JHS Smart vs VIVOSUN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JHS Smart
Control your home's heating and cooling systems with this app. Enjoy comfortable temperatures with portable and quiet technology. Experience advantageous climate control.
- Comfortable cooling
- Comfortable heating
- Portable operation
- Quiet technology
- Advantageous technology
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Comfortable Cooling and Heating , Portable and Quiet , Advantageous technology , The leader of popularity.
VIVOSUN
Automate and simplify plant care with this app. Monitor environmental conditions, manually control grow equipment, and track plant progress. It helps optimize growth and manage schedules for a better growing experience.
- Real-time environmental monitoring
- Manual control of grow devices
- Automated grow recipes
- Climate tracking and insights
- Growth logging and reminders
- Secure plant diary with photos
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Transform your growing experience with the VIVOSUN App, designed to automate and simplify your plant care. Whether you're a beginner seeking easy automation for light, ventilation, and circulation, or an expert aiming for precise environmental control, The Smart Grow System places control at your fingertips. The VIVOSUN App manages your VIVOSUN GrowHub Controller: - Real-Time Monitoring: Keep tabs on temperature, humidity, VPD, and the status of all your grow devices connected to the GrowHub Controller - Manual Controls: Adjust day/night cycles, temperature, humidity, light spectrum, fan speed, and more directly from the app - Grow Recipes: Set automated parameters for different growth stages, ensuring your equipment always meets your plants' needs - Climate Tracking: Monitor conditions in your grow space for comprehensive plant health insights - Alerts: Receive notifications before temperature or humidity issues arise, so you can stay on top of your grow Grow Diaries: - Log Growth: Log and track growth through a diary so you can understand how your plants have changed over time - Set Reminders: Manage watering and feeding schedules with ease - Add Photos & Notes: Securely store and share plant information - Share Experiences: Connect with other growers and exchange insights - Optimize Growth: Achieve optimal growth when you combine your Grow Diary data with the VIVOSUN GrowHub Controller, which monitors performance of your smart devices—the perfect environment is at your fingertips! The VIVOSUN shop at hand: - Easy shopping that is 100% secure - Free shipping on orders over $99 - Be the first to access promotional discounts!
Screenshots
Verdict
The clearest difference is review sentiment: VIVOSUN at 62% against JHS Smart's 24%. VIVOSUN also leads on update cadence (fortnightly vs every 5 months) and rating (4.7 vs 4.4). JHS Smart's advantage is iOS requirement (11.0 vs 15.6). 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.
VIVOSUN holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: VIVOSUN has 8.6K ratings behind it against 234, so its average is the more settled of the two. Written reviews point the same way: 24% of JHS Smart's written reviews are positive against 62% of VIVOSUN's.
JHS Smart ships an update every 5 months, VIVOSUN fortnightly. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.
| Parameter | JHS Smart | VIVOSUN |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (234 ratings) | 4.7 (8.6K ratings) — better |
| Positive reviews | 23.5% of reviews | 62.5% of reviews — better |
| Number of ratings | 234 | 8.6K — better |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 193 MB | 227 MB |
| Age rating | 4+ | 17+ |
| Developer | 金鸿盛电器有限公司 | VIVOSUN INC |
Customer experience
JHS Smart
VIVOSUN
Bugs and requests
JHS Smart
Not enough reviews yet to summarise bugs or requests.
VIVOSUN
Reported bugs
4 issues- Firmware update failures
- Inconsistent data display and syncing
- Recipes not saving correctly
- In-app purchasing problems
Requested features
5 requests- Add VPD control and automation
- Improve recipe/schedule management
- Implement a dashboard widget for quick monitoring
- Allow moving plants between gardens
- Enhance dark mode and UI customization
In-app purchases
JHS Smart
No in-app purchases
VIVOSUN
No in-app purchases
