233+ iOS apps & games curated and reviewed
The best flow line apps on iPhone average 4.7★ across 233+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
Connect matching colored pipes to fill the board without crossing or overlapping. Enjoy hundreds of free levels or challenge yourself in timed modes. This addictive puzzle game offers a relaxing yet engaging experience for all skill levels.
Connect matching colored pipes to fill the board and solve puzzles. Avoid crossing pipes to complete each level. Offers hundreds of free puzzles with varying difficulty, plus daily challenges and a timed mode.
Wirelessly configure and monitor compatible Flowline sensors from a safe distance using Bluetooth. Access diagnostic tools and view process information. Explore demo sensors and configuration examples before purchasing.
Connect matching colored pipes to fill the board, using new bridge mechanics to cross over existing pipes. Offers hundreds of levels with varying difficulty, from relaxed to challenging, and a time trial mode for speed enthusiasts.
Engage your mind with a challenging puzzle game where you connect all dots using a single, continuous line. Exercise your brain daily with hundreds of free puzzles and helpful hints when you get stuck.
Connect matching colored pipes on a hexagonal grid to create a flow. Solve puzzles by pairing all colors and covering the entire board without pipes crossing. Offers hundreds of levels and daily challenges for a relaxing or timed experience.
Connect matching colored pipes to fill the board without crossing or overlapping. Enjoy hundreds of levels with varying difficulty, or challenge yourself in time trials. Offers daily puzzles and achievements for a continuously engaging experience.
Easily recharge any Flow phone or purchase plans with a credit/debit card or PayPal. Select a destination, choose an amount or plan, and enter payment details for a quick top-up.
Guide water through pipes by adjusting pins. Solve puzzles by letting the colored liquid flow and fill the cups. Enjoy a simple yet challenging experience.
Guide a brush through complex patterns, leaving colorful trails. Master precise movements and quick reactions to overcome challenges and unlock new levels. Create your own artistic masterpieces with every successful run.
Untangle arrow mazes by transferring energy to clear the grid. This logic puzzle game offers hundreds of brain-teasing levels with satisfying visual and ASMR audio feedback. Play at your own pace with simple controls.
Manage your Flow services conveniently from your mobile device. Monitor usage, troubleshoot issues like internet connectivity, and access customer support. The app also features a shop for personalized offers and provides real-time notifications.
Connect matching colored pipes to create a flow across the board, ensuring no pipes cross or overlap. Solve hundreds of challenging puzzles, with new daily levels available. Enjoy a relaxing or time-trial experience with smooth controls and engaging graphics.
Connect balls of the same color to create explosive chains and clear challenging puzzles. Beat level goals, unlock powerful boosters, and climb the global leaderboard in this satisfying color match adventure. Play anytime, anywhere, with or without Wi-Fi.
Embark on a vibrant 3D coloring adventure where you tap and hold to guide a cube runner along a path, painting a colorful line. Navigate through challenging levels, collect cool skins, and enjoy a relaxing, stress-relieving experience with simple controls and minimalist graphics.
This brain teaser challenges your spatial thinking with hundreds of unique maze levels. Swipe and connect paths to escape the grid, with intuitive controls and relaxing visuals. Enjoy endless logic challenges offline, perfect for training your mind anytime, anywhere.
Unleash your inner artist by drawing and coloring lines to recreate intricate patterns. Relax and enjoy a creative experience at your own pace, with hundreds of levels to explore. Unlock new tools and discover your artistic potential.
This app combines crossword and jigsaw puzzle mechanics with word-fitting gameplay. Solve themed puzzles created by professional designers, unlock fun trivia, and enjoy daily challenges across various categories.
Sort colorful blocks by tapping and launching them into their correct positions. Transform chaos into organized patterns and create pixel art. This game offers a relaxing, stress-free experience with hundreds of levels and helpful boosters.