# 帛书道德经 vs iDao

帛书道德经 and iDao are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

帛书道德经 costs $0.99 and iDao $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 帛书道德经 | iDao |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | — | Paid |
| Size | 3 MB | 18 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [山杰 韩](https://appshunter.io/developer/1884328098) | [天从 何](https://appshunter.io/developer/914453386) |

## What reviewers say

### 帛书道德经

[App page](https://appshunter.io/ios/app/id6786552995)

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

**In-app purchases:** none


### iDao

[App page](https://appshunter.io/ios/app/idao-tao-te-ching/id6796016006)

This offline companion facilitates a deep study of the Tao Te Ching with bilingual text, dual commentaries, and interactive practice tools. Engage in recitation, review games, and daily readings with customizable features and system integrations. Study data is kept private on your device by default.

**Highlights:** Bilingual reading and dual commentaries, Recitation workbench with highlighting, Study Hall and Seek the Tao practice games, Daily Chapter with widgets and notifications, Offline functionality, Customizable backgrounds and font sizes

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

**In-app purchases:** none


## Frequently asked questions

### Is 帛书道德经 free?

帛书道德经 costs $0.99, with no in-app purchases.

### Is iDao free?

iDao costs $0.99, with no in-app purchases.

### Do 帛书道德经 or iDao have ads?

Neither 帛书道德经 nor iDao shows ads.

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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.*