# 心流AI助手 vs 诚则成

The clearest difference is iOS requirement: 诚则成 at 13.0 against 心流AI助手's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 心流AI助手 | 诚则成 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/ai/id6639605975/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 165 MB | 183 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Hangzhou Xingchen Qianxun Technology Co., Ltd](https://appshunter.io/developer/1597679171) | [深圳瑞信建筑科技有限公司](https://appshunter.io/developer/1329834145) |

## What reviewers say

### 心流AI助手

[App page](https://appshunter.io/ios/app/ai/id6639605975)

This AI assistant enhances productivity for research, academics, and professionals by offering intelligent search, document analysis, and content creation support. It helps users quickly find information, summarize documents, and generate creative content for various tasks.

**Highlights:** Intelligent real-time web search, Document and webpage parsing, Content summarization and translation, Assisted content creation, Information source citation

**In-app purchases:** none


### 诚则成

[App page](https://appshunter.io/ios/app/id6760985695)

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

**In-app purchases:** none


## Frequently asked questions

### Is 心流AI助手 free?

心流AI助手 is free to download, with no in-app purchases.

### Is 诚则成 free?

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

### Do 心流AI助手 or 诚则成 have ads?

Neither 心流AI助手 nor 诚则成 shows ads.

### Which is updated more often, 心流AI助手 or 诚则成?

心流AI助手 ships an update every 3 weeks, and 诚则成 every 3 weeks. Most recently, 心流AI助手 was updated on October 25, 2026 and 诚则成 on October 17, 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.*