that app hits on something I've been thinking about lately. Side projects like this are the purest form of product development - no committee, no roadmap meetings, just a builder solving a problem they actually feel. Grip strength is one of those niches where the hardware world has dominated for decades (hand grippers, digital testers), but the mobile software side is still wide open. Feels like a missed opportunity.
the challenge is that utility apps like this live or die on distribution, not features. You could have the best calibration logic in the world, but if the App Store algorithm treats it as a generic fitness tool, you're stuck next to a thousand identical-looking timers. The trick is positioning it as a specialist tool for climbers, lifters, or rehab patients - each audience has a different pain point and vocabulary. a single product-market fit rarely works across all three.
From a macro lens, we're seeing a shift away from bloated subscription platforms back to focused tools that do one thing well. That's your edge. The brand work shouldn't be about making it look bigger than it is, lean into the wonkiness. use the numbers. Show people how their max crush force breaks down in real terms - "50kg grip = holding a toddler by the fingertips" levels of metaphor. That's the kind of sticky marketing that turns a side project into a niche default
