# 万年历专业版@知易理 vs DeePlayer

The clearest difference is review sentiment: 万年历专业版@知易理 at 100% against DeePlayer's 40%. 万年历专业版@知易理 also leads on in-app purchases (none vs 5). DeePlayer's advantage is price (Free vs $0.99). On update cadence, ads, device support and iOS requirement there is nothing between them.

DeePlayer is free to download; 万年历专业版@知易理 costs $0.99 up front. DeePlayer sells 5 in-app purchases, starting at $1.99 per month. 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, DeePlayer every 2 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 万年历专业版@知易理 | DeePlayer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/deeplayer-create-home-theater/id6744684471/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **100.0% of reviews** | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Paid | **Freemium** |
| Size | 5 MB | 73 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [世伟 李](https://appshunter.io/developer/1166081552) | [浩 朱](https://appshunter.io/developer/1787282445) |

## 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


### DeePlayer

[App page](https://appshunter.io/ios/app/deeplayer-create-home-theater/id6744684471)

This media player supports all video and audio formats without conversion. It seamlessly integrates with cloud storage and popular media servers like Plex and Emby, automatically fetching metadata for a beautiful, intuitive viewing experience.

**Highlights:** All format video and audio support, Cloud storage integration (Google Drive, Dropbox), Plex, Jellyfin, Emby media server compatibility, Automatic metadata and cover art retrieval, Multilingual interface, Modern and intuitive design

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription - Monthly | $1.99 | per month |
| Pro Subscription - Yearly | $5.99 | per year |
| Deep Pro - monthly | $1.99 | one-time |
| Deep Pro - yearly | $5.99 | one-time |
| Deep Pro - lifetime | $12.99 | one-time |


## 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 DeePlayer free?

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

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

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

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

万年历专业版@知易理 ships an update monthly, and DeePlayer every 2 weeks. Most recently, 万年历专业版@知易理 was updated on November 7, 2026 and DeePlayer on October 30, 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.*