Alpus

Alpus

Dictionary viewer

0 ratings
1 review
$5.99

Details

Released
December 9, 2015
Updated
October 31, 2026

Features

Alpus screenshot #1 for iPhone
Alpus screenshot #2 for iPhone
iphone
ipad
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About

This app allows you to view and search multiple dictionary formats offline. It supports various search types, including fuzzy and full-text, and offers features like in-page translation and history.

✓Offline dictionary viewing
✓Supports StarDict, DSL, XDXF, Dictd, TSV/Plain formats
✓Case, diacritic, and punctuation-insensitive search
✓Wildcard and fuzzy search
✓Full-text search
✓In-page popup translator
✓History and bookmarks
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What's New in Alpus

26.10

October 31, 2026

v26.10 • Improved handling of malformed content • Improved support for Hunspell dictionaries • Improved compatibility with newer devices • Bug fixes and performance improvements

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User reviews

App doesn't work!

In Big Sur doesn't work. The Menu contains almost no options.
Monaey waste.

FAQ

What dictionary formats does Alpus support?

Alpus supports a wide range of dictionary formats including StarDict, DSL, XDXF, Dictd, and TSV/Plain files. It also recognizes Hunspell dictionaries.

How do I add dictionaries to Alpus?

You can add dictionaries by connecting your device to a computer and copying the dictionary files to the app's documents folder. Then, use the 'Import Dictionary' option in the 'Manage' menu to select the index file.

Does Alpus work offline?

Yes, Alpus is designed for fast and fully offline operation, allowing you to access your dictionaries without an internet connection.

What types of searches can I perform with Alpus?

Alpus offers five search types: regular, extended matching (ignoring case, diacritics, punctuation), full-text, and fuzzy search. It also supports wildcard searches.

Can I synchronize dictionaries between devices using Alpus?

Yes, you can synchronize dictionaries by exporting them to an *.aaf file on one device and importing it on another, or by copying the entire 'Alpus.Config' folder.

How much does Alpus cost?

Alpus is a paid application with a price of $5.99.

Is Alpus available on desktop platforms?

Yes, Alpus is compatible with macOS, in addition to iOS devices like iPhones, iPads, and iPods.

How often is Alpus updated?

The latest version of Alpus is 26.10, and it was last updated on October 31, 2026. This indicates a history of regular updates.