# KMK Optometry Pages vs HSPA eBook Reader

KMK Optometry Pages and HSPA eBook Reader are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | KMK Optometry Pages | HSPA eBook Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (6 ratings)](https://appshunter.io/ios/app/kmk-optometry-pages/id6745395673/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 77 MB | 76 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [KMK Optometry](https://appshunter.io/developer/1645627929) | [Healthcare Sterile Processing Association](https://appshunter.io/developer/1364954074) |

## What reviewers say

### KMK Optometry Pages

[App page](https://appshunter.io/ios/app/kmk-optometry-pages/id6745395673)

This e-reader app helps optometry students study more efficiently. It offers a seamless reading experience for digital textbooks, an audiobook feature for hands-free learning, and AI-powered tools for summaries, clarifications, and comprehension questions.

**Highlights:** Seamless e-reader experience, Built-in audiobook feature, AI-powered summaries, AI-powered clarifications, AI-generated comprehension questions, Access to digital textbooks

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

**In-app purchases:** none


### HSPA eBook Reader

[App page](https://appshunter.io/ios/app/hspa-ebook-reader/id6748521728)

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

**In-app purchases:** none


## Frequently asked questions

### Is KMK Optometry Pages free?

KMK Optometry Pages is free to download, with no in-app purchases.

### Is HSPA eBook Reader free?

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

### Do KMK Optometry Pages or HSPA eBook Reader have ads?

Neither KMK Optometry Pages nor HSPA eBook Reader 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.*