# FanViewer — Unofficial client for FANBOX

> Unofficial FANBOX client for viewing and downloading creator content. (iPhone/iPad app by Daichi Matsumoto.)

- Source: https://appshunter.io/ios/app/fanviewer/id6476085758 (this page in markdown: same URL + `.md`)
- Developer: [Daichi Matsumoto](https://appshunter.io/developer/1725768135)
- Category: Graphics & Design, Photo & Video
- Price: Free with in-app purchases
- Rating: 1.00/5 from 3 App Store ratings · 13 written reviews indexed
- Age rating: 17+
- Requires: iOS 15.0 · 82 MB
- Languages: American English, Japanese
- Released: 2024-03-14
- Data updated: 2026-09-15
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/fanviewer/id6476085758/reviews.md

## What is FanViewer?

▽ Features of the App
▼ Check posts smoothly through the app!
While it's not always possible to smoothly check posts on the web version, the app leverages its capabilities to allow you to quickly check one post after another! With download functionality for illustrations and files, support your favorite creators and enjoy a better life!

▼ Easy-to-View List Display!
If you want to focus on viewing illustrations, the list view setting (grid mode) is recommended. Displaying illustrations like a photo album app enhances comfort by showing them in an easy-to-browse grid!

▼ Batch download of illustrations!
Not only can you download all the illustrations in a post at once, but you can also batch download posts from your favorite creators!

▼ Save your favorite posts with likes!
With the like feature, you can save your favorite posts by liking them, making it easy to revisit them later. Say goodbye to the hassle of wondering where that post went.

▼ User-friendly design!
Fully compliant with the latest Google-recommended 'Material Design'. We aimed for a layout that is easy to see and handle. While supporting multiple detailed settings, the functionality as a FANBOX client app is very simple, and we have strived to make it easy to use even for those who do not need intricate settings, simply for viewing illustrations.

▼ App Lock Feature!
The app can request biometric authentication or device password verification upon launch! This prevents others from seeing private posts when you lend your smartphone to someone, ensuring your privacy!

▽ Required Permissions
▼ WRITE_EXTERNAL_STORAGE
Used to save illustrations and files.

▽ Support
Inquiries are accepted through GitHub issues. Please use the link below to submit your inquiry, including details such as the app version, OS version, and the name of the device you are using.

https://github.com/matsumo0922/PixiView/issues/new

## Key features

- Smooth post checking
- Illustration and file downloads
- Grid view for easy browsing
- Batch download functionality
- Save favorite posts with likes
- App lock for privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| FANBOX Viewer+ | $2.99 | per month |
| FANBOX Viewer+ | $19.99 | per year |


## Recent user reviews (10 of 13)

All indexed reviews: https://appshunter.io/ios/app/fanviewer/id6476085758/reviews.md

### 1/5 — ダウンロードできない

*2026-02-16*

ダウンロードを行っても一向にされず、済むまで見届けないといけないのかなと思い、最後まで確認した所 ダウンロードが終わった瞬間に作品が消えました

### 2/5 — 重要な部分が使えない

*2025-12-18*

小説は見れない
クリエイター内での検索機能が有料
それ以外は完璧だけど個人的にはその2点が致命的すぎる

### 2/5 — 支援中画面に戻らないで

*2025-05-21*

フォロー中の記事を見て前画面に戻ろうとすると支援中記事の先頭に移動してしまいます。直前の位置に戻るようにしてください。

### 1/5 — Still not working

*2025-02-24*

Apps kinda broken now. Plz fix

### 5/5 — めちゃくちゃありがてえごさいます。

*2025-01-03*

ありがとう。

### 4/5 — 使いやすい

*2024-12-23*

右スワイプで前画面に戻れず上部の戻るボタンのみなのが残念それ以外はとてもいいです

### 1/5 — 什么小辣鸡，连正常登陆都不行

*2024-11-24*

什么小辣鸡，连正常登陆都不行

### 1/5 — 使えない

*2024-10-12*

何度試しても通信エラーで全く使い物にならない。
試す時間があればブラウザで開いた方が早い。

### 3/5 — VPN使ったのが原因か、とにかくエラーばっかり

*2024-10-03*

作品見れねえ、課金していても

### 1/5 — Not working

*2024-10-01*

Can't login in.

## Frequently asked questions about FanViewer

### What is FanViewer?

FanViewer is an unofficial client designed to enhance the experience of viewing and downloading content from FANBOX. It offers features like smooth post checking, batch downloads, and a grid view for illustrations, aiming to be more user-friendly than the web version.

### Does FanViewer have ads?

Yes, FanViewer contains advertisements. This is common for free applications that offer in-app purchases to support development.

### What are the subscription plans for FanViewer?

FanViewer offers a subscription plan called 'FANBOX Viewer+' at $2.99 per month or $19.99 per year. These plans likely unlock additional features or remove ads.

### How does FanViewer handle privacy?

FanViewer includes an app lock feature that can request biometric authentication or device password verification upon launch. This helps prevent unauthorized access to private posts when sharing your device.

### What devices does FanViewer support?

FanViewer is available on iPhone and iPod devices. It is designed with the latest Google-recommended Material Design principles for a user-friendly interface.

### How often is FanViewer updated?

The latest version of FanViewer is 2.3.1, last updated on February 2, 2026. This indicates a recent update, suggesting ongoing development and support.

### What is the age rating for FanViewer?

FanViewer has an age rating of 17+. This is due to the nature of content that may be accessed through the FANBOX platform.

### How can I report an issue with FanViewer?

Inquiries and issues with FanViewer can be submitted through GitHub issues. It is recommended to include details such as the app version, OS version, and device name.

## Version history (last 5 releases)

### 2.3.5 — 2026-07-22

・Fixed an issue where the creator detail screen could not be displayed.
・Fixed an issue where the list of supporters could not be displayed.
・Fixed an issue where the payment history screen could not be displayed.
・Minor UI fixes

### 2.3.4 — 2026-07-13

・Fixed an issue where the post detail screen could not be displayed.
・Minor UI fixes

### 2.3.3 — 2026-06-09

【v2.3.1】
- Minor UI fixes.

### 2.3.1 — 2026-02-02

【v2.3.1】
- Fixed an issue where creater detail screen could not be viewed.
- Minor UI fixes.

### 2.2.8 — 2025-08-23

【2.2.8】
- Fixed an issue where certain posts could not be viewed.
- Minor UI fixes.

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| --- | --- | --- | --- |
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## More apps by Daichi Matsumoto

- [Grabee - Media Organizer](https://appshunter.io/ios/app/grabee-media-organizer/id6760633052)

All apps by Daichi Matsumoto: https://appshunter.io/developer/1725768135

## Related topics

[consulapp guate](https://appshunter.io/ios/topics/consulapp-guate)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-15.*