# simPODD vs Unity Discover

The clearest difference is review sentiment: simPODD at 78% against Unity Discover's 0%. simPODD also leads on rating (4.5 vs 3.0) and ratings volume (21 vs 4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. simPODD sells 4 in-app purchases, starting at $13.99 per month and Unity Discover sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

simPODD holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: simPODD has 21 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 78% of simPODD's written reviews are positive against 0% of Unity Discover's.

simPODD ships an update every 2 months, Unity Discover every 5 weeks. The most recent releases landed on September 3, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | simPODD | Unity Discover |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (21 ratings)](https://appshunter.io/ios/app/simpodd/id1464489596/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/unity-discover/id6739363565/reviews) |
| Number of ratings | **21** | 4 |
| Positive reviews | **77.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 539 MB | 1.7 GB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AssistiveWare](https://appshunter.io/developer/308368167) | [Prentke Romich Company](https://appshunter.io/developer/474446992) |

## What reviewers say

### simPODD

[App page](https://appshunter.io/ios/app/simpodd/id1464489596)

This app simplifies augmentative and alternative communication (AAC) for individuals who cannot speak. It integrates digital PODD page sets with a printing interface, offering streamlined editing and access to various vocabulary options. Designed in collaboration with the PODD system's creator, it aims to make communication more accessible and efficient.

**Highlights:** Digital PODD page sets, Integrated printing interface, Streamlined editing, SymbolStix integration, Multiple text-to-speech voices, Regionally specific vocabulary

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Digital | $13.99 | per month |
| Yearly Digital + Print | $139.99 | per year |
| Yearly Digital + Print* | $139.99 | per year |
| One Year Digital | $139.99 | one-time |


### 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 simPODD free?

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

### Is Unity Discover free?

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

### Which has better reviews, simPODD or Unity Discover?

simPODD is rated higher. simPODD averages 4.5 out of 5 from 21 ratings, while Unity Discover averages 3.0 from 4 ratings.

### Do simPODD or Unity Discover have ads?

Neither simPODD nor Unity Discover shows ads.

### Which is updated more often, simPODD or Unity Discover?

simPODD ships an update every 2 months, and Unity Discover every 5 weeks. Most recently, simPODD was updated on September 3, 2026 and Unity Discover on September 24, 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.*