UBell vs Bosma
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UBell
Access and manage your intelligent surveillance devices remotely. View live feeds, review recordings, and receive instant alerts with snapshots. Supports various camera types, including WiFi and 4G battery-powered options, and offers cloud recording.
- Virtual, Hemisphere, and Cylinder View
- Live H.264 720P/1080P streaming
- Dual-way audio communication
- Remote parameter and alert settings
- Cloud recording support
- Notifications with snapshots
- WiFi doorbell and battery camera support
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This is free video surverillance client for intelligent device with an advanced P2P protocol. Main Features: - Support Virtual tour, Hemisphere and Cylinder View - Live view H.264 720P/1080P up to 30FPS - Snap - Dual way audio - Remote Parameter setting - Remote query alert and playback - Support cloud recording video - Support notification with a snapshot - Support WiFi doorbell - Support WiFi battery camera - Support 4G wireless battery camera - Support Solar WiFi/4G wireless camera - Support Panoramic camera
Bosma
Secure your home with a smart security system. Manage your home's climate for optimal comfort and create personalized lighting moods with intuitive controls.
- Smart home security
- Intelligent temperature control
- Customizable lighting moods
- Family security monitoring
- Atmosphere control
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1.Smart home security.Protect your home with BOSMA smart home system, always keep your family secure. 2.Home climate solution.Intelligent temperature control ensures the rooms are at the perfect temperature at the right time. 3.Efficient and smart lighting.Create your own lighting moods with our light solutions, change atmosphere in your home with a simple touch.
Screenshots
Verdict
The clearest difference is rating: Bosma at 4.0 against UBell's 2.0. Bosma also leads on review sentiment (49% vs 10%) and ratings volume (695 vs 176). UBell's advantage is iOS requirement (9.0 vs 12.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Bosma holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 176 and 695 respectively. Written reviews point the same way: 10% of UBell's written reviews are positive against 49% of Bosma's.
UBell ships an update every 2 weeks, Bosma monthly. The most recent releases landed on October 21, 2026 and October 23, 2026 respectively.
| Parameter | UBell | Bosma |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (176 ratings) | 4.0 (695 ratings) — better |
| Positive reviews | 10.4% of reviews | 49.2% of reviews — better |
| Number of ratings | 176 | 695 — better |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 49 MB | 142 MB |
| Age rating | 4+ | 4+ |
| Developer | wei wei Fang | Bosma USA Inc. |
Customer experience
UBell
Bosma
User reviews
UBell
From 176 App Store ratingsWhat we love
- 🚀 Good video quality
- 👍 Easy to set up
- 💡 Flexible and customizable
- 🚀 Responsive app
Room to improve
- 🐛 Unreliable notifications
- 🔋 Poor battery life
- 🐛 Glitchy app performance
- 🐛 Compatibility issues with newer devices/OS
- 🐛 Difficult to review recordings
Bosma
From 695 App Store ratingsWhat we love
- 🚀 Reliable and consistent
- 👍 Easy to install and set up
- 🔒 Provides peace of mind
- 📹 Good video quality
- 🔑 Convenient remote access and control
Room to improve
- 🐛 Connectivity issues and frequent disconnections
- 🔋 High battery consumption
- 🕰️ Slow auto-unlock and auto-lock features
- 🤖 Unreliable motion detection and notifications
- 🔧 Calibration issues and frequent need for recalibration
Bugs and requests
UBell
Reported bugs
4 issues- Notifications not working
- App freezing or crashing
- Connectivity issues with WiFi
- Recordings not saving properly
Requested features
4 requests- Allow customization of doorbell chime
- Improve cloud/SD card storage access
- Add motion detection zones
- Provide better support and documentation
Bosma
Reported bugs
3 issues- App crashes and freezes when reviewing recorded footage
- Inconsistent door status reporting (open/closed/ajar)
- Unexpected locking/unlocking behavior
Requested features
4 requests- Ability to edit and manage temporary passcodes and user access
- Improved app stability and responsiveness
- More customization options for auto-lock/unlock settings
- Local storage or NVR support for video recordings
In-app purchases
UBell
No in-app purchases
Bosma
No in-app purchases
