Report updated May 7, 2026

Overview · Full Intel report in progress

4-in-Line is an established games app that is completely free. With a 3.6/5 rating from 625 reviews, it shows polarized user reception.

What is 4-in-Line?

4-in-Line is a digital adaptation of the classic strategy game where players compete to align four tokens horizontally, vertically, or diagonally. Developed by GASP Mobile Games Inc, the app features a standard 7-column by 6-row grid layout. It focuses on the tactical challenge of blocking opponent moves within a vertical gameplay environment.

Current Momentum

v2.7

Update to latest SDK

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Games

No ranking data

PuzzleGrossing

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

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What Are The Key Features?

Classic Strategy GameplayStandard

Players aim to connect four tokens in a row while simultaneously blocking their opponent's progress.

Standard Grid LayoutStandard

The game board consists of 7 columns and 6 rows, mirroring the traditional physical version of the game.

Vertical Strategy MechanicsStandard

The game requires players to utilize vertical-based tactical thinking to manage token placement.

How much does it cost?

Free

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for 4-in-Line?

How's The Games Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for 4-in-Line

Key Takeaways

This is a straightforward digital conversion of the classic Connect 4 board game with no additional gameplay modes or features mentioned.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by 4-in-Line, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “4-in-Line Intelligence Report.” Updated May 7, 2026. https://marlvel.ai/apps/4-in-line

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Data licensed under CC-BY-NC 4.0