# Sadlier Reader vs Tapps TMS

The clearest difference is rating: Sadlier Reader at 3.7 against Tapps TMS's 1.8. Sadlier Reader also leads on iOS requirement (13.4 vs 15.1). Tapps TMS's advantage is update cadence (every 6 weeks vs every 25 months) and review sentiment (24% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Sadlier Reader holds the better App Store score, 3.7 against 1.8. That said, the two scores are not equally well evidenced: Tapps TMS has 69 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 0% of Sadlier Reader's written reviews are positive against 24% of Tapps TMS's, so the app with the better star average is not the one people write more warmly about.

Sadlier Reader ships an update every 25 months, Tapps TMS every 6 weeks. The most recent releases landed on September 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Sadlier Reader | Tapps TMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/sadlier-reader/id1538088472/reviews)** | [1.8 (69 ratings)](https://appshunter.io/ios/app/tapps-tms/id6575386424/reviews) |
| Number of ratings | 3 | **69** |
| Positive reviews | 0.0% of reviews | **24.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 84 MB | 57 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [William H Sadlier Inc](https://appshunter.io/developer/577098359) | [Tapps](https://appshunter.io/developer/1629704782) |

## 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


### Tapps TMS

[App page](https://appshunter.io/ios/app/tapps-tms/id6575386424)

This app allows students and parents to complete eligibility documents for school and sports activities. It provides a platform for following schools, teams, and activities, with future updates planned for scores, schedules, and notifications.

**Highlights:** Complete eligibility documents, Follow schools and teams, Track activities, Future score and schedule updates, Team notifications

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 🚀 Instant download and delivery
- 👍 Enjoyable experience
- 😊 Cured depression

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🔒 Security and privacy concerns
- 🤕 Caused physical harm
- 🤯 Chaotic and life-changing
- 🤔 Questionable features

**Reported bugs**

- Account creation issues
- Keyboard blocking UI
- Compatibility problems
- Unexplained app behavior

**Requested features**

- Dark mode option
- Improved device compatibility


## Frequently asked questions

### Is Sadlier Reader free?

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

### Is Tapps TMS free?

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

### Which has better reviews, Sadlier Reader or Tapps TMS?

Sadlier Reader is rated higher. Sadlier Reader averages 3.7 out of 5 from 3 ratings, while Tapps TMS averages 1.8 from 69 ratings.

### Do Sadlier Reader or Tapps TMS have ads?

Neither Sadlier Reader nor Tapps TMS shows ads.

### Which is updated more often, Sadlier Reader or Tapps TMS?

Sadlier Reader ships an update every 25 months, and Tapps TMS every 6 weeks. Most recently, Sadlier Reader was updated on September 24, 2026 and Tapps TMS on October 6, 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.*