I'm a solo dev and powerlifter, and I built prtty because I was stuck in spreadsheets. Every tracker I tried was either a simple set counter or a $15/month coaching platform. None of them understood training maxes, percentage-based programming, or block periodization.
You pick a program (5/3/1 BBB, starting strength, smolov, PPL, or build your own), enter your training maxes, and it generates your entire block with calculated weights. During your workout, you follow a guided checklist with pre-filled weights. No mental math between sets, no switching between a spreadsheet and a tracker app. After the session, you get a compliance breakdown showing what you hit, exceeded, missed, or skipped across the block.
The workout logger I’m also proud of, you can see the plan and tap the log button to work through it, or made adjustments as you go. I bring all the information the lifter needs like previous session stats, rest timer, notes, etc.
The feature my training crew uses most is Garage Mode. One person starts a session, throws the URL on the gym TV, and everyone joins from their phones. It shows who's up, current sets, and a live leaderboard. It‘s a fun way to train together.
About 10 beta users right now. Would love feedback, especially on onboarding and whether the program builder makes sense to someone seeing it for the first time.