Objective Green vs Ion SmartHome
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Objective Green
This app helps users reduce their environmental impact by calculating their ecological footprint. It allows you to track your progress over time and learn which items are recyclable to make informed waste disposal decisions.
- Calculate ecological footprints
- Save entries to track growth
- Identify recyclable items
- Intelligent waste disposal guidance
- Monitor environmental impact
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Objective Green helps minimize users’ ecological footprints! Its features include: calculating footprints, saving entries, and indicating whether an inputted item is recyclable or not. Being able to save entries allows users to see how much they have grown over time, and knowing what is recyclable allows them to intelligibly decide where they dispose of waste. ** Objective Green is optimal on phones without a home-button
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: Objective Green at 5.0 against Ion SmartHome's 3.8. Objective Green also leads on update cadence (every 2 days vs fortnightly). Ion SmartHome's advantage is ratings volume (223 vs 1) and device support (3 vs 1). 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.
Objective Green holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Ion SmartHome has 223 ratings behind it against 1, so its average is the more settled of the two.
Objective Green ships an update every 2 days, Ion SmartHome fortnightly. The most recent releases landed on June 4, 2026 and September 25, 2026 respectively.
| Parameter | Objective Green | Ion SmartHome |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.8 (223 ratings) |
| Positive reviews | — | 9.8% of reviews |
| Number of ratings | 1 | 223 — better |
| Update frequency | Every 2 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 1 MB | 191 MB |
| Age rating | 4+ | 4+ |
| Developer | Sesha Nandyal | International Comfort Products Corporation |
Customer experience
Objective Green
Ion SmartHome
Bugs and requests
Objective Green
Not enough reviews yet to summarise bugs or requests.
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
Objective Green
No in-app purchases
Ion SmartHome
No in-app purchases
Questions
Is Objective Green free?
Is Ion SmartHome free?
Which has better reviews, Objective Green or Ion SmartHome?
Do Objective Green or Ion SmartHome have ads?
Which is updated more often, Objective Green or Ion SmartHome?
Other comparisons
