# MathCamera with AI & Formulas vs Valora Chess

The clearest difference is in-app purchases: Valora Chess at none against MathCamera with AI & Formulas's 1. Valora Chess also leads on update cadence (every 5 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MathCamera with AI & Formulas sells 1 one-off in-app purchase. Valora Chess asks for nothing beyond the download.

MathCamera with AI & Formulas ships an update every 4 months, Valora Chess every 5 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | MathCamera with AI & Formulas | Valora Chess |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Size | 28 MB | 164 MB |
| Requires iOS | **13.0** | 14.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nolan Townsend](https://appshunter.io/developer/1506705934) | [Ravi Verma](https://appshunter.io/developer/1781515150) |

## What reviewers say

### MathCamera with AI & Formulas

[App page](https://appshunter.io/ios/app/mathcamera-with-ai-and-formulas/id6755523414)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| remove_ads_lifetime_math | $9.99 | one-time |


### Valora Chess

[App page](https://appshunter.io/ios/app/valora-chess/id6755533468)

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

**In-app purchases:** none


## Frequently asked questions

### Is MathCamera with AI & Formulas free?

MathCamera with AI & Formulas is free to download, with in-app purchases available.

### Is Valora Chess free?

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

### Do MathCamera with AI & Formulas or Valora Chess have ads?

Neither MathCamera with AI & Formulas nor Valora Chess shows ads.

### Which is updated more often, MathCamera with AI & Formulas or Valora Chess?

MathCamera with AI & Formulas ships an update every 4 months, and Valora Chess every 5 days. Most recently, MathCamera with AI & Formulas was updated on October 25, 2026 and Valora Chess on October 25, 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.*