# Fifteens vs Seeing Is Believing

The clearest difference is ads: Fifteens at none against Seeing Is Believing's shown. Seeing Is Believing's advantage is iOS requirement (13.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Fifteens sells 2 one-off in-app purchases and Seeing Is Believing sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Fifteens | Seeing Is Believing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | — |
| Size | 9 MB | 57 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maxim Pakhotin](https://appshunter.io/developer/1204479244) | [chang chieh Li](https://appshunter.io/developer/6819661965) |

## What reviewers say

### Fifteens

[App page](https://appshunter.io/ios/app/fifteens-3d/id1327307182)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All dimensions | $1.99 | one-time |
| Full version | $2.99 | one-time |


### Seeing Is Believing

[App page](https://appshunter.io/ios/app/seeing-is-believing-puzzle/id6820085314)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads forever | $1.99 | one-time |


## Frequently asked questions

### Is Fifteens free?

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

### Is Seeing Is Believing free?

Seeing Is Believing is free to download, with in-app purchases available.

### Do Fifteens or Seeing Is Believing have ads?

Seeing Is Believing shows ads; Fifteens does not.

---

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