# Appbook Viewer vs DABONDA Viewer

Appbook Viewer and DABONDA Viewer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 27, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Appbook Viewer | DABONDA Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 22 MB | 163 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Han Yong Jun](https://appshunter.io/developer/1034271952) | [ARASOFT.Co.,Ltd](https://appshunter.io/developer/1501449939) |

## What reviewers say

### Appbook Viewer

[App page](https://appshunter.io/ios/app/appbook-viewer/id1590989191)

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

**In-app purchases:** none


### DABONDA Viewer

[App page](https://appshunter.io/ios/app/dabonda-viewer/id6670429758)

Easily open and view a wide range of document and EPUB files with this free application. Its user-friendly interface and fast loading times allow for quick access to your files, even offline. Save frequently used documents to your favorites for even faster retrieval.

**Highlights:** Supports PDF, DOC, PPT, EPUB, and more, User-friendly and clean interface, Fast file loading, Favorites feature for quick access, Offline mode for viewing downloaded files

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

**In-app purchases:** none


## Frequently asked questions

### Is Appbook Viewer free?

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

### Is DABONDA Viewer free?

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

### Do Appbook Viewer or DABONDA Viewer have ads?

Neither Appbook Viewer nor DABONDA Viewer shows ads.

### Which is updated more often, Appbook Viewer or DABONDA Viewer?

Appbook Viewer ships an update every 2 months, and DABONDA Viewer every 2 months. Most recently, Appbook Viewer was updated on October 27, 2026 and DABONDA Viewer on November 4, 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.*