Authenticator App vs Password Strength Test
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Authenticator App
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Strengthen your digital security of all of your online accounts with a powerful two-factor authentication solution. Authenticator App โ MFA 2FA is designed to protect your online accounts by adding an extra layer of security beyond passwords, helping to prevent unauthorized access and keep your sensitive data safe. Created as a powerful alternative to Google Authenticator & Microsoft Authenticator App, the Authenticator App - MFA / 2FA Auth App provides secure authentication for your Google accounts and any service that supports the TOTP (Time-Based One-Time Password) standards. For protecting personal accounts or managing professional workflows, the Authenticator App offers a secure and private experience. Protect your email accounts, cloud storages, work tools, and social media accounts with a solution designed for reliability, simplicity, and compatibility. Key Features and Benefits - Secure Time-Based 2FA/OTP Codes: Generate dynamic one-time passwords instantly, ensuring fast and secure MFA authentication for all your accounts. - Authenticator for Google Accounts: Protect Google services and other platforms like Office 365, Outlook, Azure, Teams, and any Google-compatible service using standard TOTP authentication. A trusted alternative to Google Authenticator for users seeking flexibility and simplicity. - Broad Compatibility: Works with hundreds of services including Google, Microsoft, Facebook, Instagram, Twitter, Amazon, Dropbox, GitHub, and more โ any platform that supports TOTP-based two-factor authentication or MFA. - QR Code Scanner: Add accounts instantly by scanning QR codes or configuring manually. Designed for both beginners and advanced users. - Biometric Lock: Protect your authenticator app with Face ID or fingerprint recognition. Your 2FA codes stay private and secure. - Backup & Restore: Never lose your accounts. Export and import your 2FA accounts securely and restore them anytime. - One-Tap Copy: Copy your OTP codes instantly with a single tap for fast and smooth authentication. - Offline Access: Access your 2FA authentication codes anytime, even without an internet connection. Stay in control wherever you are. - Privacy First: All data is stored locally on your device. No accounts, no cloud sync, no data collection โ your security stays in your hands. Premium Features - Unlimited 2FA accounts - Biometric lock protection - Backup & restore - Subscription options: Weekly (3-day free trial, then $7.99/week) or Yearly ($49.99/year). Payment will be charged to your Apple ID account. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period Supported Services Works with all services supporting TOTP 2FA and MFA including Google, Microsoft, Facebook, Instagram, Twitter (X), Amazon, Dropbox, GitHub, and thousands more. Take control of your account security with a modern and reliable two-factor authentication solution. Download Authenticator App โ MFA 2FA today and protect your Google and online accounts with complete confidence. Privacy Policy: https://tgsmobileapps.github.io/privacy-policy.html Terms of Service: https://tgsmobileapps.github.io/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Contact Us Have questions or feedback? We'd love to hear from you. Email: tgsmobileapps@gmail.com
Password Strength Test
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PREMIUM โ PURCHASE REQUIRED: All features described below are part of Pro and require a purchase: a weekly or yearly auto-renewing subscription, or a one-time lifetime purchase. How strong is your password, really? Type or paste it and get the honest answer in one second: a real entropy score, the time a cracking rig needs to break it, and the exact patterns that give it away. Most strength checkers grade length and character variety โ the same naive math that calls "Password123!" a 79-bit fortress while a GPU rig finds it in under a second. PasswordStr instead decomposes your password the way a real cracker does: dictionary words hiding behind letter-for-symbol swaps, keyboard walks, sequential runs, repeats, and years all get priced at what they actually cost an attacker. Where a shortcut exists, the engine assumes the attacker takes it โ so the verdict is a floor, never flattery. WHAT YOU GET โข A 0โ100 strength score calibrated to real attacks โ "P@ssw0rd2024" looks complex but scores Weak, and you see exactly why โข Time to crack under three explicit attackers: a GPU rig at 10 billion guesses per second, slow bcrypt hashing, and a rate-limited login page โข The attacker's view โ your password split into the exact spans a cracking rule matches, each priced in bits: "'qwerty' walks adjacent keys", "'1998' looks like a year โ only ~136 are ever tried" โข Honest entropy in bits: log2 of the guesses actually needed after discounting predictable patterns, not a flattering length-times-charset figure โข Fixes ranked by payoff, each quantified โ "replace 'monkey' with unrelated characters: +24 bits", "grow to 16 characters: +26 bits" โข A generator built on the system cryptographic RNG โ 8 to 64 characters, your choice of character classes, look-alike filtering, and a copy button that clears the clipboard after 60 seconds PERFECT FOR โข Anyone about to reuse their usual password on one more account and wondering if it is still safe โข IT and helpdesk people who need to show a colleague โ not just tell them โ why "Summer2024!" fails โข Students and the security-curious learning what entropy and crack time actually mean โข Building the one master password you will trust to guard everything else WHY NOT JUST TRUST THE METER ON A SIGNUP FORM? Those meters flatter you โ most of them accept "P@ssw0rd!" as strong because it ticks the uppercase-digit-symbol boxes. PasswordStr checks your password against a wordlist of the most common passwords, expands leet-speak disguises, and prices every predictable span the way cracking software does. If the app says Strong, a cracking rig agrees. PRIVATE BY DEFAULT Analysis runs entirely on your iPhone. What you type is never stored, logged, or transmitted โ no account, no cloud, no analytics touching your passwords. The text field even opts out of iOS password saving. Generated passwords copy as local-only and expire from the clipboard after 60 seconds. PREMIUM (PURCHASE REQUIRED) PasswordStr requires a paid plan โ weekly, yearly, or a one-time lifetime purchase. Full access unlocks the complete toolkit: time-to-crack across all three attack models, the attacker's-view pattern breakdown, and the secure password generator. Type the password you have been worried about and get the honest verdict before an attacker does. Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy Support: support@leanstudio.asia
Screenshots
Verdict
The clearest difference is in-app purchases: Password Strength Test at none against Authenticator App's 5. Authenticator App's advantage is update cadence (every 2 weeks vs every 4 months) and device support (3 vs 1). On price and ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Authenticator App sells 4 in-app purchases, starting at $7.99 per 7 days. Password Strength Test asks for nothing beyond the download.
Authenticator App ships an update every 2 weeks, Password Strength Test every 4 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Authenticator App | Password Strength Test |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks โ better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 15.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 50 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Selcuk Gedikkaya | LEAN ASIA CO., LTD |
In-app purchases
Authenticator App
- Authenticator App Weekly Premium3 Days trial$7.997 Days
- Authenticator App Weekly Premium7 Days trial2 variants$9.997 Days
- Authenticator App Yearly Premium7 Days trial$39.991 Year
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- Authenticator App Yearly Premium$49.991 Year
Password Strength Test
No in-app purchases
Questions
Is Authenticator App free?
Is Password Strength Test free?
Do Authenticator App or Password Strength Test have ads?
Which is updated more often, Authenticator App or Password Strength Test?
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