# Seriatim Reader vs EpubReader

The clearest difference is rating: Seriatim Reader at 5.0 against EpubReader's 4.0. Seriatim Reader also leads on update cadence (every 8 days vs every 3 months) and ratings volume (4 vs 1). EpubReader's advantage is iOS requirement (16.0 vs 18.0). On price, review sentiment, 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.

Seriatim Reader holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Seriatim Reader ships an update every 8 days, EpubReader every 3 months. The most recent releases landed on September 22, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Seriatim Reader | EpubReader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/seriatim-reader/id6756240539/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/epubreader-ebook-reader-and-tts/id6759942761/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 months |
| Monetization | Free | Free |
| Size | 132 MB | 3 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Invisible Hours UG (haftungsbeschrankt)](https://appshunter.io/developer/1810089843) | [Penghui Zhao](https://appshunter.io/developer/421609849) |

## What reviewers say

### Seriatim Reader

[App page](https://appshunter.io/ios/app/seriatim-reader/id6756240539)

This app transforms books into a calm, focused reading experience by presenting text one sentence at a time. It's designed to reduce cognitive load and distractions, making reading easier for everyone, especially those with ADHD or who get overwhelmed by dense text. Customize your reading experience and access local AI tools for translation, text-to-speech, and plot questions.

**Highlights:** Sentence-by-sentence reading flow, Customizable text size, spacing, and speed, Local AI for translation and text-to-speech, Offline EPUB and PDF import, Distraction-free interface, Haptic feedback for progress

**Features:** macOS Compatibility

**In-app purchases:** none


### EpubReader

[App page](https://appshunter.io/ios/app/epubreader-ebook-reader-and-tts/id6759942761)

Read EPUB books offline with a customizable reader. Listen to your books with built-in text-to-speech and sync your library across devices. Organize your collection with custom collections and smart sorting.

**Highlights:** Offline EPUB reading, Built-in text-to-speech (TTS), iCloud library sync, Customizable reading experience, Organize books into collections, Multiple import methods

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

**In-app purchases:** none


## Frequently asked questions

### Is Seriatim Reader free?

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

### Is EpubReader free?

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

### Which has better reviews, Seriatim Reader or EpubReader?

Seriatim Reader is rated higher. Seriatim Reader averages 5.0 out of 5 from 4 ratings, while EpubReader averages 4.0 from 1 ratings.

### Do Seriatim Reader or EpubReader have ads?

Neither Seriatim Reader nor EpubReader shows ads.

### Which is updated more often, Seriatim Reader or EpubReader?

Seriatim Reader ships an update every 8 days, and EpubReader every 3 months. Most recently, Seriatim Reader was updated on September 22, 2026 and EpubReader on September 13, 2026.

---

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