# Reading Diary vs CoverWise AI

The clearest difference is update cadence: CoverWise AI at daily against Reading Diary's every 2 months. Reading Diary's advantage is iOS requirement (15.6 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Reading Diary sells 1 one-off in-app purchase and CoverWise AI sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Reading Diary ships an update every 2 months, CoverWise AI daily. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Reading Diary | CoverWise AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reading-diary-book-tracker/id1551851756/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Freemium | — |
| Size | 61 MB | 22 MB |
| Requires iOS | **15.6** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zdenek Skrobak](https://appshunter.io/developer/1551851758) | [Syahrul Ahmad Saputra](https://appshunter.io/developer/6772712884) |

## What reviewers say

### Reading Diary

[App page](https://appshunter.io/ios/app/reading-diary-book-tracker/id1551851756)

Easily track your personal library, log your reading progress, and organize your books. Scan ISBNs or barcodes to add titles, manage reading status, and view detailed statistics. Offers a free version with core features and an optional one-time premium upgrade for advanced organization and customization.

**Highlights:** Scan ISBN or barcode to add books, Track reading status and dates, Organize books by shelves and custom tags, View detailed reading statistics, Sync data across devices, Manual book detail entry

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $8.19 | one-time |


### CoverWise AI

[App page](https://appshunter.io/ios/app/coverwise-ai/id6775067956)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access Monthly | $3.99 | per month |
| Premium Access Yearly | $29.99 | per year |


## Frequently asked questions

### Is Reading Diary free?

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

### Is CoverWise AI free?

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

### Do Reading Diary or CoverWise AI have ads?

Neither Reading Diary nor CoverWise AI shows ads.

### Which is updated more often, Reading Diary or CoverWise AI?

Reading Diary ships an update every 2 months, and CoverWise AI daily. Most recently, Reading Diary was updated on October 29, 2026 and CoverWise AI on October 25, 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.*