# Formulize vs 简算

The clearest difference is in-app purchases: 简算 at none against Formulize's 1. 简算 also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. Formulize sells 1 one-off in-app purchase. 简算 asks for nothing beyond the download.

## The numbers

| Metric | Formulize | 简算 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id6757977595/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Size | 30 MB | 2 MB |
| Requires iOS | **17.5** | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Morten Gregersen](https://appshunter.io/developer/414244543) | [越 张](https://appshunter.io/developer/1810698182) |

## What reviewers say

### Formulize

[App page](https://appshunter.io/ios/app/formulize/id6503178796)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Formulize Pro | $2.99 | one-time |


### 简算

[App page](https://appshunter.io/ios/app/id6757977595)

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

**In-app purchases:** none


## Frequently asked questions

### Is Formulize free?

Formulize is free to download, with in-app purchases available.

### Is 简算 free?

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

---

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