# Freestyle Calculator vs 神机妙算计算器

The clearest difference is in-app purchases: 神机妙算计算器 at none against Freestyle Calculator's 6. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Freestyle Calculator sells 6 in-app purchases, starting at $0.99 per month. 神机妙算计算器 asks for nothing beyond the download.

## The numbers

| Metric | Freestyle Calculator | 神机妙算计算器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/freestyle-calculator-sci-and-fx/id6760956908/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 27 MB | 0 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [锋 邹](https://appshunter.io/developer/1863829052) | [金宝 李](https://appshunter.io/developer/6798072329) |

## What reviewers say

### Freestyle Calculator

[App page](https://appshunter.io/ios/app/freestyle-calculator-sci-and-fx/id6760956908)

This app offers real-time expression editing with instant results as you type, eliminating the need for an equals button. It features a searchable history, unit conversions, and customizable keyboard layouts and themes for a personalized calculation experience.

**Highlights:** Real-time expression preview, Live editing with cursor repositioning, Searchable, annotated calculation history, Unit conversions for various metrics, Customizable keyboard layouts and themes, Cloud sync for backup and restore

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CalcStudio Pro Monthly | $0.99 | per month |
| CalcStudio Pro Annual | $3.99 | per year |
| Small Tip | $0.99 | one-time |
| Medium Tip | $3.99 | one-time |
| CalcStudio Pro Lifetime | $7.99 | one-time |
| Large Tip | $9.99 | one-time |


### 神机妙算计算器

[App page](https://appshunter.io/ios/app/id6799328024)

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

**In-app purchases:** none


## Frequently asked questions

### Is Freestyle Calculator free?

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

### Is 神机妙算计算器 free?

神机妙算计算器 is free to download, with no in-app purchases.

### Do Freestyle Calculator or 神机妙算计算器 have ads?

Neither Freestyle Calculator nor 神机妙算计算器 shows ads.

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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.*