# Sensory AlphaDrop vs Unity Discover

The clearest difference is in-app purchases: Sensory AlphaDrop at none against Unity Discover's 2. Sensory AlphaDrop also leads on iOS requirement (11.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Unity Discover sells 2 one-off in-app purchases. Sensory AlphaDrop asks for nothing beyond the download.

## The numbers

| Metric | Sensory AlphaDrop | Unity Discover |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (4 ratings)](https://appshunter.io/ios/app/unity-discover/id6739363565/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 1.7 GB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sensory App House Ltd](https://appshunter.io/developer/1361994084) | [Prentke Romich Company](https://appshunter.io/developer/474446992) |

## What reviewers say

### Sensory AlphaDrop

[App page](https://appshunter.io/ios/app/sensory-alphadrop/id1563984402)

**Features:** macOS Compatibility, Game Controller support

**In-app purchases:** none


### Unity Discover

[App page](https://appshunter.io/ios/app/unity-discover/id6739363565)

This app offers a risk-free trial of a communication and language building platform. It adapts to various skill levels, supporting users from basic words to complex sentences. After the trial, users can purchase the full version or continue using a limited feature set.

**Highlights:** Risk-free trial of full features, Adaptive platform for all skill levels, Supports early to advanced language, Minspeak® vocabulary accessibility, Lite-tech board access after trial

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unity 30-Day Trial | Free | one-time |
| Unity Full Version Upgrade | $299.99 | one-time |


## Frequently asked questions

### Is Sensory AlphaDrop free?

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

### Is Unity Discover free?

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

### Do Sensory AlphaDrop or Unity Discover have ads?

Neither Sensory AlphaDrop nor Unity Discover 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.*