# SankeyMaster: Sankey Diagram — user reviews

> 4 indexed App Store user reviews of SankeyMaster by 辉章 何, rated 5.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/sankeymaster-sankey-diagram/id6474908221/reviews
- App overview in markdown: https://appshunter.io/ios/app/sankeymaster-sankey-diagram/id6474908221.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (4 lowest-rated)

### 1/5 — Terrible app

*2026-05-21*

just choked on my data

**Developer response:** Hello, we’re sorry for the bad experience.

Please send the affected data files to emperinter@outlook.com,  so we can investigate the issue and help recover your data if possible.

If convenient, please also include:

* Your device model
* System version
* App version
* A brief description of what happened before the issue occurred

Thank you for your support and patience.

### 1/5 — Not ready to be sold

*2024-10-13*

Needs substantial work before it can be sold. MAjor feature in the ad that is the available in the product.  Number of columns per row.

**Developer response:** Thank you for your valuable feedback on our products!

We value your opinion and would like to know more so that we can improve the product as soon as possible to meet your needs.

Regarding the advertisement you mentioned, our team is not quite sure what it is. Could you please explain further what features you saw in the ad? What are the differences between these features and the actual product? Which features specifically did not meet your expectations? In addition, what is your ideal way of operating the product? This information will help us better understand your needs and improve the product experience.

If you have any other suggestions or questions, please feel free to contact us at emperinter@outlook.com. We look forward to helping you solve problems and provide better service.

Thank you again for your support!

### 4/5 — Needs tutorial

*2024-11-28*

A tutorial would be great.  Took a bit of time to figure it out. App seems good after some struggles.  Please put a tutorial on youtube at least.  Upgraded from 1 star to 4.

**Developer response:** Thank you for your valuable feedback on our products!

We value your opinion and would like to know more so that we can improve the product as soon as possible to meet your needs.

Regarding the advertisement you mentioned, our team is not quite sure what it is. Could you please explain further what features you saw in the ad? What are the differences between these features and the actual product? Which features specifically did not meet your expectations? In addition, what is your ideal way of operating the product? This information will help us better understand your needs and improve the product experience.

If you have any other suggestions or questions, please feel free to contact us at emperinter@outlook.com. We look forward to helping you solve problems and provide better service.

Thank you again for your support!

### 5/5 — File import is great!

*2024-03-17*

Importing the file makes it very quick to generate nice Sankey diagrams.

**Developer response:** Thank you for your feedback! We’re thrilled to hear that importing files has made it quick and easy for you to create beautiful Sankey diagrams. If you have any suggestions for further improvements or additional features you’d like to see, feel free to share them with us. 😊

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*