# Animated Visual Stimulation vs Contrast Cubs

The clearest difference is in-app purchases: Animated Visual Stimulation at none against Contrast Cubs's 2. Animated Visual Stimulation also leads on iOS requirement (12.0 vs 15.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Contrast Cubs sells 2 in-app purchases, starting at $4.99 per year. Animated Visual Stimulation asks for nothing beyond the download.

## The numbers

| Metric | Animated Visual Stimulation | Contrast Cubs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (39 ratings)](https://appshunter.io/ios/app/contrast-cubs-infant-vision/id6447021075/reviews)** |
| Number of ratings | — | **39** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 59 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Saunders](https://appshunter.io/developer/1581578439) | [Heliogram Labs](https://appshunter.io/developer/1671213246) |

## What reviewers say

### Animated Visual Stimulation

[App page](https://appshunter.io/ios/app/animated-visual-stimulation/id1590526966)

This app provides high-contrast animations designed to stimulate a baby's optic nerve development and improve eye-brain coordination. It features varied animations, soothing music, and user-friendly navigation to keep infants engaged.

**Highlights:** 9 animated screens with varied movement and objects, 3 built-in soothing music tracks, Swipe to return to home screen, Invertible color schemes, Automatic screen rotation

**Features:** macOS Compatibility

**In-app purchases:** none


### Contrast Cubs

[App page](https://appshunter.io/ios/app/contrast-cubs-infant-vision/id6447021075)

This app uses high-contrast images to stimulate infant visual development and cognitive skills. It offers a diverse collection of engaging patterns, works offline, and provides regular content updates. Choose from subscription plans or a lifetime purchase for unlimited access.

**Highlights:** High-contrast image collection, Offline functionality, Simple interface, Regular content updates, Subscription and lifetime purchase options, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contrast Cubs Annual | $4.99 | per year |
| Contrast Cubs Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Animated Visual Stimulation free?

Animated Visual Stimulation is free to download, with no in-app purchases.

### Is Contrast Cubs free?

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

### Do Animated Visual Stimulation or Contrast Cubs have ads?

Neither Animated Visual Stimulation nor Contrast Cubs 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.*