Comparison

AirCompare™ vs AirDial

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

Head to head
About

AirCompare™

Optimize home energy usage and save money with smart ventilation and thermostat control. This app analyzes indoor and outdoor air quality, local weather, and electricity rates to automatically adjust your HomeKit-enabled devices for optimal comfort and cost savings.

Highlights
  • Ventilation controller
  • Thermostat controller
  • Automatic HomeKit device control
  • Energy consumption reduction
  • Weather and electricity rate analysis
  • Customizable rain sensitivity
Features
Read full description

AirCompare™ reduces home energy consumption and saves you money by providing two smart tools, a ventilation controller and a thermostat controller. Both smart controllers can be used “manually” to give you advice on how to best adjust your ventilation and thermostat. AirCompare™ can also be configured to automatically control your HomeKit-enabled windows, fans and thermostats. The AirCompare™ ventilation controller calculates the energy content of your home’s interior air and compares it to the air outside. If you can get free heating or cooling by just opening your windows, AirCompare™ will make it happen! What if rain is coming? AirCompare™ checks your local weather for current and forecasted rain. You can decide how sensitive AirCompare will be to rain in the forecast. For instance, you might choose to leave your windows closed for the night if the chance of rain in the next 8 hours is 30% or more. The AirCompare™ thermostat controller uses your preferences, combined with an analysis of current conditions, to optimize the setting of your thermostat. AirCompare™ uses current electricity rates (where available) and your local weather forecast, along with your preferences, to calculate the ideal setting at any moment. The optimum setting balances your comfort against the expected cost of heating or cooling. For instance you might choose to tolerate a higher summer temperature when electricity rates are peaking, and enjoy a cooler temperature when electricity is less expensive late at night. You might turn off your A/C if you know a cold front is due soon. AirCompare™ simplifies your life by considering all the data and making these complex decisions for you.

About

AirDial

Features
Read full description

AirDial is a fast, beautiful remote for your Midea air conditioner. One dial, one tap, and the room is how you like it. It talks to your air conditioner directly over your home Wi-Fi, so commands arrive straight away, with no cloud in between. EVERYTHING ON ONE SCREEN • Turn the dial to set the temperature, in half-degree steps • Cool, Heat, Dry, Fan and Auto modes • Fan speed, from Silent to Max • Swing: vertical, horizontal or both • Eco, Turbo, Sleep and Purifier • Statistics: running time, room and outside temperature, estimated energy and cost • Several air conditioners, each with its own name • Away from home too: if you turn it on, control your SmartHome unit over the internet ALWAYS AT HAND ON IPHONE • Dynamic Island and Lock Screen: room temperature at a glance, with − / + and power • Home Screen widget • Control Center button to switch on and off ON YOUR WRIST WITH APPLE WATCH • Temperature on the Digital Crown, power and mode • Watch face complication with temperature and mode • Goes through your iPhone: works at home and, if you turn it on, away too AT HOME ON THE MAC • Menu bar: room temperature always visible, full controls one click away • An island at the top of the screen that opens when you point at it • A small floating remote you can place anywhere • A soft glow at the edge of the screen in the colour of the current mode • Desktop widget and Control Center button • Room temperature on the Dock icon • Timer to switch on or off after a while FREE, WITH OPTIONAL EXTRAS • Free: full control of one air conditioner from the app and from the Mac menu bar • Buy only what you want: Dynamic Island, Widgets, Mac desktop, More air conditioners, Timer and chart • Or save with a pack: iPhone Pack (with Apple Watch), Mac Pack, or AirDial Pro with everything • One-time purchases valid on iPhone and Mac, no subscription PRIVATE BY DESIGN • You sign in once with your SmartHome app account, only to fetch the key of your air conditioner • Your password is not saved, unless you turn on control away from home: then it stays in the device's Keychain only • No ads, no tracking, no data collected COMPATIBLE WITH Works with air conditioners you can control from one of these apps: • SmartHome (MSmartHome): Midea, Comfee, Eureka, Pelonis, Master Kitchen, Artic King and MDV • NetHome Plus: several brands of air conditioners made by Midea • Midea Air: Midea's earlier app • Ariston Clima: Ariston units with the Wi-Fi kit, such as Prios, Nevis Evo and Kios (NET models use another app and are not compatible) • OS Comfort: Olimpia Splendid air conditioners Set the unit up in its brand's app, then sign in to AirDial with the same account. Air conditioners only, not dehumidifiers or other appliances. Not sure? Try the built-in demo, it's free. GOOD TO KNOW • At home AirDial controls the unit over Wi-Fi; away from home, if you turn it on, over the internet (SmartHome account) • Widgets, the Dynamic Island and Control Center work on the home Wi-Fi and, with control away from home, over the internet too • Energy is estimated from the running time: compatible air conditioners do not measure it AirDial is an independent app. It is not affiliated with or endorsed by Midea Group, Ariston, Olimpia Splendid or the other brands named. Brand and app names belong to their owners and are used only to describe compatibility.

Screenshots

AirCompare™4 screens
AirDial4 screens

Verdict

The call

The clearest difference is in-app purchases: AirCompare™ at none against AirDial's 9. AirDial's advantage is update cadence (daily vs every 3 months) and device support (3 vs 1). On price, ads and iOS requirement 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. AirDial sells 9 one-off in-app purchases. AirCompare™ asks for nothing beyond the download.

UpkeepUpdate frequency

AirCompare™ ships an update every 3 months, AirDial daily. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
AirCompare™ versus AirDial: the parameters behind the verdict, then further details
ParameterAirCompare™AirDial
PriceFreeFree
Rating4.7 (3 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 monthsDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, Mac, Apple Watch — better
Requires iOS16.0 — better17.0
Further details — not scored
Size7 MB3 MB
Age rating4+4+
DeveloperWayne HendersonRoberto Chiarella

In-app purchases

None

AirCompare™

No in-app purchases

9 purchases

AirDial

One-time9
  • 1-day TrialFree
  • Timer and chart$0.99
  • Widgets$1.99
Show 6 more
  • Dynamic Island$1.99
  • More air conditioners$1.99
  • iPhone Pack$2.99
  • Mac desktop$2.99
  • AirDial Pro$3.99
  • Mac Pack$3.99

Questions

Is AirCompare™ free?
AirCompare™ is free to download, with no in-app purchases.
Is AirDial free?
AirDial is free to download, with in-app purchases available.
Do AirCompare™ or AirDial have ads?
Neither AirCompare™ nor AirDial shows ads.
Which is updated more often, AirCompare™ or AirDial?
AirCompare™ ships an update every 3 months, and AirDial daily. Most recently, AirCompare™ was updated on November 2, 2026 and AirDial on October 29, 2026.

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