SJCAM Guard vs HotFun
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SJCAM Guard
Monitor your home security with this wireless high-definition camera app. It features AI-powered human detection and allows for real-time conversations and video saving.
- Home security monitoring
- Wireless high-definition camera
- AI humanoid detection
- Real-time conversations
- Video saving to phone
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1、Use SJCAM home camera to protect every corner of your home, this is a multi-functional wireless high-definition security camera. 2、The PIR sensor and AI humanoid detection can detect whether there are people in the home for the first time. 3、Check the situation at home anytime, anywhere, and use the "microphone" button to have real-time conversations. 4、Check the camera video list and save important videos to your phone.
HotFun
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HotFun - Smart Bird Feeder Easy to set up your smart bird feeder devices in the HotFun App Get instant notifications when birds visit or trigger the motion sensors Monitor your backyard wildlife in high definition video. Watch, listen, and enjoy nature from anywhere Remote feeding control - dispense food with precise timing and portions AI bird species recognition to identify your feathered visitors automatically Capture and share beautiful bird photos and videos with one tap Track visitor statistics and discover bird activity patterns throughout the day Schedule automatic feeding times to attract different bird species Weather-resistant design keeps working in all conditions Transform your backyard into a wildlife sanctuary and never miss a magical bird moment with HotFun!
Screenshots
Verdict
The clearest difference is update cadence: HotFun at weekly against SJCAM Guard's monthly. SJCAM Guard's advantage is iOS requirement (9.0 vs 11.0). On price, ads, 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.
SJCAM Guard ships an update monthly, HotFun weekly. Both last shipped on October 30, 2026.
| Parameter | SJCAM Guard | HotFun |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 69 MB | 111 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Zhencheng Technology Co., Ltd. | VIRTUALFRONTIER TECH LIMITED |
In-app purchases
SJCAM Guard
No in-app purchases
HotFun
No in-app purchases









