# 智天使3 vs 海宝贝智能手表

The clearest difference is ads: 海宝贝智能手表 at none against 智天使3's shown. 智天使3's advantage is update cadence (fortnightly vs every 4 months) and iOS requirement (9.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

智天使3 ships an update fortnightly, 海宝贝智能手表 every 4 months. The most recent releases landed on October 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 智天使3 | 海宝贝智能手表 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 107 MB | 89 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Zhitianshi Technology Co.,Ltd.](https://appshunter.io/developer/1533948312) | [言菲 孙](https://appshunter.io/developer/1682161713) |

## What reviewers say

### 智天使3

[App page](https://appshunter.io/ios/app/3/id1515411630)

**Features:** macOS Compatibility

**In-app purchases:** none


### 海宝贝智能手表

[App page](https://appshunter.io/ios/app/id6448967154)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 智天使3 free?

智天使3 is free to download, with no in-app purchases.

### Is 海宝贝智能手表 free?

海宝贝智能手表 is free to download, with no in-app purchases.

### Do 智天使3 or 海宝贝智能手表 have ads?

智天使3 shows ads; 海宝贝智能手表 does not.

### Which is updated more often, 智天使3 or 海宝贝智能手表?

智天使3 ships an update fortnightly, and 海宝贝智能手表 every 4 months. Most recently, 智天使3 was updated on October 12, 2026 and 海宝贝智能手表 on September 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*