# カクヨムViewer vs Story Seek

The clearest difference is in-app purchases: カクヨムViewer at none against Story Seek's 3. Story Seek's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Story Seek sells 3 in-app purchases, starting at $29.99 per year. カクヨムViewer asks for nothing beyond the download.

カクヨムViewer ships an update fortnightly, Story Seek every 9 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | カクヨムViewer | Story Seek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (50 ratings)](https://appshunter.io/ios/app/viewer-web/id1081762516/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 16.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 70 MB |
| Requires iOS | 18.6 | **18.1** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [KADOKAWA CORPORATION](https://appshunter.io/developer/986639480) | [Intelligence Science](https://appshunter.io/developer/1816095278) |

## What reviewers say

### カクヨムViewer

[App page](https://appshunter.io/ios/app/viewer-web/id1081762516)

This app provides access to a vast collection of web novels and light novels, including original works and fanfiction. Users can customize their reading experience with adjustable backgrounds and fonts, and enjoy offline reading. It also offers a subscription service for exclusive new titles.

**Highlights:** Browse novels by genre, Follow favorite novels, Offline reading support, Customizable reader settings, Notifications for new chapters, Support original and fanfiction works

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

**In-app purchases:** none


### Story Seek

[App page](https://appshunter.io/ios/app/story-seek/id6763180898)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $29.99 | per year |
| The Adventures of Pinocchio | $1.99 | one-time |
| Snow White | $1.99 | one-time |


## Frequently asked questions

### Is カクヨムViewer free?

カクヨムViewer is free to download, with no in-app purchases.

### Is Story Seek free?

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

### Do カクヨムViewer or Story Seek have ads?

カクヨムViewer shows ads; Story Seek does not.

### Which is updated more often, カクヨムViewer or Story Seek?

カクヨムViewer ships an update fortnightly, and Story Seek every 9 days. Most recently, カクヨムViewer was updated on November 6, 2026 and Story Seek on November 5, 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.*