# Hidden Grid vs Sensory DrumKit

The clearest difference is price: Sensory DrumKit at Free against Hidden Grid's $3.99. Hidden Grid's advantage is iOS requirement (6.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Sensory DrumKit is free to download; Hidden Grid costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Hidden Grid | Sensory DrumKit |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hidden-grid/id490089517/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | — |
| Monetization | Paid | — |
| Size | 23 MB | 551 MB |
| Requires iOS | **6.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Inclusive Technology Ltd](https://appshunter.io/developer/490089520) | [Sensory App House Ltd](https://appshunter.io/developer/1361994084) |

## What reviewers say

### Hidden Grid

[App page](https://appshunter.io/ios/app/hidden-grid/id490089517)

This app encourages screen exploration and teaches basic touch and drag skills with single or multi-touch options. It features colored shapes, patterns, and sound effects that respond to touch, making it ideal for young children and those with visual impairments.

**Highlights:** Screen exploration, Touch and drag skills, Single and multi-touch, Sound effects, Ideal for low vision, Hand-eye coordination

**Features:** macOS Compatibility

**In-app purchases:** none


### Sensory DrumKit

[App page](https://appshunter.io/ios/app/sensory-drumkit/id6761019631)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hidden Grid free?

Hidden Grid costs $3.99, with no in-app purchases.

### Is Sensory DrumKit free?

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

### Do Hidden Grid or Sensory DrumKit have ads?

Neither Hidden Grid nor Sensory DrumKit 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.*