# Pettson's Inventions Deluxe vs PrismTimer

The clearest difference is price: PrismTimer at Free against Pettson's Inventions Deluxe's $6.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

PrismTimer is free to download; Pettson's Inventions Deluxe costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Pettson's Inventions Deluxe | PrismTimer |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[4.7 (57 ratings)](https://appshunter.io/ios/app/pettsons-inventions-deluxe/id625286540/reviews)** | — |
| Number of ratings | **57** | — |
| Positive reviews | 83.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | — |
| Monetization | Paid | — |
| Size | 570 MB | 16 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Filimundus AB](https://appshunter.io/developer/468644481) | [PrismNest](https://appshunter.io/developer/1896245711) |

## What reviewers say

### Pettson's Inventions Deluxe

[App page](https://appshunter.io/ios/app/pettsons-inventions-deluxe/id625286540)

Help Pettson and his cat Findus build 66 amazing contraptions by dragging and dropping parts into place. This fun and educational app stimulates logic and creativity for children, featuring a new VS mode and optional visual instructions.

**Highlights:** 66 ingenious inventions, 6 brand new inventions, VS mode for competition, Co-op friendly layout, Optional visual instructions, Adjustable difficulty with fake parts

**Features:** macOS Compatibility

**In-app purchases:** none


### PrismTimer

[App page](https://appshunter.io/ios/app/prismtimer/id6766232275)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pettson's Inventions Deluxe free?

Pettson's Inventions Deluxe costs $6.99, with no in-app purchases.

### Is PrismTimer free?

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

### Do Pettson's Inventions Deluxe or PrismTimer have ads?

Neither Pettson's Inventions Deluxe nor PrismTimer shows ads.

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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.*