PRO1 Connect vs Ion SmartHome
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PRO1 Connect
Effortlessly manage your home's heating and cooling system. Adjust temperatures, create custom schedules, and monitor your thermostat remotely for ultimate comfort and energy savings. Enjoy peace of mind with professional installation and reliable performance.
- Add and manage thermostats
- Adjust temperatures remotely
- Create custom schedules
- Energy saving features
- Intuitive user interface
- Seamless setup process
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Redesigned for ultimate simplicity, efficiency, and control. Easily add and manage your thermostat with a seamless setup process, adjust temperatures through an intuitive interface, and create schedules with just a few taps. Stay connected and comfortable from anywhere, save energy effortlessly, and enjoy complete peace of mind. Elevate your thermostat experience with PRO1 Connect today! Who is PRO1? PRO1 products are designed to maximize the comfort and energy efficiency of your heating and cooling system. Our thermostats and apps are built for ease of use and years of reliable performance. We distribute exclusively through the professional HVAC trade so you can have peace of mind knowing that your thermostat was installed properly by a professional heating and cooling technician.
Ion SmartHome
Manage and personalize your home's comfort system remotely. Set custom schedules, monitor energy usage, and receive real-time alerts for optimal home environment control.
- Remote Control
- Smart Schedules
- Energy Insights
- Real-Time Alerts
- Personalized Comfort
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Ion SmartHome is your go-to app for managing and personalizing your home’s comfort experience! With a sleek, intuitive design and enhanced features, Ion SmartHome makes it easier than ever to control your compatible Ion system remotely, set customized schedules, monitor energy use, and get real-time alerts to ensure your home is always just the way you like it. Key Features: • Remote Control: Adjust temperature, humidity, and settings from anywhere. • Smart Schedules: Create custom schedules to match your routine and save on energy costs. • Energy Insights: Track usage trends to optimize efficiency. • Real-Time Alerts: Receive notifications if anything needs attention, from filter changes to unexpected system performance. With Ion SmartHome, we’re redefining what home comfort means. Download now and enjoy complete control at your fingertips! This app is compatible with iPhone iOS 15.1 or later.
Screenshots
Verdict
The clearest difference is rating: PRO1 Connect at 4.5 against Ion SmartHome's 3.8. PRO1 Connect also leads on ratings volume (2.2K vs 225) and review sentiment (19% vs 10%). Ion SmartHome's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PRO1 Connect holds the better App Store score, 4.5 against 3.8. That said, the two scores are not equally well evidenced: PRO1 Connect has 2.2K ratings behind it against 225, so its average is the more settled of the two. Written reviews point the same way: 19% of PRO1 Connect's written reviews are positive against 10% of Ion SmartHome's.
PRO1 Connect ships an update every 6 weeks, Ion SmartHome fortnightly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | PRO1 Connect | Ion SmartHome |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2.2K ratings) — better | 3.8 (225 ratings) |
| Positive reviews | 18.8% of reviews — better | 9.6% of reviews |
| Number of ratings | 2.2K — better | 225 |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 71 MB | 193 MB |
| Age rating | 4+ | 4+ |
| Developer | Pro1 | International Comfort Products Corporation |
Customer experience
PRO1 Connect
Ion SmartHome
User reviews
PRO1 Connect
From 2.2K App Store ratingsWhat we love
- 🚀 Easy to set up
- 👍 Reliable control
- 💡 Helpful customer support
Room to improve
- 🐛 Frequent connectivity issues
- 🔍 Confusing user interface
- 🕰️ Slow performance
- 🔄 Unreliable app updates
Ion SmartHome
From 225 App Store ratingsWhat we love
- 👍 Decent app performance
Room to improve
- 🐛 Reliability issues with connectivity and functionality
- 🤔 Confusing and cluttered user interface
- 🤷♀️ Lack of expected features (e.g., HomeKit support, wireless sensors)
Bugs and requests
PRO1 Connect
Reported bugs
3 issues- App freezes when changing temperature
- Thermostat settings not syncing with app
- Inability to log in or create account
Requested features
3 requests- Dark mode option
- Improved scheduling capabilities
- Better integration with smart home platforms
Ion SmartHome
Reported bugs
2 issues- Unable to turn unit on/off
- Humidity settings not updating properly
Requested features
3 requests- Add HomeKit integration
- Improve remote access and control capabilities
- Provide better visibility into system status and performance
In-app purchases
PRO1 Connect
No in-app purchases
Ion SmartHome
No in-app purchases
Questions
Is PRO1 Connect free?
Is Ion SmartHome free?
Which has better reviews, PRO1 Connect or Ion SmartHome?
Do PRO1 Connect or Ion SmartHome have ads?
Which is updated more often, PRO1 Connect or Ion SmartHome?
Other comparisons
