USmart Go vs Home + Guest
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USmart Go
Control all your home appliances, both infrared and Wi-Fi connected, from a single app. Remotely manage devices like TVs, air conditioners, lights, and cameras, and receive important notifications like door lock alerts.
- Control infrared appliances (TV, AC)
- Control Wi-Fi connected devices (lights, curtains)
- Remote appliance management
- Door lock notifications
- Remote door unlocking
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Coordinated with the hardware we developed, this APP can control all our home appliances. Not only infrared controlled electric machine such as TV, Air conditioner are under control. Internet device connected by Wi-Fi such as Lights, Curtain, Air Purifier, Camera can all be controlled remotely. -- Push notification service is used for receive the messages of the door locks; And it plays an important role on remote unlocking the door.
Home + Guest
Access your host's home securely and easily using your smartphone. Unlock and lock doors with a simple tap after accepting an invitation. Read host notes and share access with other visitors.
- Smartphone door access
- Lock and unlock doors
- Receive host invitations
- Read host notes
- Share access with visitors
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The Home + Guest app lets you securely and easily access your host's home with your smartphone! Simply click on the link sent by the owner to open the invitation. No need for any password or account creation. You will then be able to lock and unlock the door from the app in the simplest of ways. You can also read notes left by your host and easily share your access to other visitors. Home + Guest works exclusively with the Netatmo Smart Door Lock & Keys.
Screenshots
Verdict
The clearest difference is ads: Home + Guest at none against USmart Go's shown. Home + Guest also leads on monetization model (free vs ad-supported). USmart Go's advantage is update cadence (every 5 days vs every 4 months) and iOS requirement (13.0 vs 15.0). On price, review sentiment, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
USmart Go ships an update every 5 days, Home + Guest every 4 months. Both last shipped on November 3, 2026.
| Parameter | USmart Go | Home + Guest |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (59 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 59 — better | — |
| Update frequency | Every 5 days — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 11 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | 龙武 许 | Legrand - Netatmo – Bticino |
Customer experience
USmart Go
Home + Guest
In-app purchases
USmart Go
No in-app purchases
Home + Guest
No in-app purchases
