# SFY vs Ollie

The clearest difference is in-app purchases: Ollie at none against SFY's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SFY sells 1 one-off in-app purchase. Ollie asks for nothing beyond the download.

## The numbers

| Metric | SFY | Ollie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (151 ratings)](https://appshunter.io/ios/app/sfy-lite/id521884641/reviews)** | — |
| Number of ratings | **151** | — |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 52 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 1.4 GB | 72 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Speak for Yourself LLC](https://appshunter.io/developer/482508201) | [DaySmart Software, LLC](https://appshunter.io/developer/398253765) |

## What reviewers say

### SFY

[App page](https://appshunter.io/ios/app/sfy-lite/id521884641)

Experience the full capabilities of an advanced Augmentative and Alternative Communication (AAC) app for 30 days. This trial allows users to explore extensive vocabulary, programming options, and helpful features to assess communication improvement before committing to the full version.

**Highlights:** 30-day free trial, Full vocabulary access (~5000 words), Full programming capabilities, Search and history features, Hold That Thought feature, Voice options

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30-day Trial | Free | one-time |


### Ollie

[App page](https://appshunter.io/ios/app/ollie-play-and-development/id6805783835)

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

**In-app purchases:** none


## Frequently asked questions

### Is SFY free?

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

### Is Ollie free?

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

### Do SFY or Ollie have ads?

Neither SFY nor Ollie 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.*