# 一讯易卜 vs 知益文化

一讯易卜 and 知益文化 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.

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

## The numbers

| Metric | 一讯易卜 | 知益文化 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 100 MB | 81 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [广东一讯云科技有限公司](https://appshunter.io/developer/1704787634) | [郑州市益知堂商贸有限公司](https://appshunter.io/developer/1857570641) |

## What reviewers say

### 一讯易卜

[App page](https://appshunter.io/ios/app/id6463708624)

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

**In-app purchases:** none


### 知益文化

[App page](https://appshunter.io/ios/app/id6755953185)

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

**In-app purchases:** none


## Frequently asked questions

### Is 一讯易卜 free?

一讯易卜 is free to download, with no in-app purchases.

### Is 知益文化 free?

知益文化 is free to download, with no in-app purchases.

### Do 一讯易卜 or 知益文化 have ads?

Neither 一讯易卜 nor 知益文化 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.*