# UpperMark eReader vs Solari Report

UpperMark eReader and Solari Report both sit at 4.0 stars, but that hides the real split: 100% of UpperMark eReader's written reviews are positive against 27% of Solari Report's. UpperMark eReader also leads on update cadence (every 2 weeks vs every 17 months). Solari Report's advantage is ratings volume (20 vs 1) and iOS requirement (10.0 vs 12.2). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.0 for UpperMark eReader against 4.0 for Solari Report. That said, the two scores are not equally well evidenced: Solari Report has 20 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 100% of UpperMark eReader's written reviews are positive against 27% of Solari Report's.

UpperMark eReader ships an update every 2 weeks, Solari Report every 17 months. The most recent releases landed on June 6, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | UpperMark eReader | Solari Report |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/uppermark-ereader/id1518485408/reviews) | [4.0 (20 ratings)](https://appshunter.io/ios/app/solari-report/id1518959180/reviews) |
| Number of ratings | 1 | **20** |
| Positive reviews | **100.0% of reviews** | 27.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 17 months |
| Monetization | Free | Free |
| Size | 112 MB | 17 MB |
| Requires iOS | 12.2 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [UpperMark, LLC.](https://appshunter.io/developer/1193432095) | [Pacific Pine Cone Systems, LLC](https://appshunter.io/developer/1518959179) |

## 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


### Solari Report

[App page](https://appshunter.io/ios/app/solari-report/id1518959180)

Access the latest Solari Report content with this convenient application. Subscribers can easily view new articles and updates. Stay informed with quick and simple access to educational materials.

**Highlights:** View new content, Subscriber access, Quick and easy interface, Educational materials

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UpperMark eReader free?

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

### Is Solari Report free?

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

### Which has better reviews, UpperMark eReader or Solari Report?

UpperMark eReader and Solari Report are both rated 4.0 out of 5 on the App Store, from 1 and 20 ratings respectively.

### Do UpperMark eReader or Solari Report have ads?

Neither UpperMark eReader nor Solari Report shows ads.

### Which is updated more often, UpperMark eReader or Solari Report?

UpperMark eReader ships an update every 2 weeks, and Solari Report every 17 months. Most recently, UpperMark eReader was updated on June 6, 2026 and Solari Report on June 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*