# 鲸鱼AI助手 vs MarkFlow

The clearest difference is price: 鲸鱼AI助手 at Free against MarkFlow's $0.99. 鲸鱼AI助手 also leads on review sentiment (100% vs 60%) and iOS requirement (13.0 vs 16.6). MarkFlow's advantage is in-app purchases (none vs 6) and update cadence (daily vs fortnightly). On ads and device support there is nothing between them.

鲸鱼AI助手 is free to download; MarkFlow costs $0.99 up front. 鲸鱼AI助手 sells 6 one-off in-app purchases. MarkFlow asks for nothing beyond the download.

鲸鱼AI助手 ships an update fortnightly, MarkFlow daily. The most recent releases landed on August 26, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | 鲸鱼AI助手 | MarkFlow |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/markflow-ai-format-engine/id6743826237/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **100.0% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 72 MB | 12 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [英杰 李](https://appshunter.io/developer/1801630224) | [友娥 尹](https://appshunter.io/developer/1804749658) |

## What reviewers say

### 鲸鱼AI助手

[App page](https://appshunter.io/ios/app/ai-aiword/id6743194096)

Easily export AI-generated content, including Markdown and LaTeX formulas, into editable Word, PDF, or Excel documents. Solves formatting issues when copying AI conversations, supporting major AI platforms and various chart types.

**Highlights:** One-click AI content export, Fixes AI copy-paste formatting issues, Supports Markdown and LaTeX formulas, Converts Mermaid charts, Exports to Word, PDF, Excel, Compatible with major AI platforms, Privacy-focused with local, encrypted operations

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级会员日卡 | $0.99 | one-time |
| 高级会员周卡 | $1.99 | one-time |
| 高级会员月卡 | $3.99 | one-time |
| 高级会员季卡 | $5.99 | one-time |
| 高级会员年卡 | $14.99 | one-time |
| 高级会员永久卡 | $29.99 | one-time |


### MarkFlow

[App page](https://appshunter.io/ios/app/markflow-ai-format-engine/id6743826237)

Effortlessly convert AI-generated Markdown text into professional documents like DOCX, PDF, and images. Offers 12 beautiful themes, customizable styles, and offline processing for enhanced privacy and efficiency.

**Highlights:** Convert Markdown to DOCX, PDF, PPTX, images, XLSX, TXT, 12 beautiful image themes with customizable styles, Offline processing for privacy and security, iOS Shortcuts support for one-tap conversions, Multiple image size presets and font schemes, Convenient history records for past conversions

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

**In-app purchases:** none


## Frequently asked questions

### Is 鲸鱼AI助手 free?

鲸鱼AI助手 is free to download, with in-app purchases available.

### Is MarkFlow free?

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

### Do 鲸鱼AI助手 or MarkFlow have ads?

Neither 鲸鱼AI助手 nor MarkFlow shows ads.

### Which is updated more often, 鲸鱼AI助手 or MarkFlow?

鲸鱼AI助手 ships an update fortnightly, and MarkFlow daily. Most recently, 鲸鱼AI助手 was updated on August 26, 2026 and MarkFlow on September 12, 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.*