AiDay vs HelloBaby
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AiDay
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The AiDay App is used for the wearable devices. The main function: 1. Show the location of wearable devices with GPS location,Wifi and so on. It also show the track of the binding device. And you can set the safe area of your device. 2. Show the healthy data of your wearable device, for example, the sport data, the heart rate data .
HelloBaby
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一个用于控制和管理水晶球 WiFi 设备的应用，支持图片/视频上传、设备设置、文件管理等完整功能。
Screenshots
Verdict
The clearest difference is update cadence: HelloBaby at weekly against AiDay's monthly. 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.
AiDay ships an update monthly, HelloBaby weekly. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.
| Parameter | AiDay | HelloBaby |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 58 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | 文杰 俞 | 聪 温 |
In-app purchases
AiDay
No in-app purchases
HelloBaby
No in-app purchases
