# 姨妈神器 vs 万年历吉日宝典DAY

姨妈神器 and 万年历吉日宝典DAY are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 姨妈神器 sells 3 in-app purchases, starting at $2.99 per month and 万年历吉日宝典DAY sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for 姨妈神器 against 5.0 for 万年历吉日宝典DAY. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 姨妈神器 | 万年历吉日宝典DAY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6575347537/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/day/id6636473339/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 25 MB | 35 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [良坤 姜](https://appshunter.io/developer/1635478321) | [韶琪 郭](https://appshunter.io/developer/1761864921) |

## What reviewers say

### 姨妈神器

[App page](https://appshunter.io/ios/app/id6575347537)

This app provides accurate menstrual cycle predictions, ovulation tracking, and pregnancy planning tools. It offers personalized health management, including diet and exercise recommendations, and ensures data privacy with local encryption.

**Highlights:** AI-powered menstrual cycle prediction, Ovulation and fertile window tracking, Pregnancy planning and probability charts, Personalized health management (diet, yoga), Customizable symptom tracking, Local data encryption for privacy

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $2.99 | per month |
| 季度会员 | $3.99 | per 3 months |
| 年度会员 | $4.99 | per year |


### 万年历吉日宝典DAY

[App page](https://appshunter.io/ios/app/day/id6636473339)

This app provides a comprehensive modern life assistant, integrating accurate weather forecasts, a detailed calendar, and rich cultural information. It helps users plan their days with features like 15-day weather predictions, lunar calendar support, and personalized horoscope insights.

**Highlights:** Accurate weather forecasts (15-day), Lunar calendar and holiday tracking, Personalized horoscope analysis, Life index for dressing and travel, Clean and intuitive interface

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $2.99 | per month |
| 月度会员 | $4.99 | per month |
| 年度会员 | $4.99 | per year |
| 季度会员 | $4.99 | per 3 months |
| 季度会员 | $9.99 | per 3 months |
| 年度会员 | $14.99 | per year |


## Frequently asked questions

### Is 姨妈神器 free?

姨妈神器 is free to download, with in-app purchases available.

### Is 万年历吉日宝典DAY free?

万年历吉日宝典DAY is free to download, with in-app purchases available.

### Which has better reviews, 姨妈神器 or 万年历吉日宝典DAY?

姨妈神器 and 万年历吉日宝典DAY are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 姨妈神器 or 万年历吉日宝典DAY have ads?

Both 姨妈神器 and 万年历吉日宝典DAY show ads.

### Which is updated more often, 姨妈神器 or 万年历吉日宝典DAY?

姨妈神器 ships an update every 6 months, and 万年历吉日宝典DAY every 6 months. Most recently, 姨妈神器 was updated on October 25, 2026 and 万年历吉日宝典DAY on October 24, 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.*