Kidde vs AOHI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kidde
This app connects to smart home safety devices, providing real-time alerts for smoke, CO, air quality, and water leaks. It offers features like Smart Hush, remote notifications to loved ones, and advanced indoor air quality monitoring through a subscription service.
- Real-time alarm notifications
- Smart Hush functionality
- QR code setup for Wi-Fi connection
- Device replacement notifications
- Remote notifications to friends/family
- Advanced Indoor Air Quality (IAQ) monitoring
- Mold Risk Analysis
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Step into the future with Kidde Smart Home Safety – where the intelligence of modern homes meets cutting-edge protection. The Kidde app seamlessly integrates with your smart home safety devices, delivering real-time alerts, Smart Hush® functionality, and more, all at your fingertips. Explore the Tech-Savvy Features: - Receive instant alarm notifications for smoke, carbon monoxide, indoor air quality issues, or water leaks. - Effortlessly set up alarms by scanning the QR code on the product, connected to your home Wi-Fi 2.4GHz network. - Easily test your alarm's functionality when you are at home. - Stay informed with notifications for device replacements. - Notify friends and family if hazards are detected when you're away. Unlock Advanced Home Health - Elevate Your IAQ Experience: Introducing Advanced Home Health, an exclusive indoor air quality subscription that seamlessly integrates premium features into your IAQ devices. Immerse yourself in the futuristic experience of our revamped IAQ dashboard, featuring a sleek design and a cutting-edge interface designed for tech-savvy subscribers. Subscription perks include: - Advanced Mold Risk Analysis - Thermal Comfort readings - Weekly air quality reports covering temperature, humidity, TVOC, Mold Risk, and Thermal Comfort. - Enjoy a 10% discount on ShopKidde.com. Discover Smart Devices: - Smoke + Carbon Monoxide Alarm with smart features – Double the detection for enhanced safety. - Smoke + Carbon Monoxide Alarm with Indoor Air Quality Monitor – An industry first, combining smoke and CO detection with IAQ monitoring. - Carbon Monoxide Alarm with Indoor Air Quality Monitor – Easy plug-in operation for reliable detection. - Water Leak + Freeze Detector – Early detection to prevent damage. - RemoteLync Camera (Sunsetting on January 7, 2024) – A cordless, Wi-Fi-enabled security camera capturing clips and providing alerts. Embrace the future of home safety with Kidde Smart Home Protection – where technology meets peace of mind. Terms of Use: https://help.kidde.com/hc/en/6-kidde/faq/589-terms-of-service/?l=en
AOHI
Monitor and control your phone's charging process remotely. View real-time voltage and manage charging via WiFi connection to supporting hardware.
- Real-time charging voltage display
- Remote charging control (start/pause)
- WiFi hardware connection
- Phone charging monitoring
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After logging into the app, connect to the supporting hardware device via WiFi. The device can charge your phone; you can view the phone's real-time charging voltage directly in the app and support remote control of the charging process (e.g., start, pause).
Screenshots
Verdict
The clearest difference is review sentiment: Kidde at 44% against AOHI's 0%. Kidde also leads on rating (4.7 vs 1.0) and ratings volume (6.7K vs 11). AOHI's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support 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. Kidde sells 2 in-app purchases, starting at $1.99 per month. AOHI asks for nothing beyond the download.
Kidde holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Kidde has 6.7K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 44% of Kidde's written reviews are positive against 0% of AOHI's.
Kidde ships an update every 2 months, AOHI every 5 weeks. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.
| Parameter | Kidde | AOHI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (6.7K ratings) — better | 1.0 (11 ratings) |
| Positive reviews | 44.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 6.7K — better | 11 |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 88 MB | 113 MB |
| Age rating | 4+ | 4+ |
| Developer | Walter Kidde Portable Equipment | 深圳奥达电源科技有限公司 |
Customer experience
Kidde
AOHI
Bugs and requests
Kidde
Reported bugs
5 issues- App unable to connect to devices
- Firmware updates failing
- Devices going offline randomly
- Notifications not working as expected
- Inconsistent device naming in app
Requested features
5 requests- Add HomeKit support
- Improve historical data tracking
- Provide more detailed temperature/air quality data
- Allow remote alarm silencing
- Enhance app stability and usability
AOHI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Kidde
- Advanced Home Health - Monthly1 Month trial$1.991 Month
- Advanced Home Health - Annual1 Month trial$19.991 Year
AOHI
No in-app purchases
