific time intervals. - Block access to your personal or sensitive apps with one click on specific times or location automatically - Minimize distractions during work hours by automatically Restrict access to social media or gaming apps, - Prevent unauthorized access to sensitive information on your device or your kids device. - Adjust your apps accessibility based on your location or time of the day, ensuring certain apps are restricted or locked in specific places. - Avoid constant disturbances apps notifications and temporarily disable there notifications automatically on specific time or location 1. Smart Time Controls: App lock lets you fine-tune apps access with custom time restrictions. Tailor usage limits for different apps during school hours, work time, home, study time, and bedtime. Encourage focused activities while preventing excessive screen time effortlessly. 2. Location-Based Management: Unlock the potential of location-based controls. Designate safe zones and customize app availability accordingly. Allow only the apps you choose to be active on a certain location of youre choice, 3. Apps Groups Management: With App Lock, Group apps into financial apps, social apps, education, games, entertainment, and more. Adjust access based on app types, ensuring a balanced blend of learning and leisure. The app offers Unlimited Access to all the features for auto renew Subscription: * Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. Subscription with a free trial period will automatically renew to a paid subscription. You can cancel your subscription or free trial in the iTunes settings at least 24-hours before the end of the free trial period. The cancellation will take effect the day after the last day of the current subscription period and you will be downgraded to the free service. Privacy Policy: https://sites.google.com/view/tysongillprivacypolicy Terms of use: https://sites.google.com/view/tysontermsofuse

Screenshots

Authenticator °4 screens
LockMe4 screens

Verdict

The call

The clearest difference is monetization model: Authenticator ° at freemium against LockMe's subscription. Authenticator ° also leads on review sentiment (77% vs 47%) and rating (4.8 vs 4.6). On price, ratings volume, update cadence 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 14 in-app purchases, starting at $9.99 per month and LockMe sells 8 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Authenticator ° holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 594 and 229 respectively. Written reviews point the same way: 77% of Authenticator °'s written reviews are positive against 47% of LockMe's.

UpkeepUpdate frequency

Authenticator ° ships an update every 2 weeks, LockMe every 3 weeks. The most recent releases landed on August 10, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 6 level
Authenticator ° versus LockMe: the parameters behind the verdict, then further details
ParameterAuthenticator °LockMe
PriceFreeFree
Rating4.8 (594 ratings) — better4.6 (229 ratings)
Positive reviews76.7% of reviews — better46.7% of reviews
Number of ratings594 — better229
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium — betterSubscription
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better16.2
Further details — not scored
Size55 MB49 MB
Age rating4+4+
DeveloperBence KaposztaTyson Gill

Customer experience

Authenticator °

All ratings594 ratings
Positive94.4%
Neutral3.0%
Negative2.5%
Written reviews103 reviews
Positive76.7%
Neutral7.8%
Negative15.5%

LockMe

All ratings229 ratings
Positive90.4%
Neutral3.9%
Negative5.7%
Written reviews15 reviews
Positive46.7%
Neutral0.0%
Negative53.3%

User reviews

Authenticator °

From 594 App Store ratings

What we love

  • 👍 Easy to install and use
  • 🔒 Secure password management
  • 🚀 Efficient and fast
  • 👍 Great user interface
  • 🔒 Robust security features

Room to improve

  • 🐛 Occasional crashes or bugs
  • 🔒 Concerns about cloud storage security
  • 🤔 Forced 5-star review before use
  • 🤔 Unclear or confusing onboarding process

LockMe

From 229 App Store ratings

What we love

  • 👍 Great for protecting kids
  • 👍 Useful for restricting apps
  • 👍 Helps with homework focus
  • 👍 Good for safeguarding children
  • 👍 App ran smoothly (one instance)

Room to improve

  • 🐛 App freezes frequently
  • 🐛 App does not lock apps
  • 🐛 Cannot access app after forgetting PIN
  • 🐛 App requires premium for full functionality
  • 🐛 Misleading promo for free lifetime premium

Bugs and requests

Authenticator °

Reported bugs

3 issues
  • List of saved sites/accounts disappearing
  • Trouble logging in or resetting password
  • Incompatibility with older devices

Requested features

4 requests
  • Allow renaming of accounts
  • Add pop-up notifications like other authenticators
  • Improve sync with desktop/laptop
  • Provide more theme/customization options

LockMe

Reported bugs

6 issues
  • App does not lock apps
  • App freezes during use
  • App crashes when trying to turn on Face ID
  • App is locked out after setting passcode
  • App crashes when Face ID option is turned off
Show 1 more
  • Face ID unlock not getting enabled

Requested features

2 requests
  • Option to reset PIN
  • More free functionality

In-app purchases

14 purchases

Authenticator °

Subscriptions11
  • Monthly7 Days trial$9.991 Month
  • Monthly$9.991 Month
  • Monthly3 Days trial$9.991 Month
Show 8 more
  • 3 Month$12.993 Months
  • 1 Year, 50% off$19.991 Year
  • 1 Year Discounted$22.991 Year
  • 1 Year, 30% off$27.991 Year
  • 1 Year with initial offer1 Month trial$34.991 Year
  • Annual subscription7 Days trial$39.991 Year
  • 1 Year$39.991 Year
  • 1 Year3 Days trial$39.991 Year
One-time3
  • Free Lifetime subscriptionFree
  • Lifetime, intro offer$0.29
  • Lifetime$59.99
8 purchases

LockMe

Subscriptions7
  • App Lock Unlimited$7.997 Days
  • LockMe Pro$7.997 Days
  • App Lock Unlimited$9.991 Month
Show 4 more
  • LockMe Pro$12.991 Month
  • App Lock Unlimited$24.991 Year
  • Lock Unlimited Apps3 Days trial$49.991 Year
  • LockMe Pro3 Days trial$49.991 Year
One-time1
  • App Lock Unlimited$79.99

Questions

Is Authenticator ° free?
Authenticator ° is free to download, with in-app purchases available.
Is LockMe free?
LockMe is free to download, with in-app purchases available.
Which has better reviews, Authenticator ° or LockMe?
Authenticator ° is rated higher. Authenticator ° averages 4.8 out of 5 from 594 ratings, while LockMe averages 4.6 from 229 ratings.
Do Authenticator ° or LockMe have ads?
Neither Authenticator ° nor LockMe shows ads.
Which is updated more often, Authenticator ° or LockMe?
Authenticator ° ships an update every 2 weeks, and LockMe every 3 weeks. Most recently, Authenticator ° was updated on August 10, 2026 and LockMe on September 19, 2026.

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