# Multiply Fun vs PTSecrets

The clearest difference is in-app purchases: PTSecrets at none against Multiply Fun's 1. PTSecrets also leads on ads (none vs shown). Multiply Fun's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence and device support there is nothing between them.

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

Multiply Fun ships an update weekly, PTSecrets every 4 days. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Multiply Fun | PTSecrets |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Size | 9 MB | 119 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mr.Darcy](https://appshunter.io/developer/377347580) | [smartcalculations](https://appshunter.io/developer/347689813) |

## What reviewers say

### Multiply Fun

[App page](https://appshunter.io/ios/app/multiply-fun-9x9-lite/id6738277751)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### PTSecrets

[App page](https://appshunter.io/ios/app/ptsecrets/id6757113812)

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

**In-app purchases:** none


## Frequently asked questions

### Is Multiply Fun free?

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

### Is PTSecrets free?

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

### Do Multiply Fun or PTSecrets have ads?

Multiply Fun shows ads; PTSecrets does not.

### Which is updated more often, Multiply Fun or PTSecrets?

Multiply Fun ships an update weekly, and PTSecrets every 4 days. Most recently, Multiply Fun was updated on October 10, 2026 and PTSecrets on October 5, 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.*