Comparison

airCloud Pro vs iON

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

Head to head
About

airCloud Pro

Manage Hitachi variable refrigerant flow air conditioning systems remotely via IoT. Monitor and control your HVAC equipment from your smartphone with an intuitive interface. Features include live dashboards, error tracking, filter reminders, and scheduling.

Highlights
  • Remote monitoring and control
  • Live dashboard per project
  • Error tracking and history
  • Filter cleaning reminders
  • Scheduling operations
  • User access control
Features
Read full description

(Before starting: airCloud Gateway should be installed and connected to the cloud) airCloud Pro app offers easy management of Hitachi variable refrigerant flow systems by IoT technology. Anytime, anywhere, access and monitor your air conditioning equipment from your smartphone app or web Optimizing air conditioning has never been so easy. Our visual interface is intuitive for all types of users, including those who are less familiar with HVAC controls. You can save time and energy with one simple touch! Key functionalities Live dashboard per project Controls of indoor unit’s set temperature, air flow direction and speed, per zone or per indoor unit remote control group Turn off all indoor units of VRF systemTroubleshooting with error tracking and history display of indoor and outdoor units Indoor Unit’s filter cleaning reminders Scheduling operations, with repetitions and/or exceptions Lock of indoor units’ individual controllers, partial or complete Easy configuration Registering VRF system by pairing with airCloud Gateway – QR code available Zone creation and naming Installer and operator’s view Adding new users and restricted access setting for staff Visit www.aircloudproapp.com

About

iON

Features
Read full description

The iON-it Guardian Lite is the ideal choice for vehicle owners who want a simple, effective, and smart anti-theft solution. Just connect an iON-it Guardian Lite system's power, ground, ignition detection, and immobilizer relay wires to a vehicle, no complex setup needed and unrivaled protection over your vehicle's security is at your fingertips. The dedicated iON-it Guardian Lite iOS App provides an instant view of vehicle battery voltage, and allows vehicle owners to control the immobilizer relay directly from their phones. Smart Features That Put You in Control ~ iOS App Interface: Instantly view vehicle battery voltage, and control the immobilizer relay directly from your phone. ~ Anti-Theft Mode: Set up alarm scenarios and triggers. Arm the vehicle remotely via the app for added security. ~ Track with Find My: Locate your vehicle through Apple’s trusted Find My app.

Screenshots

airCloud Pro3 screens
iON4 screens

Verdict

The call

The clearest difference is iOS requirement: airCloud Pro at 13.0 against iON's 16.1. 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.

UpkeepUpdate frequency

airCloud Pro ships an update every 3 months, iON every 5 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
airCloud Pro versus iON: the parameters behind the verdict, then further details
ParameterairCloud ProiON
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews12.5% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 months — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.1
Further details — not scored
Size65 MB6 MB
Age rating4+17+
DeveloperBOSCH HOME COMFORT JAPAN, INC.ARKNAV INTERNATIONAL, INC.

In-app purchases

None

airCloud Pro

No in-app purchases

None

iON

No in-app purchases

Questions

Is airCloud Pro free?
airCloud Pro is free to download, with no in-app purchases.
Is iON free?
iON is free to download, with no in-app purchases.
Do airCloud Pro or iON have ads?
Neither airCloud Pro nor iON shows ads.
Which is updated more often, airCloud Pro or iON?
airCloud Pro ships an update every 3 months, and iON every 5 months. Most recently, airCloud Pro was updated on October 24, 2026 and iON on October 25, 2026.

Other comparisons