# 万年历专业版@知易理 vs LangWallet

The clearest difference is price: LangWallet at Free against 万年历专业版@知易理's $0.99. LangWallet also leads on update cadence (every 2 days vs monthly). 万年历专业版@知易理's advantage is in-app purchases (none vs 6). On review sentiment, ads, device support and iOS requirement there is nothing between them.

LangWallet is free to download; 万年历专业版@知易理 costs $0.99 up front. LangWallet sells 5 in-app purchases, starting at $0.99 per 2 months. 万年历专业版@知易理 asks for nothing beyond the download.

万年历专业版@知易理 ships an update monthly, LangWallet every 2 days. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 万年历专业版@知易理 | LangWallet |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/langwallet/id6470688961/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 5 MB | 13 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [世伟 李](https://appshunter.io/developer/1166081552) | [Clint Nielsen](https://appshunter.io/developer/1520123034) |

## What reviewers say

### 万年历专业版@知易理

[App page](https://appshunter.io/ios/app/id1660206342)

This calendar app offers a comprehensive lunar and solar calendar, extending from year 0 to 9999. It provides detailed astrological information, including daily stems and branches, and allows for custom date input for ease of use in ancient text analysis.

**Highlights:** Lunar and solar calendar conversion, Date range from year 0 to 9999, Customizable stems and branches, Daily stem and hour selection, Customizable app icon

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

**In-app purchases:** none


### LangWallet

[App page](https://appshunter.io/ios/app/langwallet/id6470688961)

Get personalized crypto news, market stats, and scam alerts with an AI assistant. This app offers a private and simple way to manage crypto information, including contacts and Twitter insights, without requiring a login.

**Highlights:** Personalized AI crypto news, Market statistics, Alert setup, Contact address book, Crypto Twitter curation, Scam detection

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per 2 months |
| Beta Premium | $1.99 | per 7 days |
| Premium | $9.99 | per 7 days |
| Premium | $29.99 | per month |
| Premium | $229.99 | per year |


## Frequently asked questions

### Is 万年历专业版@知易理 free?

万年历专业版@知易理 costs $0.99, with no in-app purchases.

### Is LangWallet free?

LangWallet is free to download, with in-app purchases available.

### Do 万年历专业版@知易理 or LangWallet have ads?

Neither 万年历专业版@知易理 nor LangWallet shows ads.

### Which is updated more often, 万年历专业版@知易理 or LangWallet?

万年历专业版@知易理 ships an update monthly, and LangWallet every 2 days. Most recently, 万年历专业版@知易理 was updated on November 7, 2026 and LangWallet on November 3, 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.*