# SlowRead vs Readerly

The clearest difference is in-app purchases: Readerly at none against SlowRead's 4. Readerly also leads on ads (none vs shown) and rating (5.0 vs 4.7). SlowRead's advantage is ratings volume (752 vs 1) and update cadence (every 3 days vs weekly). On price, monetization model and iOS requirement there is nothing between them.

Both are free to download. SlowRead sells 4 in-app purchases, starting at $8.39 per 7 days. Readerly asks for nothing beyond the download.

Readerly holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: SlowRead has 752 ratings behind it against 1, so its average is the more settled of the two.

SlowRead ships an update every 3 days, Readerly weekly. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SlowRead | Readerly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (752 ratings)](https://appshunter.io/ios/app/slowread-book-tracker-and-tbr/id6763293288/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/readerly-book-tracker/id6805789090/reviews)** |
| Number of ratings | **752** | 1 |
| Positive reviews | 22.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | **#15** | — |
| Size | 111 MB | 13 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Adrian Martinez Moreno](https://appshunter.io/developer/1864939018) | [Jovanne Villarino](https://appshunter.io/developer/6805789092) |

## What reviewers say

### SlowRead

[App page](https://appshunter.io/ios/app/slowread-book-tracker-and-tbr/id6763293288)

**Currently charting:** #15 Top Free · Book, #51 Top Grossing · Book (US App Store)

This app helps you build a visually appealing digital bookshelf and encourages focused reading sessions by blocking distracting apps. Track your reading progress, organize your library, and create a personalized reading ritual.

**Highlights:** Customizable 2.5D digital bookshelf, Distraction-blocking focus sessions, Reading streak tracking, TBR and library organization, Effortless book addition (scan, search, photo), Import from Goodreads (CSV), Private, local-first library

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $8.39 | per 7 days |
| Premium Annual Offer | $32.99 | per year |
| Premium Annual | $44.99 | per year |
| Lifetime access to Slowread | $149.99 | one-time |


### Readerly

[App page](https://appshunter.io/ios/app/readerly-book-tracker/id6805789090)

Track your reading habits with detailed statistics and insights. Log books, notes, and quotes, and visualize your reading life over time. Offers advanced analytics for a deeper understanding of your reading patterns.

**Highlights:** Detailed reading statistics, Log books, notes, and quotes, Visualize reading pace and trends, Private data storage on device, Barcode scanning for books, Import reading data from files, Shareable reading insights

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SlowRead free?

SlowRead is free to download, with in-app purchases available.

### Is Readerly free?

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

### Which has better reviews, SlowRead or Readerly?

Readerly is rated higher. SlowRead averages 4.7 out of 5 from 752 ratings, while Readerly averages 5.0 from 1 ratings.

### Do SlowRead or Readerly have ads?

SlowRead shows ads; Readerly does not.

### Which is updated more often, SlowRead or Readerly?

SlowRead ships an update every 3 days, and Readerly weekly. Most recently, SlowRead was updated on October 22, 2026 and Readerly on October 7, 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.*