# UpperMark eReader vs Guide Academy

The clearest difference is rating: Guide Academy at 5.0 against UpperMark eReader's 4.0. UpperMark eReader's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (12.2 vs 15.1). On price, ratings volume, 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.

Guide Academy holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpperMark eReader ships an update every 2 weeks, Guide Academy every 2 months. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | UpperMark eReader | Guide Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/uppermark-ereader/id1518485408/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/guide-academy/id6752581335/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 112 MB | 64 MB |
| Requires iOS | **12.2** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UpperMark, Inc](https://appshunter.io/developer/1193432095) | [Seabird Apps](https://appshunter.io/developer/901059927) |

## What reviewers say

### UpperMark eReader

[App page](https://appshunter.io/ios/app/uppermark-ereader/id1518485408)

Access study materials and lecture notes for CAIA exam preparation. This app provides comprehensive handbooks, formula sheets, and flashcards to help you learn and retain key concepts efficiently.

**Highlights:** CAIA exam study handbooks, Course lecture notes, FormulaSheet for key equations, Flashcards for keywords and concepts, Preparation for CAIA exams

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

**In-app purchases:** none


### Guide Academy

[App page](https://appshunter.io/ios/app/guide-academy/id6752581335)

This app provides a customizable portal for parents, staff, and the community to access school updates, submit notifications, and connect with the school. It offers easy access to important websites, event schedules, and school news, with features that can be rearranged for personalized use.

**Highlights:** School updates notifications, Absence and attendance submission, Direct school contact, Access to school websites, Upcoming events calendar, Social media and news feed, Customizable portal layout

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

**In-app purchases:** none


## Frequently asked questions

### Is UpperMark eReader free?

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

### Is Guide Academy free?

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

### Which has better reviews, UpperMark eReader or Guide Academy?

Guide Academy is rated higher. UpperMark eReader averages 4.0 out of 5 from 1 ratings, while Guide Academy averages 5.0 from 1 ratings.

### Do UpperMark eReader or Guide Academy have ads?

Neither UpperMark eReader nor Guide Academy shows ads.

### Which is updated more often, UpperMark eReader or Guide Academy?

UpperMark eReader ships an update every 2 weeks, and Guide Academy every 2 months. Most recently, UpperMark eReader was updated on October 9, 2026 and Guide Academy on October 15, 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.*