Shyion vs Smart Controller Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shyion
Control your garden sprinkler remotely and set custom watering schedules. Monitor indoor temperature and humidity with detailed charts for environmental insights.
- Remote sprinkler control
- Automated watering schedules
- Temperature monitoring
- Humidity monitoring
- Environmental data charts
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Shyion, enjoy smart life, everything in hand. Smart sprinkler: turn on or off your garden sprinkler anytime, anywhere on the app. Write the watering rules you want to make your sprinkler run automatically every day without your worry. Smart thermometer and hygrometer: check the temperature change in the form of chart to have a deeper understanding of your environment.
Smart Controller Pro
Control your trailer's braking system wirelessly via Bluetooth. Adjust brake parameters, receive alerts for trailer malfunctions, and detect wiring faults for safe and reliable operation.
- Bluetooth connectivity
- Trailer braking control
- Adjustable brake parameters
- Failure alerts
- Wiring fault detection
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This application connects to the Mobile Brake Controller via Bluetooth, as demonstrated in the attached video. It supports trailer braking control, allows you to freely adjust brake parameters, provides failure alerts for trailer malfunctions, and detects wiring faults in the trailer harness. The trailer module features reliable safety design with no potential safety hazards, bringing safe and trouble-free use to users.
Screenshots
Verdict
The clearest difference is review sentiment: Smart Controller Pro at 100% against Shyion's 25%. Smart Controller Pro also leads on rating (5.0 vs 2.5) and update cadence (every 4 days vs every 3 weeks). On price, ratings volume, 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.
Smart Controller Pro holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 25% of Shyion's written reviews are positive against 100% of Smart Controller Pro's.
Shyion ships an update every 3 weeks, Smart Controller Pro every 4 days. The most recent releases landed on September 24, 2026 and October 9, 2026 respectively.
| Parameter | Shyion | Smart Controller Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 25.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 117 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Huangzhu E - Commerce Co., Ltd. | QI Automotive Co.,Ltd |
Customer experience
Shyion
Smart Controller Pro
In-app purchases
Shyion
No in-app purchases
Smart Controller Pro
No in-app purchases
