# 禪典 vs Zen

The clearest difference is in-app purchases: 禪典 at none against Zen's 10. 禪典 also leads on iOS requirement (13.0 vs 16.4). Zen's advantage is update cadence (every 11 days vs every 20 months). On price, ads and device support there is nothing between them.

Both are free to download. Zen sells 10 in-app purchases, starting at $0.29 per month. 禪典 asks for nothing beyond the download.

禪典 ships an update every 20 months, Zen every 11 days. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 禪典 | Zen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 11 days** |
| Size | 21 MB | 21 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [stephen alamdin](https://appshunter.io/developer/1508350321) | [CHUNG CHENG CHIU](https://appshunter.io/developer/1852932294) |

## What reviewers say

### 禪典

[App page](https://appshunter.io/ios/app/id6447502541)

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

**In-app purchases:** none


### Zen

[App page](https://appshunter.io/ios/app/zen-buddhist-sutras/id6805272436)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zen Patriarchs Monthly | $0.29 | per month |
| Dhammapada Monthly | $0.29 | per month |
| Platform Sutra Monthly | $0.29 | per month |
| Zen Patriarchs Yearly | $1.99 | per year |
| Dhammapada Yearly | $1.99 | per year |
| Platform Sutra Yearly | $1.99 | per year |
| Zen Patriarchs Lifetime | $2.99 | one-time |
| Dhammapada Lifetime | $2.99 | one-time |
| Platform Sutra Lifetime | $2.99 | one-time |
| Unlock All Books | $5.99 | one-time |


## Frequently asked questions

### Is 禪典 free?

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

### Is Zen free?

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

### Do 禪典 or Zen have ads?

Neither 禪典 nor Zen shows ads.

### Which is updated more often, 禪典 or Zen?

禪典 ships an update every 20 months, and Zen every 11 days. Most recently, 禪典 was updated on October 30, 2026 and Zen on November 8, 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.*