# Chart Graph Maker vs 智绘科研

The clearest difference is ads: 智绘科研 at none against Chart Graph Maker's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Chart Graph Maker sells 1 one-off in-app purchase and 智绘科研 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Chart Graph Maker | 智绘科研 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 6 days |
| Size | 30 MB | 8 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Wahyu Salam](https://appshunter.io/developer/1738766613) | [Sichuan Jinghong Software Development Co., Ltd.](https://appshunter.io/developer/1851381424) |

## What reviewers say

### Chart Graph Maker

[App page](https://appshunter.io/ios/app/chart-graph-maker/id6670490178)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Version | $2.99 | one-time |


### 智绘科研

[App page](https://appshunter.io/ios/app/id6755661796)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Credits | $0.49 | one-time |
| 500 Credits | $2.49 | one-time |
| 1000 Credits | $4.99 | one-time |


## Frequently asked questions

### Is Chart Graph Maker free?

Chart Graph Maker is free to download, with in-app purchases available.

### Is 智绘科研 free?

智绘科研 is free to download, with in-app purchases available.

### Do Chart Graph Maker or 智绘科研 have ads?

Chart Graph Maker shows ads; 智绘科研 does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*