Comparison

Cycle Speed vs Authenticator App

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

Head to head
About

Cycle Speed

Features
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Cycle Speed turns your smartphone into a full-featured cycling computer — a speedometer and odometer built specifically for bicycles. Track your speed and distance with GPS accuracy, record the route you rode, and let Auto-Pause handle the traffic lights. From your daily commute to long weekend road rides, everything is logged for you. Measurement continues in the background, so your ride keeps recording even when the screen is off or you switch to another app. KEY FEATURES ■ Real-Time GPS Speedometer Your current speed, shown instantly using high-precision GPS. The dial changes colour as you accelerate — a clear, intuitive design that stays readable at a glance while riding. ■ Complete Ride Data Every trip is measured precisely: • Distance (odometer / trip meter) • Max speed and average speed • Elapsed time and pace (per km / per mile) • Calories burned Ideal for reviewing training sessions and tours. ■ Route Recording Your ride is traced automatically and shown on a map afterwards, so you can see exactly where you went. ■ Auto-Pause Stops the clock automatically when you stop at a light and resumes the moment you set off again — keeping your average speed and moving time accurate. ■ Background Recording & Screen Stays On Recording continues while the app is in the background. With the app open the screen never sleeps, so your speed is always visible. ■ History and Detailed Analysis Rides are saved on your device and available any time from the history calendar. Review speed graphs, route maps and full statistics whenever you like. ■ Dark Mode and Unit Switching Full dark mode support that is easy on the eyes and on your battery. Switch between km/h and mph at any time. ■ 19 Languages, Switched Automatically English, Japanese, German, Spanish, Portuguese, French, Hindi, Indonesian, Simplified and Traditional Chinese, Korean, Italian, Russian, Dutch, Danish, Swedish, Norwegian, Finnish and Icelandic. ■ No Sign-Up Required No account, no login. Speed and distance measurement work without a network connection. PERFECT FOR • Road bike, hybrid and mountain bike riders • Anyone who wants to log their daily bike commute • Cyclists who track long weekend rides in detail • Riders looking for a cycling computer app with auto-pause and route maps • Running, walking or driving — measure speed and pace for any activity • Delivery riders who need to keep track of the distance they cover Make every ride more useful, and more fun, with Cycle Speed.

About

Authenticator App

This app generates verification codes for two-factor and multi-factor authentication. It offers a secure, offline experience with no data collection or ads, serving as a robust alternative to other authenticator apps.

Highlights
  • Fully offline operation
  • Private key storage
  • Zero data collection
  • Import accounts from Google Authenticator
  • Scan QR codes or enter keys manually
  • Instant code refresh with previews
  • Bulk export options
Features
Read full description

TwoAuth is a clean, secure and fully offline authenticator that generates verification codes for two-factor (2FA) and multi-factor (MFA) authentication — a drop-in replacement for Google Authenticator and Microsoft Authenticator. WHY TWOAUTH • Fully offline: no sign-up, no servers, ever • Keys stay private: secrets are stored only in the local system Keychain and never uploaded • Zero data collection: no ads, no analytics, no third-party SDKs • Standards-based: a faithful implementation of RFC 4226 (HOTP) and RFC 6238 (TOTP), compatible with every website, enterprise system and service that supports two-factor or multi-factor authentication MOVE IN SECONDS • Scan the "Transfer accounts" QR codes from Google Authenticator to import everything at once • Add accounts by scanning a website QR code, reading a QR code from your photo library, or entering the secret key manually BUILT FOR SPEED • All codes on one screen, refreshed at the same instant • Codes flash red for the final 5 seconds, with the next code previewed and ready to copy • Tap a card to copy; pin favorites to the top • Brand logos for well-known services help you find accounts at a glance, with manual icon override BACKUP & TRANSFER • Bulk export as migration QR codes (Google Authenticator compatible) • Bulk export as a JSON file • Export any single account as a standard otpauth QR code THE DETAILS • Light / dark themes — follow the system or set your own • English, Simplified Chinese and Traditional Chinese • SHA1 / SHA256 / SHA512, 6–8 digit codes, custom periods and counters IMPORTANT Before deleting an account, disable two-factor authentication on the website or switch to another authenticator first, or you may be locked out.

Screenshots

Cycle Speed4 screens
Authenticator App4 screens

Verdict

The call

The clearest difference is ads: Authenticator App at none against Cycle Speed's shown. Cycle Speed's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Cycle Speed ships an update every 4 days, Authenticator App every 5 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Cycle Speed versus Authenticator App: the parameters behind the verdict, then further details
ParameterCycle SpeedAuthenticator App
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 days — betterEvery 5 days
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, Mac
Requires iOS13.0 — better16.0
Further details — not scored
Size26 MB3 MB
Age rating4+4+
DeveloperSATO TOMOMITUSHangzhou JoyTime Technology Co., Ltd.

In-app purchases

None

Cycle Speed

No in-app purchases

None

Authenticator App

No in-app purchases

Questions

Is Cycle Speed free?
Cycle Speed is free to download, with no in-app purchases.
Is Authenticator App free?
Authenticator App is free to download, with no in-app purchases.
Do Cycle Speed or Authenticator App have ads?
Cycle Speed shows ads; Authenticator App does not.
Which is updated more often, Cycle Speed or Authenticator App?
Cycle Speed ships an update every 4 days, and Authenticator App every 5 days. Most recently, Cycle Speed was updated on October 9, 2026 and Authenticator App on October 24, 2026.

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