Comparison

Authenticator App vs Presto Timer & TTC Transit

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

Head to head
About

Authenticator App

This app generates time-based one-time passwords (TOTP) to secure your digital accounts. It offers a reliable alternative for two-factor authentication across various services, including email, social media, crypto wallets, and work platforms. Enjoy fast access, secure backups, and multi-device synchronization for enhanced digital protection.

Highlights
  • Generates TOTP codes
  • Alternative to Google Authenticator
  • Secure backup and sync
  • Instant QR code scanning
  • Multi-device support
Features
Read full description

Authenticator is a powerful, easy-to-use app designed to deliver seamless and secure two-factor authentication (2FA) for all your online accounts. It helps you protect your digital identity by generating time-based one-time passwords (TOTP) for any 2FA-supported service. Authenticator gives you full control as a reliable alternative to Google Authenticator — perfect for securing your email and social media accounts, protecting crypto wallets and exchanges, and accessing work-related platforms that require two-factor authentication. It’s ideal for both personal and business use, and works seamlessly with major platforms like Google, Facebook, Instagram, Microsoft, Binance, and many more. Reliable Authentication: Generate 2FA codes using the standard TOTP service compatible with a wide range of online services and platforms. Fast & Reliable: Quickly access your authenticator codes even when switching between multiple accounts. Secure Backup & Sync: Safely back up your authentication data with encrypted storage and seamlessly sync it across your iOS devices. Instant QR Code Scanning: Add new authenticator codes in seconds using your device’s camera. Multi-Device Support: Use the Authenticator app across multiple iOS devices with full synchronization, giving you access to your 2FA codes. Download Authenticator and make your accounts safer with powerful two-factor authentication. Your trusted all-in-one authenticator app – fast and secure. https://www.apply-digital.com/terms.html https://www.apply-digital.com/privacy.html

About

Presto Timer & TTC Transit

Features
Read full description

This app made because I kept doing the same thing every day on TTC: Tap my PRESTO -> Glance at the time -> Try to remember it -> Start a timer… sometimes Wonder “Am I still within the 2-hour window or not?” Stress at the bus stop hoping I don’t get charged again. That anxiety where you constantly trying to remember the time or double-checked your wallet history while rushing, hence this app is for you! This app does one simple thing: It shows you exactly how much time you have left in your 2-hour transfer window, at a glance :) Other Features: - Real-Time Arrivals: See live predictions for subway, bus, and streetcar arrivals. - Live Transit Map: Visualize TTC routes and stops on an interactive map. - Trip Planner: - Integrated trip planning that combines all TTC services. - Service Alerts: Stay ahead of delays, closures, and service disruptions in real-time. Give it a try and enjoy a worry-free commute!

Screenshots

Authenticator App4 screens
Presto Timer & TTC Transit4 screens

Verdict

The call

The clearest difference is in-app purchases: Presto Timer & TTC Transit at none against Authenticator App's 10. Authenticator App's advantage is iOS requirement (13.4 vs 15.1). On price, update cadence, ads and device support 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 App sells 9 in-app purchases, starting at $0.99 per 7 days. Presto Timer & TTC Transit asks for nothing beyond the download.

UpkeepUpdate frequency

Authenticator App ships an update every 2 weeks, Presto Timer & TTC Transit every 3 weeks. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Authenticator App versus Presto Timer & TTC Transit: the parameters behind the verdict, then further details
ParameterAuthenticator AppPresto Timer & TTC Transit
PriceFreeFree
Rating4.3 (283 ratings) — better—
Positive reviews16.9% of reviews—
Number of ratings283 — better—
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.4 — better15.1
Further details — not scored
Size39 MB32 MB
Age rating4+4+
DeveloperAPPLY DIJITAL HIZMETLER TICARET LIMITED SIRKETITran Hai Chau Pham

In-app purchases

9 purchases

Authenticator App

Subscriptions9
  • Weekly Subscription3 Days trial2 variants$0.997 Days
  • Weekly Standart3 Days trial$6.997 Days
  • Weekly Pre Subscription3 Days trial$7.997 Days
Show 6 more
  • Weekly Plus Subscription3 Days trial$8.997 Days
  • Weekly Pro Subscription3 Days trial$9.997 Days
  • Weekly Platinium Subscription3 Days trial$11.997 Days
  • Monthly Plus Subscription$19.991 Month
  • Monthly Pro Subscription$24.991 Month
  • Yearly Subscription$49.991 Year
None

Presto Timer & TTC Transit

No in-app purchases

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Presto Timer & TTC Transit free?
Presto Timer & TTC Transit is free to download, with no in-app purchases.
Do Authenticator App or Presto Timer & TTC Transit have ads?
Both Authenticator App and Presto Timer & TTC Transit show ads.
Which is updated more often, Authenticator App or Presto Timer & TTC Transit?
Authenticator App ships an update every 2 weeks, and Presto Timer & TTC Transit every 3 weeks. Most recently, Authenticator App was updated on October 21, 2026 and Presto Timer & TTC Transit on October 10, 2026.

Other comparisons