# MathMind vs Voice Multiply

The clearest difference is in-app purchases: MathMind at none against Voice Multiply's 1. MathMind also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Voice Multiply sells 1 one-off in-app purchase. MathMind asks for nothing beyond the download.

## The numbers

| Metric | MathMind | Voice Multiply |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 3 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Adittya Sharma](https://appshunter.io/developer/1864041799) | [OLE PETTER HAUGEN](https://appshunter.io/developer/1831337755) |

## What reviewers say

### MathMind

[App page](https://appshunter.io/ios/app/mathmind-mental-math/id6756983927)

**Features:** macOS Compatibility

**In-app purchases:** none


### Voice Multiply

[App page](https://appshunter.io/ios/app/voice-multiply/id6770139793)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All 10 tables | $14.99 | one-time |


## Frequently asked questions

### Is MathMind free?

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

### Is Voice Multiply free?

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

### Do MathMind or Voice Multiply have ads?

Neither MathMind nor Voice Multiply shows ads.

---

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