Comparison

iQuad by Quadzilla vs Air Command

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

Head to head
About

iQuad by Quadzilla

This app provides wireless control and on-the-fly adjustments for specific performance modules. Monitor numerous engine parameters, customize gauge displays, and set safety limits. It offers advanced tuning capabilities and works with all compatible modules regardless of vehicle make or model.

Highlights
  • Wireless control
  • On-the-fly power changes
  • Up to 40+ monitored parameters
  • Customizable gauge displays
  • Turbo timer control
  • Data logging
  • Safety settings
Features
Read full description

The iQuad app was designed to be used specifically with Quadzilla Adrenaline Performance Modules. iQuad gives you all of the features previously only available with proprietary displays. This is the ONLY wirelessly controlled, on-the fly module/display combination available! You can watch up to10 monitored parameters at one time. iQuad has up to 40+ user selected gauges you can choose with simple finger swipes and never having to leave the main display! As with all Quadzilla products you also have the ability to set multiple safety settings as well as enable and modify many useful features. To change power levels simply touch the + or – on the main display to instantly change your engines performance. This app works with ALL Adrenaline modules regardless of vehicle make or model. You will have the ability to choose your specific vehicle once iQuad is installed on your device. iQuad Features: Wireless Control On the Fly Power Changes Up to 40+ monitored parameters (# of parameters is based on specific year models) Turbo Timer Control De-fueling Control Transmission De-fueling Control High Idle Control (98-02 Dodge Only) Regeneration Monitoring New Features Enabled for V1.9.34! V2 tuning extended support. Tune with an equalizer like interface. Enable/Disable all warnings and set the sensor warning levels. Data Logging for export increased to 100,000 lines (roughly 3.5 hours of continuous logs). This is not another OBD2 app, we not only display the OBD2 parameters but, also a host of manufacturer specific parameters such as transmission slip %, rail pressure, converter lockup status, regeneration status, EGT, FP, and many more. iQuad works on all devices running iOS 5.1.1 and up. iPad specific app will be released as well. Cellular connectivity is not required, iQuad will work anywhere you go! ** This product requires the use of the iQuad Wifi Module** Installation is simple, just plug the wifi module into the port where your previous controller was installed. Then connect via wireless and get started! This app is FREE! Download it and play with it. The dashboard and settings menus are fully functional. See how easy it is to change up the dashboard to your preferences. See how easy it is to change vehicles and we know you will agree that this is the greatest advancement in vehicle performance in a long time!

About

Air Command

Control your Air Command system by setting desired pressure levels and monitoring its current status. The application also provides fault detection to ensure optimal performance.

Highlights
  • Set desired pressure
  • Detect system faults
  • Monitor system status
  • Air Command system control
Features
Read full description

Firestone Air Command lets you connect to a compatible Firestone air system over Bluetooth to monitor and control pressure from your iPhone and from CarPlay. Use Air Command to view current and target pressure, adjust pressure settings, check system status, and review active faults in a clean, driver-friendly interface. What’s new in this release: CarPlay support for in-vehicle access, a direct in-app Support link for faster help, and updated graphics throughout the app. Air Command is designed for compatible Firestone hardware and requires Bluetooth to communicate with the external control module. Requires iPhone running iOS 15.0 or later.

Screenshots

iQuad by Quadzilla1 screens
Air Command4 screens

Verdict

The call

The clearest difference is rating: iQuad by Quadzilla at 4.0 against Air Command's 1.0. iQuad by Quadzilla also leads on review sentiment (49% vs 14%) and ratings volume (45 vs 4). On price, update cadence, ads and in-app purchases 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

iQuad by Quadzilla holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: iQuad by Quadzilla has 45 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 49% of iQuad by Quadzilla's written reviews are positive against 14% of Air Command's.

UpkeepUpdate frequency

iQuad by Quadzilla ships an update every 4 months, Air Command every 5 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
iQuad by Quadzilla versus Air Command: the parameters behind the verdict, then further details
ParameteriQuad by QuadzillaAir Command
PriceFreeFree
Rating4.0 (45 ratings) — better1.0 (4 ratings)
Positive reviews48.8% of reviews — better14.3% of reviews
Number of ratings45 — better4
Update frequencyEvery 4 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.0
Further details — not scored
Size69 MB79 MB
Age rating4+4+
DeveloperQuadzilla Power, LLCRiverside Mfg., LLC

Customer experience

iQuad by Quadzilla

All ratings40 ratings
Positive70.0%
Neutral12.5%
Negative17.5%
Written reviews41 reviews
Positive48.8%
Neutral19.5%
Negative31.7%

Air Command

Written reviews49 reviews
Positive14.3%
Neutral12.2%
Negative73.5%

Bugs and requests

iQuad by Quadzilla

Not enough reviews yet to summarise bugs or requests.

Air Command

Reported bugs

80 issues
  • App constantly freezes up
  • App stopped working after update
  • App just spins and times out
  • App goes crazy
  • App works when it wants to
Show 75 more
  • App has never worked properly
  • App constantly freezes up
  • System went completely haywire
  • M1 is at 10 PSI and M2 has jumped to 103 PSI
  • System no longer allows you to set your own pressure
  • App will not reconnect to ECU if you get out of Bluetooth range
  • ECU does not automatically refill the bags back to set pressure
  • System not working
  • App goes into the OTA mode
  • Looses connection to iPhone
  • Looses connection on iPhone blue tooth
  • Memory Function does not work
  • Compressor will attempt to inflate the bags to maximum pressure
  • Compressor will not shut off
  • Constant leak detect fault when no leak is actually there
  • No fault reset
  • Have to unplug the ECU to reset
  • App doesn’t look or act like described
  • Air pressure went down over several days
  • Red needle started jumping from 0 to 150
  • App doesn’t connect
  • Connection issues
  • While towing an giant trailer bang can’t connect
  • Let all the air out of the bags
  • Since the last few iPhone updates doesn’t connect
  • Never connects to the system via Bluetooth
  • ECU no longer maintaining pressure after closing the app
  • App isn’t connecting wth ecu
  • App not conect
  • No able to connect even after disconnecting the battery, fuse, and ECU
  • App wasn’t connecting for a few months
  • Recent update has convinced me to return units
  • Update does not work
  • Can no longer connect to the compressor
  • Will not connect to ecu
  • If it does it might work once
  • Pulling fuses over and over
  • Deleting re-installing
  • New one doesn’t connect
  • Asks for a passcode which was never used before
  • Compressor is useless because of an app
  • Worthless
  • Firestone still doesn’t have a clue
  • Yellow ignition wire is NOT used with this particular controller
  • Yellow ignition wire connected with a jumper
  • Causes all kinds of problems with the Air Command App
  • ECU unplugged and plugged back in
  • App doesn’t work
  • App will never connect to your system
  • Doesn’t connection
  • App doesn’t work
  • App is promoted with the air rite system
  • App doesn’t work
  • App is junk
  • Never connects to ECU
  • Customer service had no idea how to fix it
  • App doesn’t work
  • Won’t connect
  • Offer no help to your customers
  • App does nothing
  • Won’t connect no matter what you do
  • App not finished
  • Won’t save pressure settings
  • Have to remember to set the pressure each and every time you drive
  • Garbage
  • Won’t connect to the ECU
  • App is garbage
  • Won’t connect to ECU
  • Tried pulling the fuse and replacing while in pairing mode
  • Still won’t connect
  • Works but app seems unfinished
  • No way for me to have the pump go to the memory pressure set point
  • Connects but says everything is wrong
  • Fails to connect to RIDE RITE at all
  • Support is non existent for this app

Requested features

16 requests
  • Make this app work on CarPlay
  • Would be nice to have the app work with Apple Car Play
  • App should be controlled through Car Play
  • Need help with OTA mode
  • Fix connection issues with iPhones
Show 11 more
  • Fix app not connecting to ECU
  • Fix app not connecting to compressor
  • Fix app asking for a passcode
  • Fix app not saving pressure settings
  • Fix app not going to memory pressure set point
  • Fix app saying everything is wrong
  • Develop app to connect to controller
  • Fix app not connecting to ECU
  • Fix app not connecting
  • Fix app not connecting to ECU
  • Fix app not connecting to ECU

In-app purchases

None

iQuad by Quadzilla

No in-app purchases

None

Air Command

No in-app purchases

Questions

Is iQuad by Quadzilla free?
iQuad by Quadzilla is free to download, with no in-app purchases.
Is Air Command free?
Air Command is free to download, with no in-app purchases.
Which has better reviews, iQuad by Quadzilla or Air Command?
iQuad by Quadzilla is rated higher. iQuad by Quadzilla averages 4.0 out of 5 from 45 ratings, while Air Command averages 1.0 from 4 ratings.
Do iQuad by Quadzilla or Air Command have ads?
Neither iQuad by Quadzilla nor Air Command shows ads.
Which is updated more often, iQuad by Quadzilla or Air Command?
iQuad by Quadzilla ships an update every 4 months, and Air Command every 5 months. Most recently, iQuad by Quadzilla was updated on November 6, 2026 and Air Command on November 2, 2026.

Other comparisons