# 一禅佛经 vs Sutra

The clearest difference is update cadence: 一禅佛经 at weekly against Sutra's every 3 weeks. 一禅佛经 also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

一禅佛经 ships an update weekly, Sutra every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 一禅佛经 | Sutra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 38 MB | 36 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [连伟 张](https://appshunter.io/developer/1099571721) | [一創系統有限公司](https://appshunter.io/developer/1896256915) |

## What reviewers say

### 一禅佛经

[App page](https://appshunter.io/ios/app/id1539248612)

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

**In-app purchases:** none


### Sutra

[App page](https://appshunter.io/ios/app/sutra-buddhist-scriptures/id6772550929)

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

**In-app purchases:** none


## Frequently asked questions

### Is 一禅佛经 free?

一禅佛经 is free to download, with no in-app purchases.

### Is Sutra free?

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

### Do 一禅佛经 or Sutra have ads?

Neither 一禅佛经 nor Sutra shows ads.

### Which is updated more often, 一禅佛经 or Sutra?

一禅佛经 ships an update weekly, and Sutra every 3 weeks. Most recently, 一禅佛经 was updated on November 3, 2026 and Sutra on October 31, 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.*