BlackJack 21 - Online Casino

BlackJack 21 - Online Casino sits in the card category on Google Play, where it is maintained by Funstage.

BlackJack 21 - Online Casino carries a 4.3 star average across 108,440 ratings, with over 5 million installs recorded on Google Play. Reviews are mixed, so it is worth reading recent feedback before installing.

How it compares

Its 4.35 rating sits below the 4.61 median for the 200 card games we index, placing it in the top 84% of the category by score. By install count it ranks 67 of 200 in this category.

Capabilities

According to the developer's own listing, BlackJack 21 - Online Casino has multiplayer modes.

Track record

BlackJack 21 - Online Casino has been on Google Play for roughly 15 years, which makes it one of the more established titles among the card games we index (median 3.9 years).

Update history

The last update was Mar 3, 2026, roughly 6 months ago. Check compatibility with recent Android releases before installing.

Requirements

• Version: 9.1.8
• Requires: Android 6.0+
• Download size: Varies with device
• Content rating: Teen

Cost

The download is free. Inside the app, BlackJack 21 - Online Casino offers in-app purchases and displays advertising.

Suitability

Google Play rates this game Teen. Parents choosing card titles for younger players should factor that in.