# 易匠 vs 经年

The clearest difference is in-app purchases: 经年 at none against 易匠's 3. 经年 also leads on iOS requirement (13.0 vs 17.6). 易匠's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. 易匠 sells 3 one-off in-app purchases. 经年 asks for nothing beyond the download.

易匠 ships an update every 2 weeks, 经年 every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 易匠 | 经年 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6445977381/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 44 MB | 83 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yin Fu Cheung](https://appshunter.io/developer/1067857256) | [河南恒修居网络科技有限公司](https://appshunter.io/developer/1548407949) |

## What reviewers say

### 易匠

[App page](https://appshunter.io/ios/app/id1067857257)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 奇門遁甲 | $49.99 | one-time |
| 京房六爻占卜 | $49.99 | one-time |
| 琴堂派太乙神數(三式之首) | $179.99 | one-time |


### 经年

[App page](https://appshunter.io/ios/app/id6445977381)

**In-app purchases:** none


## Frequently asked questions

### Is 易匠 free?

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

### Is 经年 free?

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

### Do 易匠 or 经年 have ads?

经年 shows ads; 易匠 does not.

### Which is updated more often, 易匠 or 经年?

易匠 ships an update every 2 weeks, and 经年 every 2 months. Most recently, 易匠 was updated on November 1, 2026 and 经年 on November 3, 2026.

---

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