Comparison

GPS Speedometer vs Authenticator

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

Head to head
About

GPS Speedometer

Monitor your speed and track routes with this GPS-powered tool. It offers real-time data, detailed trip history, and customizable speed limit alerts. Features include a HUD mode and Apple Watch integration for convenient use.

Highlights
  • Real-time speed and trip data
  • Detailed trip history with graphs
  • Customizable speed limit alerts
  • Head-Up Display (HUD) mode
  • Apple Watch support
  • PDF trip reports
Features
Read full description

Accurate GPS Speedometer for Any Type of Movement (with Apple Watch Support) A reliable companion for drivers, motorcyclists, cyclists, and anyone who wants to monitor their speed and route. The app displays your trip data in real time using precise GPS navigation. GPS Speedometer: - View your current speed and other key parameters in real time; - Supports multiple measurement units: km/h, mph, knots. Map: - Track your location, route, and direction on the built-in map. Detailed Trip History: - Start and end time of each trip; - Total distance traveled; - Full route displayed on the map; - Maximum and average speed; - Total trip duration and active driving time; - Stop duration; - Maximum and minimum elevation; - Elevation and speed graphs over time; - Generate a comprehensive PDF report. Speed Limit Alerts: - Set your custom speed limits and get notified when exceeding them. HUD Mode (Head-Up Display) - Project essential data onto your windshield at night for safer driving. Apple Watch Support: - Track your speed and route directly from your wrist; - Intuitive interface for quick access to key features. Good to Know: - Make sure your device is securely mounted to prevent damage while driving or braking; - Continuous use of GPS may reduce battery life. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your iTunes will automatically be charged at the same price for renewal, as stated above, within 24 hours prior to the end of the current subscription period. You can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Privacy Policy: https://sites.google.com/view/dfkbndjkbnrjt/privacy-policy Terms of use: https://sites.google.com/view/sdvskdmvl/terms-of-use

About

Authenticator

This app generates one-time passwords (OTPs) to add an extra layer of security to your online accounts. It supports time-based OTPs for various popular services and offers quick setup via QR code scanning. Designed for privacy and security, it helps protect your data from unauthorized access.

Highlights
  • Generates secure TOTP codes
  • Supports major platforms and services
  • Quick setup with QR code scanning
  • Offline code generation
  • Clean and simple interface
  • Privacy and security focused
Features
Read full description

Secure your online accounts with Authenticator: MFA Auth & TOTP, a fast and reliable app for generating one-time passwords (OTPs) and enabling multi-factor authentication (MFA). Authenticator helps protect your accounts by adding an extra layer of security beyond passwords. It supports time-based one-time passwords (TOTP) used by thousands of popular services, including social media, email, cloud platforms, and more. Key Features * Generate secure TOTP codes for MFA and 2FA * Works with major platforms and services * Quick setup using QR code scanning * Offline code generation * Clean, simple, and easy-to-use interface * Designed with privacy and security in mind Why Use Authenticator Passwords alone are no longer enough. Authenticator provides an additional verification step that helps keep your personal data safe from unauthorized access. Take control of your account security with Authenticator: MFA Auth & TOTP — simple, secure, and dependable. Subscription Information: - Payment. Charges apply to your iTunes Account at purchase confirmation. - Auto-Renewal. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. - Renewal Charges. Your account will be charged for renewal within 24 hours prior to the end of the current period, based on the selected plan. - Manage Your Subscription. Go to your Account Settings after purchase to handle auto-renewal and other preferences. Privacy Policy: https://telegra.ph/Privacy-Policy--2FA-Authenticator-12-16 Terms Of Use: https://telegra.ph/Terms-of-Use--2FA-Authenticator-12-16

Screenshots

GPS Speedometer4 screens
Authenticator4 screens

Verdict

The call

The clearest difference is ads: Authenticator at none against GPS Speedometer's shown. Authenticator also leads on rating (5.0 vs 4.6). GPS Speedometer's advantage is ratings volume (33 vs 3) and device support (3 vs 1). On price, update cadence, in-app purchases and monetization model 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. GPS Speedometer sells 4 in-app purchases, starting at $4.99 per 7 days and Authenticator sells 3 in-app purchases, starting at $6.99 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, 5.0 against 4.6. That said, the two scores are not equally well evidenced: GPS Speedometer has 33 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

GPS Speedometer ships an update every 3 weeks, Authenticator every 5 weeks. Both last shipped on October 30, 2026.

Scorecard4 real differences · 6 level
GPS Speedometer versus Authenticator: the parameters behind the verdict, then further details
ParameterGPS SpeedometerAuthenticator
PriceFreeFree
Rating4.6 (33 ratings)5.0 (3 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings33 — better3
Update frequencyEvery 3 weeks — betterEvery 5 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS15.6 — better16.0
Further details — not scored
Size52 MB38 MB
Age rating4+17+
DeveloperAndrei DziahelDitlev Carlsen

Customer experience

GPS Speedometer

All ratings32 ratings
Positive87.5%
Neutral9.4%
Negative3.1%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Authenticator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

GPS Speedometer

Subscriptions3
  • Speedometer GPS: Speed Tracker3 Days trial$4.997 Days
  • Speedometer: GPS Navigation3 Days trial$12.991 Month
  • Speedometer Simple3 Days trial$34.991 Year
One-time1
  • GPS Speedometer MPH Tracker$49.99
3 purchases

Authenticator

Subscriptions3
  • Weekly3 Days trial$6.997 Days
  • Monthly$19.991 Month
  • Yearly$49.991 Year

Questions

Is GPS Speedometer free?
GPS Speedometer is free to download, with in-app purchases available.
Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Which has better reviews, GPS Speedometer or Authenticator?
Authenticator is rated higher. GPS Speedometer averages 4.6 out of 5 from 33 ratings, while Authenticator averages 5.0 from 3 ratings.
Do GPS Speedometer or Authenticator have ads?
GPS Speedometer shows ads; Authenticator does not.
Which is updated more often, GPS Speedometer or Authenticator?
GPS Speedometer ships an update every 3 weeks, and Authenticator every 5 weeks. Most recently, GPS Speedometer was updated on October 30, 2026 and Authenticator on October 30, 2026.

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