# Sadlier Reader vs Define Dance

The clearest difference is rating: Define Dance at 5.0 against Sadlier Reader's 3.7. Sadlier Reader's advantage is ratings volume (3 vs 1) and iOS requirement (13.4 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Define Dance holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Sadlier Reader ships an update every 25 months, Define Dance every 33 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Sadlier Reader | Define Dance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/sadlier-reader/id1538088472/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/define-dance/id6448392621/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 25 months** | Every 33 months |
| Monetization | Free | — |
| Size | 84 MB | 47 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [William H Sadlier Inc](https://appshunter.io/developer/577098359) | [Define Dance and Arts Studio](https://appshunter.io/developer/1684547188) |

## What reviewers say

### Sadlier Reader

[App page](https://appshunter.io/ios/app/sadlier-reader/id1538088472)

Access your assigned eBooks offline with this educational reader. Bookmark, annotate, and navigate your digital textbooks seamlessly. Requires an access code from your institution.

**Highlights:** Offline eBook access, Bookmark pages, Annotate content, Seamless navigation, Linked to Sadlier Connect

**Features:** macOS Compatibility

**In-app purchases:** none


### Define Dance

[App page](https://appshunter.io/ios/app/define-dance/id6448392621)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sadlier Reader free?

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

### Is Define Dance free?

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

### Which has better reviews, Sadlier Reader or Define Dance?

Define Dance is rated higher. Sadlier Reader averages 3.7 out of 5 from 3 ratings, while Define Dance averages 5.0 from 1 ratings.

### Do Sadlier Reader or Define Dance have ads?

Neither Sadlier Reader nor Define Dance shows ads.

### Which is updated more often, Sadlier Reader or Define Dance?

Sadlier Reader ships an update every 25 months, and Define Dance every 33 months. Most recently, Sadlier Reader was updated on October 24, 2026 and Define Dance on October 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.*