# Previse 42 vs Spinny Dash

The clearest difference is in-app purchases: Previse 42 at none against Spinny Dash's 2. Spinny Dash's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Spinny Dash sells 2 one-off in-app purchases. Previse 42 asks for nothing beyond the download.

Previse 42 ships an update every 3 weeks, Spinny Dash every 2 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Previse 42 | Spinny Dash |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 76 MB | 240 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Software KiT SRL](https://appshunter.io/developer/1090691521) | [Pixelcraft Company Limited](https://appshunter.io/developer/1506885654) |

## What reviewers say

### Previse 42

[App page](https://appshunter.io/ios/app/previse-42/id6449457774)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spinny Dash

[App page](https://appshunter.io/ios/app/spinny-dash/id6474090067)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |
| Mega Pack | $5.99 | one-time |


## Frequently asked questions

### Is Previse 42 free?

Previse 42 is free to download, with no in-app purchases.

### Is Spinny Dash free?

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

### Do Previse 42 or Spinny Dash have ads?

Both Previse 42 and Spinny Dash show ads.

### Which is updated more often, Previse 42 or Spinny Dash?

Previse 42 ships an update every 3 weeks, and Spinny Dash every 2 days. Most recently, Previse 42 was updated on October 8, 2026 and Spinny Dash 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.*