DuckDuckGo, optional Duck.ai

DuckDuckGo, optional Duck.ai is a productivity app for Android from DuckDuckGo.

Players have given DuckDuckGo, optional Duck.ai an average of 4.7 out of 5 from 2,452,079 ratings, with over 50 million installs recorded on Google Play. That places it among the better reviewed titles in its category.

How it compares

Its 4.69 rating sits above the 4.40 median for the 200 productivity apps we index, placing it in the top 17% of the category by score. By install count it ranks 45 of 200 in this category.

Track record

DuckDuckGo, optional Duck.ai has been on Google Play for roughly 15 years, which makes it one of the more established titles among the productivity apps we index (median 3.3 years). It is still receiving updates, which is a better sign of a maintained product than either figure on its own.

What changed in 5.294.1

The developer's notes for this release cover bug fixes.

Actively maintained

The most recent update landed on Sep 2, 2026, within the last month. DuckDuckGo, optional Duck.ai is under active development.

Requirements

• Version: 5.294.1
• Requires: Android 9+
• Download size: Varies with device
• Content rating: Everyone

Cost

The download is free. Inside the app, DuckDuckGo, optional Duck.ai offers in-app purchases.