Comparison

DuckGPS vs SpeedTracker

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

Head to head
About

DuckGPS

This navigation app features a customizable duck avatar that visually represents your speed with a spinning propeller. It offers 360° rotation and a night mode for comfortable viewing. Always prioritize safe driving and obey traffic laws.

Highlights
  • Customizable duck avatar
  • Realistic propeller speed indicator
  • 360° free rotation
  • Dedicated Night Mode
  • Continuous GPS usage for speed tracking
Features
Read full description

DuckGPS: The Fun GPS Speed App Choose from a variety of cute outfits for your duck! The decorative propeller spins realistically based on your current speed. Position your duck anywhere you like with 360° free rotation. A dedicated Night Mode protects your eyes during evening drives. 【Heads-up】 Ducky Speedometer continuously uses GPS location data to function, requiring location services to be enabled. This will use more battery power and can reduce battery life. Please always obey local traffic laws and prioritize safe driving. Do not interact with the app while operating a vehicle. Please note that GPS accuracy can vary due to the limitations of device hardware sensors.

About

SpeedTracker

Track your speed, altitude, and distance during various outdoor activities. View real-time data, analyze trip history with maps and charts, and receive speed alerts. Supports multiple units and data synchronization.

Highlights
  • Real-time speed, distance, altitude, and direction tracking
  • Multiple activity modes (walking, cycling, driving, etc.)
  • Detailed trip data (duration, average/max speed, air pressure)
  • Speed alerts and automatic trip start/pause
  • Map location and speed trajectory visualization
  • Unit conversion (km/h, mph, knots)
  • iCloud data synchronization
Features
Read full description

We often engage in outdoor activities such as running, cycling, driving cars, and even traveling by train, ship, and airplane. I often care about the routes I have taken and frequently desire to know the speed and altitude changes during the process. However, obtaining such information is usually challenging. Now, we have created a handy tool that effortlessly achieves the aforementioned functionalities. It not only facilitates the realization of these features but also provides additional information, including changes in air pressure. During usage, you can simply glance at it to view your real-time speed, making everything feel natural and effortless. Instead of us telling you about it, why not give it a try and download it? Here are the key features: - Intuitive speedometer, including current speed, total distance, altitude, direction, and more. - Multiple speed tracking options, including walking, cycling, driving, boating, taking the train, and flying. - Rich data, including duration, average speed, maximum speed, altitude, and air pressure. - Speed alerts, automatic trip start, automatic trip pause, and more. - Map location and speed trajectory, speed and altitude charts. - Multiple unit conversions, including kilometers per hour, miles per hour, and knots. - Data synchronization across multiple devices with iCloud (all data is stored locally or in your iCloud and not transmitted elsewhere). You can use it for free, but we also offer enhanced features for users who need them, which can be purchased through a one-time payment or subscription. Regarding subscriptions: - Cancel anytime. - Once confirmed, payment will be charged to your Apple ID account. - Subscriptions will automatically renew unless canceled at least 24 hours before the current period ends. - Your account will be charged for renewal within 24 hours before the current period ends. - You can manage and cancel subscriptions through your App Store account settings after the purchase. Usage notes: - The app requires location permission and good GPS signal to function correctly, as GPS signals are generally weaker indoors, especially underground. - Wi-Fi-only iPads or iPod Touch devices usually do not have GPS modules, so they may not function properly. - GPS signal positioning has inherent inaccuracies, and the app displays signal accuracy. Therefore, the data may have some margin of error. - During usage, please avoid constantly staring at the app and instead focus on the road ahead for safety. Terms of Service: https://kuangbaoat.github.io/speedtracker/termsofservice.html Contact us: kuangbaoat@163.com

Screenshots

DuckGPS4 screens
SpeedTracker4 screens

Verdict

The call

The clearest difference is price: SpeedTracker at Free against DuckGPS's $4.99. SpeedTracker also leads on update cadence (monthly vs every 3 months) and iOS requirement (15.0 vs 17.6). DuckGPS's advantage is in-app purchases (none vs 3) and review sentiment (100% vs 92%). On rating, 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

SpeedTracker is free to download; DuckGPS costs $4.99 up front. SpeedTracker sells 3 in-app purchases, starting at $0.99 per month. DuckGPS asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for DuckGPS against 4.8 for SpeedTracker. Both are backed by a comparable volume of ratings — 16 and 4 respectively. Written reviews are what separate them: 100% of DuckGPS's written reviews are positive against 92% of SpeedTracker's.

UpkeepUpdate frequency

DuckGPS ships an update every 3 months, SpeedTracker monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
DuckGPS versus SpeedTracker: the parameters behind the verdict, then further details
ParameterDuckGPSSpeedTracker
Price$4.99Free — better
Rating4.8 (16 ratings) — better4.8 (4 ratings)
Positive reviews100.0% of reviews — better91.7% of reviews
Number of ratings16 — better4
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhoneiPhone, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size27 MB8 MB
Age rating4+4+
Developer欣明 封群华 赵

Customer experience

DuckGPS

All ratings16 ratings
Positive93.8%
Neutral6.3%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

SpeedTracker

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews12 reviews
Positive91.7%
Neutral0.0%
Negative8.3%

In-app purchases

None

DuckGPS

No in-app purchases

3 purchases

SpeedTracker

Subscriptions2
  • Pro3 Days trial$0.991 Month
  • Pro7 Days trial$7.991 Year
One-time1
  • Pro$19.99

Questions

Is DuckGPS free?
DuckGPS costs $4.99, with no in-app purchases.
Is SpeedTracker free?
SpeedTracker is free to download, with in-app purchases available.
Which has better reviews, DuckGPS or SpeedTracker?
DuckGPS is rated higher. DuckGPS averages 4.8 out of 5 from 16 ratings, while SpeedTracker averages 4.8 from 4 ratings.
Do DuckGPS or SpeedTracker have ads?
Neither DuckGPS nor SpeedTracker shows ads.
Which is updated more often, DuckGPS or SpeedTracker?
DuckGPS ships an update every 3 months, and SpeedTracker monthly. Most recently, DuckGPS was updated on October 29, 2026 and SpeedTracker on October 30, 2026.

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