New
Sports & fitness
Coaching tools, intervals, training-session builders, and the cross-sport math (pace, heart rate, calories, 1RM) that every athlete needs.
On-device — your training data stays with you.
Gf
General Fitness
HIIT timers, calorie + macro math, heart-rate zones — the universal fitness stack regardless of sport.
12 tools · 5 sectionsOpen
Rn
Running & Track
Pace per mile/km, threshold zones, splits, lap timer. Long run or interval session, both covered.
9 tools · 4 sectionsOpen
Sg
Strength & Gym
1RM calculator, plate math, workout split planner. The lifting essentials.
12 tools · 4 sectionsOpen
Sc
Soccer
Training session generator (warm-up + drills + game + cool-down), match clock, drill timing.
12 tools · 4 sectionsOpen
Cy
Cycling
Pace, intervals, heart-rate zones for road / gravel / mountain bike training.
7 tools · 3 sectionsOpen
More sports coming
Tennis, basketball, swim, climbing, golf — each sport has specifics worth its own kit. Tell us what you'd use: hello@buncha.tools. Meanwhile, browse all 240 tools.