joyonway vs Sundirect Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
joyonway
Control your spa equipment remotely or via local network. Features include water massage, bubble baths, constant heating, ozone disinfection, and colorful lighting for a complete hydrotherapy experience.
- Remote SPA control
- Local area network control
- Water massage jets
- Bubble bath feature
- Constant water heating
- Ozone disinfection
- Colorful lighting effects
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Joyonway is an APP to control SPA (hydrotherapy) equipment. This APP can realize SPA control with local area network or remote-control. It is easy to operate, convenient to use, and with timing function. Water massage: water sprayed from the jet to realize body massage; Blower: bubbles emerge from the bottom of the water to surround the body; Heating: water temperature will be steady with the heating. Do not need to be worried about water getting cold. Ozone: ozone can realize disinfection inside the tub to keep the water clean. Light：colorful light makes the tub very beautiful Joyonway 是一款用来控制SPA(水疗)设备的应用，该应用可以通过局域网或远程控制SPA设备，具有操作简单、方便易用、远程控制、功能定时等特点。 水力按摩：喷嘴喷出有力的水柱来按摩身体。 泡泡浴：泡泡从水底冒出围绕全身。 恒温加热：保持水温恒定，不用担心池水变凉。 臭氧消毒：臭氧具有杀菌作用，可以保持池水干净无菌。 彩色灯：彩灯在摇曳的水中显得十分漂亮。
Sundirect Smart
Control your WiFi-enabled heaters and thermostats remotely. Manage power, set schedules, and activate holiday modes from anywhere. Enjoy convenient and smart heating management.
- Remote power on/off
- Manual heating mode
- Smart mode with 7-day programming
- Holiday mode
- Easy device connection
- Device sharing
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Sundirect Smart App lets you manage Sundirect WiFi enabled heaters or thermostats remotely from anywhere at anytime. We provide these convenient features for you: - Power on/off remotely - Manual mode - Smart mode with 7days program setting - Holiday mode - Easy and quickly connect Sundirect Smart App to devices - Easy device sharing Enjoy the smart heating supplied by Sundirect!
Screenshots
Verdict
The clearest difference is review sentiment: Sundirect Smart at 67% against joyonway's 0%. joyonway's advantage is update cadence (every 2 weeks vs every 12 months) and iOS requirement (8.0 vs 13.0). 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.
joyonway ships an update every 2 weeks, Sundirect Smart every 12 months. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.
| Parameter | joyonway | Sundirect Smart |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 10 MB | 182 MB |
| Age rating | 4+ | 12+ |
| Developer | Sun Hydraulics (China) Co., LTD. | 焕康 吴 |
Customer experience
joyonway
Sundirect Smart
In-app purchases
joyonway
No in-app purchases
Sundirect Smart
No in-app purchases
