# 互海通 vs 唯爱生理期

The clearest difference is ads: 互海通 at none against 唯爱生理期's shown. 唯爱生理期's advantage is update cadence (every 11 days vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

互海通 ships an update monthly, 唯爱生理期 every 11 days. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 互海通 | 唯爱生理期 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6447623906/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 11 days** |
| Monetization | — | Ad-supported |
| Size | 66 MB | 12 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [上海互海信息科技有限公司](https://appshunter.io/developer/1144060789) | [浩杰 姬](https://appshunter.io/developer/1514456091) |

## What reviewers say

### 互海通

[App page](https://appshunter.io/ios/app/id1144060790)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 唯爱生理期

[App page](https://appshunter.io/ios/app/id6447623906)

This utility app provides menstrual cycle prediction, and tools for pregnancy planning, tracking, and parenting. It aims to help users manage their reproductive health and family journey.

**Highlights:** Menstrual cycle prediction, Pregnancy planning tools, Pregnancy tracking, Parenting resources, Health management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 互海通 free?

互海通 is free to download, with no in-app purchases.

### Is 唯爱生理期 free?

唯爱生理期 is free to download, with no in-app purchases.

### Do 互海通 or 唯爱生理期 have ads?

唯爱生理期 shows ads; 互海通 does not.

### Which is updated more often, 互海通 or 唯爱生理期?

互海通 ships an update monthly, and 唯爱生理期 every 11 days. Most recently, 互海通 was updated on October 21, 2026 and 唯爱生理期 on October 14, 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.*