MicroLink Connect vs Reaction

MicroLink is the companion app for the CodeCell ESP32 maker module. Connect instantly and interact with your projects using sliders, buttons, a joystick, and real-time sensor feedback — perfect for tiny robots, DIY sensors, or interactive builds. Also built to support our upcoming products launching later this year.

Reaction is a brain-training app built on one simple idea: a few focused minutes a day make your mind faster and sharper. 11 quick games, each under a minute: • Reaction — tap the instant the screen turns green • Aim — pop targets as fast as you can • Memory — repeat a growing pattern • Focus — name the ink colour, ignore the word • Digit Span — memorise and recall number sequences • Tracking — keep your finger on a moving target • Quick Math — solve as many problems as you can in 30s • N-Back — the classic working-memory challenge • Rotation — spot the rotated shape among the mirror images • Schulte — find 1 to 32 in order, against the clock • More or Less — snap-judge which side has more Build a daily habit: • Daily Challenge — a new game picked for you every day • Streak — play each day to keep your streak alive, with a gentle reminder so you never miss • Results & Mind Profile — every score feeds a skill rating across Reaction Speed, Visual Attention, Working Memory, Processing Speed, Spatial Reasoning and Motor Control. Watch yourself improve over time. Why you'll love it: • Fast — sessions take seconds, perfect for a coffee break • Private — no account, no sign-up; everything stays on your device • Offline — works anywhere, no internet needed • No ads interrupting your focus Train your reaction, memory, focus and processing speed — and feel good about doing something for your mind every single day.