# SymboliX vs HotCar pro

The clearest difference is price: SymboliX at Free against HotCar pro's $2.99. SymboliX also leads on iOS requirement (15.6 vs 17.0). HotCar pro's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

SymboliX is free to download; HotCar pro costs $2.99 up front. SymboliX sells 1 one-off in-app purchase. HotCar pro asks for nothing beyond the download.

## The numbers

| Metric | SymboliX | HotCar pro |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | — |
| Size | 20 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [光浩 李](https://appshunter.io/developer/1576352133) | [贺 周](https://appshunter.io/developer/1815397078) |

## What reviewers say

### SymboliX

[App page](https://appshunter.io/ios/app/symbolix/id6758012539)

This professional calculator offers advanced symbolic algebra, calculus, and equation solving capabilities. Visualize functions in 2D and 3D, and get detailed step-by-step solutions for complex mathematical problems. Save and manage your calculation history in notebook mode.

**Highlights:** Symbolic algebra, Calculus operations, Equation solving, Linear algebra, 2D/3D graphing, Step-by-step solutions, Notebook mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock AI Step-by-Step Solutions | $5.99 | one-time |


### HotCar pro

[App page](https://appshunter.io/ios/app/hotcar-pro/id6760528362)

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

**In-app purchases:** none


## Frequently asked questions

### Is SymboliX free?

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

### Is HotCar pro free?

HotCar pro costs $2.99, with no in-app purchases.

### Do SymboliX or HotCar pro have ads?

Neither SymboliX nor HotCar pro 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.*