# Precisely Math vs MentalMultiply

The clearest difference is in-app purchases: Precisely Math at none against MentalMultiply's 2. Precisely Math also leads on iOS requirement (11.0 vs 17.0). MentalMultiply's advantage is update cadence (fortnightly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. MentalMultiply sells 2 in-app purchases, starting at $4.99 per year. Precisely Math asks for nothing beyond the download.

Precisely Math ships an update monthly, MentalMultiply fortnightly. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Precisely Math | MentalMultiply |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 118 MB | 6 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Viktor Minchev](https://appshunter.io/developer/1649014491) | [Oren Frenkel](https://appshunter.io/developer/6787527169) |

## What reviewers say

### Precisely Math

[App page](https://appshunter.io/ios/app/precisely-math/id6443746435)

**In-app purchases:** none


### MentalMultiply

[App page](https://appshunter.io/ios/app/mentalmultiply/id6787527166)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Premium | $4.99 | per year |
| Lifetime Premium | $14.99 | one-time |


## Frequently asked questions

### Is Precisely Math free?

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

### Is MentalMultiply free?

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

### Do Precisely Math or MentalMultiply have ads?

Neither Precisely Math nor MentalMultiply shows ads.

### Which is updated more often, Precisely Math or MentalMultiply?

Precisely Math ships an update monthly, and MentalMultiply fortnightly. Most recently, Precisely Math was updated on November 3, 2026 and MentalMultiply on October 28, 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.*