# Matplotlib教程 vs 如墨画框

The clearest difference is price: 如墨画框 at Free against Matplotlib教程's $1.99. 如墨画框 also leads on update cadence (every 2 weeks vs every 21 months). Matplotlib教程's advantage is chart position (#188 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

如墨画框 is free to download; Matplotlib教程 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Matplotlib教程 ships an update every 21 months, 如墨画框 every 2 weeks. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Matplotlib教程 | 如墨画框 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/matplotlib/id1583770274/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Best chart rank | **#188** | — |
| Size | 15 MB | 23 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [强 马](https://appshunter.io/developer/687218962) | [志军 陈](https://appshunter.io/developer/1660490809) |

## What reviewers say

### Matplotlib教程

[App page](https://appshunter.io/ios/app/matplotlib/id1583770274)

**Currently charting:** #188 Top Paid · Developer Tools (US App Store)

This app teaches users how to create various static, dynamic, and interactive charts using Python's Matplotlib library. It covers a wide range of plot types, from simple line graphs to complex 3D visualizations and animations, making data presentation more intuitive.

**Highlights:** Learn data visualization with Python, Create static, dynamic, and interactive charts, Draw line plots, scatter plots, and contour plots, Generate bar charts, histograms, and 3D graphics, Explore animated visualizations, Multiple output formats supported

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

**In-app purchases:** none


### 如墨画框

[App page](https://appshunter.io/ios/app/id6484175258)

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

**In-app purchases:** none


## Frequently asked questions

### Is Matplotlib教程 free?

Matplotlib教程 costs $1.99, with no in-app purchases.

### Is 如墨画框 free?

如墨画框 is free to download, with no in-app purchases.

### Do Matplotlib教程 or 如墨画框 have ads?

Neither Matplotlib教程 nor 如墨画框 shows ads.

### Which is updated more often, Matplotlib教程 or 如墨画框?

Matplotlib教程 ships an update every 21 months, and 如墨画框 every 2 weeks. Most recently, Matplotlib教程 was updated on September 19, 2026 and 如墨画框 on September 20, 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.*