EVNICE vs Perfuming Room
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EVNICE
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EVNICE App works with EVNICE smart automatic fish feeder. Control your aquarium feeding remotely anytime, anywhere. • Fast WiFi pairing for quick device connection • One-tap manual feeding remotely • Manage multiple feeders in one App • Support up to 12 scheduled feeding timers • Cyclic interval feeding mode available • Record & review latest 10 feeding logs • Feeding feedback to confirm feeding execution • Cloud sync for all configuration settings Smart feeding helps protect water quality and keep your fish healthy.
Perfuming Room
This app allows users to control and schedule their aromatherapy diffusers. It simplifies device management for multiple units, enabling easy setup and operation for a personalized scent experience.
- Device grouping for multiple units
- Easy device search and connection
- RSSI value for proximity indication
- Device binding and connection management
- Machine number and group categorization
- Customizable scheduling for device operation
- Remote device activation
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优悠调香室香薰定时控制系统，开启您的香薰之旅。 App以客户操作简便为目的，精简操作步骤，让每一位用户可以很快的使用设备。 功能如下： 1：进入界面后可点进设备分组，分组的目的是针对多台设备用户，如放在“车站”“**酒店”等（单台设备可直接操作第2步） 2：分组完成后点“+”进行搜索， 3：同一场所内有多台设备时，请参考每台设备上面的RSSI值，RSSI值越小，代表设备离您越近 4：点“绑定”后进入已连接界面。 5：点“已链接”进入设备 6：点“设置”进入机器编号及编组类别，如：车站1号候车室，同时把设备分给到车站，方便您下次直接操作机器（单台设备可跳过此步） 7：“定时”设定设备的工作时间段。 8：设置完成后，点“发射”设备接收时会“BI”的一声，设置完成。
Screenshots
Verdict
The clearest difference is iOS requirement: Perfuming Room at 10.0 against EVNICE's 15.6. 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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 8, 2026 and June 22, 2026 respectively.
| Parameter | EVNICE | Perfuming Room |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 10.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhuhai wallan Tech. Co., ltd. | Shenzhen Youyou Industrial Group Co. , Ltd. |
In-app purchases
EVNICE
No in-app purchases
Perfuming Room
No in-app purchases
