# AHA eBook Reader vs SmartPump Infusion Calculator

The clearest difference is in-app purchases: AHA eBook Reader at none against SmartPump Infusion Calculator's 1. AHA eBook Reader also leads on ads (none vs shown) and iOS requirement (16.0 vs 18.5). SmartPump Infusion Calculator's advantage is update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. SmartPump Infusion Calculator sells 1 one-off in-app purchase. AHA eBook Reader asks for nothing beyond the download.

AHA eBook Reader ships an update every 2 months, SmartPump Infusion Calculator every 2 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | AHA eBook Reader | SmartPump Infusion Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.5K ratings)](https://appshunter.io/ios/app/aha-ebook-reader/id734453806/reviews)** | — |
| Number of ratings | **1.5K** | — |
| Positive reviews | 11.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 53 MB | 8 MB |
| Requires iOS | **16.0** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [American Heart Association](https://appshunter.io/developer/441987817) | [ANDREI MAZUR](https://appshunter.io/developer/1837288126) |

## What reviewers say

### AHA eBook Reader

[App page](https://appshunter.io/ios/app/aha-ebook-reader/id734453806)

Access and read your American Heart Association eBooks on your mobile device. Log in with your existing AHA account to view your purchased books, download them for offline reading, and enjoy features like searching, bookmarking, and adjusting font size.

**Highlights:** Read eBooks online and offline, Log in with AHA account, Download purchased books, Search within titles, Sort books by category, Add bookmarks, Adjust font size

**Features:** Vision Pro support

**In-app purchases:** none


### SmartPump Infusion Calculator

[App page](https://appshunter.io/ios/app/smartpump-infusion-calculator/id6751864180)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cup of coffee | $2.99 | one-time |


## Frequently asked questions

### Is AHA eBook Reader free?

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

### Is SmartPump Infusion Calculator free?

SmartPump Infusion Calculator is free to download, with in-app purchases available.

### Do AHA eBook Reader or SmartPump Infusion Calculator have ads?

SmartPump Infusion Calculator shows ads; AHA eBook Reader does not.

### Which is updated more often, AHA eBook Reader or SmartPump Infusion Calculator?

AHA eBook Reader ships an update every 2 months, and SmartPump Infusion Calculator every 2 weeks. Most recently, AHA eBook Reader was updated on November 1, 2026 and SmartPump Infusion Calculator on October 30, 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.*