Comparison

Traxxas Link vs POWERUP 4.0

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

Head to head
About

Traxxas Link

This app wirelessly connects to compatible radio systems to provide real-time telemetry data, allowing for precise control and tuning of radio-controlled models. It offers on-the-fly adjustments, profile saving, and data logging for enhanced performance and sharing.

Highlights
  • Wireless TQi radio system connection
  • Real-time telemetry data collection
  • On-the-fly tuning and adjustments
  • Save and share custom profiles
  • Telemetry dashboard with gauges
  • GPS speed module integration
Features
Read full description

Traxxas Link connects wirelessly to the next generation TQi radio systems via Bluetooth®. Traxxas Link delivers exciting features to exploit the full capabilities of the TQi radio system, TQi Telemetry Expander, Traxxas Stability Management, GPS Speed Module, and DTS-1 Drag Timing System. Traxxas Link collects and records real-time telemetry data as you drive, and includes sharing via Facebook and Twitter. Traxxas Link features screen support for current iPhone, iPod Touch, and iPad and is optimized for use with the Traxxas Link Wireless Module. Only Traxxas gives you the power to unlock the full potential of the TQi Radio System with Traxxas Link, the custom application that integrates your iPhone, iPod Touch, or iPad with the TQi transmitter. This powerful app gives you complete control of operation and tuning of your Traxxas radio-controlled model with an intuitive, high-definition graphical user interface. Traxxas builds the world’s fastest Ready-To-Race radio-controlled models, capable of speeds that exceed 100mph. That level of performance demands precision control. Traxxas Link gives you tools for exacting adjustment and superior control while always keeping you informed of your model’s status and speed. Traxxas Link makes it easy to learn, understand, and access the powerful tuning options built into every Traxxas TQi radio system. Control your Drive Effect settings such as steering and throttle sensitivity, steering percentage, braking strength, and throttle trim by simply touching and dragging the sliders on the screen or enabling the Multi-Function knob on the transmitter. You can also adjust Traxxas Stability Management in Drive Effects to suit your skill and driving style. With Traxxas Link, everything takes place live, on-the-fly, giving you instant feedback on the changes you are making. Once you’ve created the perfect control settings for your model, save them as a profile that you can restore later, use on another model, or share with friends. If the track conditions change, simply re-tune your Drive Effects and save them as new profile. Once you equip your model with Traxxas Link telemetry sensors (some models may have factory installed sensors), the Traxxas Link dashboard comes to life with stunning graphics to report speed, battery voltage, RPM, and temperature. The app automatically detects sensors for easy set up and configuration. Up to nine gauges can be displayed. Set threshold warnings and log maximums, minimums, or averages. Use the recording function to document your dashboard view with sound, so that you can keep your eyes on your driving. The recordings can be named, saved, and shared with others. Traxxas Link offers enhanced access to telemetry data with the innovative TQi Telemetry Expander. Once the Expander is installed and activated, Traxxas Link will automatically detect any connected smart sensors, including the optional GPS speed module for highly-accurate mph or km/h reporting. These smart sensors provide extended telemetry data to the Traxxas Link app, which is displayed on your existing dashboard layout. With the TQi Telemetry Expander, you have unprecedented, real-time, access to vital information as you drive. Combined with the DTS-1 Drag Timing System, Traxxas Link provides a new level of racing excitement. Traxxas Link and DTS-1 allow you to capture all the nuances of Pro drag racing competition. Traxxas Link will fill in your timeslip with reaction time and elapsed time (ET) down to the millisecond and trap speed in actual miles per hour. Keep a run history on each of your models. Share time slips and set up race events with your friends. Dial in your ETs and any two cars can compete fairly, regardless of their top speeds! Race like the pros as you use staging strategy to pressure your opponent. Set up elimination rounds in Traxxas Link and share your results wirelessly. Only Traxxas makes drag racing so easy, accurate, fast, and fun

About

POWERUP 4.0

Transform paper airplanes into smart, controllable flying machines. Experience smooth, intuitive flight with advanced sensors and dual motors. Master aerobatics, track flight data, and enjoy night flying with optional LEDs.

Highlights
  • On-board flight computer
  • Gyro and accelerometer sensors
  • Dual thrust vectoring motors
  • Auto-looping aerobatics
  • Real-time flight analytics
  • Optional LED lights
  • Wheeled takeoff and landing
Features
Read full description

POWERUP 4.0 is the smartest, most intuitive paper plane kit we’ve ever made. It makes it possible to fly with ease and smoothness in a variety of conditions. Say goodbye to nosedives and choppy flights. We’ve added a new on-board flight computer and 2 new sensors: gyro and accelerometer, combined with 2 thrust vectoring motors. That means flying POWERUP 4.0 is smoother than ever, and can now do all this: That’s right. POWERUP 4.0 can auto-loop. So you can master tricks and awesome aerobatics by simply pressing a button. We’ve added 2 high speed motors to POWERUP 4.0. That means you’ve got double the thrust, additional maneuvering possibilities, and sharper turns. And together with the flight assist, you can fly just about anything Now you can learn to fly like a pro. We’re showing you real-time analytics including heading direction, thrust level and turning angles. We’ve made it a lot easier and way cooler to fly POWERUP 4.0 at night. Optional LED lights will enable you to light up the night - making for awesome visuals and round-the-clock fun. 2 rear wheels and 1 front wheel give your paper plane more style and make for easier takeoff and landing. They also make it possible to launch off of a surface rather than hand-launching. We partnered with the best RC hobby vloggers on the planet – FliteTest! They have put together their incredibly creative minds to develop a foam jet inspired by the F22 for the 4.0. It is made from a special laser cut foam board they created and make in the USA. Intuitive control makes it easy to fly. Simply tilt your phone in the direction you want your plane to fly. It’s really that easy. POWERUP is an incredibly helpful tool when it comes to teaching and learning aeronautics. Students can test multiple designs, analyze their work and improve their planes. Through trial and error, they can understand what makes their plane fly smoother, longer and farther- key lessons in airplane design.

Screenshots

Traxxas Link4 screens
POWERUP 4.04 screens

Verdict

The call

The clearest difference is monetization model: Traxxas Link at free against POWERUP 4.0's free with in-app purchases. Traxxas Link also leads on iOS requirement (13.0 vs 15.6). POWERUP 4.0's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, rating, review sentiment and ratings volume 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.7 for Traxxas Link against 3.8 for POWERUP 4.0. Both are backed by a comparable volume of ratings — 296 and 125 respectively. Written reviews are what separate them: 40% of Traxxas Link's written reviews are positive against 45% of POWERUP 4.0's.

UpkeepUpdate frequency

Traxxas Link ships an update every 6 weeks, POWERUP 4.0 every 3 weeks. Both last shipped on October 29, 2026.

Scorecard3 real differences · 7 level
Traxxas Link versus POWERUP 4.0: the parameters behind the verdict, then further details
ParameterTraxxas LinkPOWERUP 4.0
PriceFreeFree
Rating3.7 (296 ratings)3.8 (125 ratings) — better
Positive reviews39.6% of reviews45.0% of reviews — better
Number of ratings296 — better125
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size135 MB143 MB
Age rating4+4+
DeveloperTraxxasTailor Toys LTD

Customer experience

Traxxas Link

All ratings294 ratings
Positive63.6%
Neutral9.5%
Negative26.9%
Written reviews154 reviews
Positive39.6%
Neutral13.6%
Negative46.8%

POWERUP 4.0

All ratings125 ratings
Positive67.2%
Neutral6.4%
Negative26.4%
Written reviews60 reviews
Positive45.0%
Neutral11.7%
Negative43.3%

Bugs and requests

Traxxas Link

Reported bugs

7 issues
  • Firmware update issues
  • Connectivity problems
  • Compatibility issues with newer devices
  • Unreliable speed and temperature readings
  • Zoomed-in drive effects screen
Show 2 more
  • Inability to delete old models
  • Inverted throttle and steering controls

Requested features

5 requests
  • Add more vehicle models
  • Improve UI and dashboard customization
  • Add metric units (km/h, Celsius)
  • Expand customization options (e.g., channel settings, lighting controls)
  • Improve firmware update reliability

POWERUP 4.0

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Traxxas Link

No in-app purchases

None

POWERUP 4.0

No in-app purchases

Questions

Is Traxxas Link free?
Traxxas Link is free to download, with no in-app purchases.
Is POWERUP 4.0 free?
POWERUP 4.0 is free to download, with no in-app purchases.
Which has better reviews, Traxxas Link or POWERUP 4.0?
POWERUP 4.0 is rated higher. Traxxas Link averages 3.7 out of 5 from 296 ratings, while POWERUP 4.0 averages 3.8 from 125 ratings.
Do Traxxas Link or POWERUP 4.0 have ads?
Neither Traxxas Link nor POWERUP 4.0 shows ads.
Which is updated more often, Traxxas Link or POWERUP 4.0?
Traxxas Link ships an update every 6 weeks, and POWERUP 4.0 every 3 weeks. Most recently, Traxxas Link was updated on October 29, 2026 and POWERUP 4.0 on October 29, 2026.

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