Your workout plan should survive your life.
StreakBuild is an AI wellness coach that adapts your workouts and nutrition to your actual day. When your kid gets sick, your meeting runs long, or you're just exhausted — the plan reshapes around you.
Barbell Strength
45 mins • High Energy
Dumbbell Core
25 mins • Moderate
Mobility Flow
10 mins • Low Energy
Every fitness app assumes your life is predictable. It's not.
The Rigid Plan
You start a 12-week program on Monday. By Wednesday, your kid has a fever and your 6am slot is gone. The app doesn't adjust. You're "behind" on day 3.
The Two-App Problem
You track food in one app and workouts in another. You crushed it at the gym but barely ate. The data doesn't connect.
The Guilt Spiral
You miss two days. The app shows your broken streak. Your completion drops. You feel like you failed. You stop opening the app.
A 15-second check-in. A plan that bends, not breaks.
Check in
Every morning, tell StreakBuild three things: how much time you have, your energy level, and anything going on. Takes 15 seconds.
The plan adapts
AI reshapes today's workout into three options: Full, Adjusted, or Minimum Viable. Pick the one that fits. All three keep you on track.
Nutrition follows
Your calorie target adjusts based on what you actually did — not what the plan said. A lighter workout means a lighter target. No manual math.
Missed a day? We come back for you.
No guilt counters. No broken streaks. Just: "Yesterday didn't happen. Here's today's adjusted plan."
Built for the way you actually live.
AI Adaptive Workouts
Your plan rewrites itself every day based on your time, energy, and recent history. 15 minutes and exhausted? Real workout, not a guilt trip.
Integrated Nutrition
Snap a photo. AI estimates calories, protein, carbs, fat. Daily target adjusts with workout intensity — automatically.
Apple Watch Companion
Guided strength training on your wrist. StreakBuild fills the gap Apple's Workout app left. No phone needed.
No-Guilt Recovery
No streak penalties. No "you missed 3 days" banners. The plan adjusts forward, not backward.
Smart Exercise Substitution
Can't do barbell squats? Instant swap to an equivalent matching your equipment and limitations. On-device, instant.
Works Offline
Exercise engine runs on your device. Once you have your plan, work out anywhere — gym, park, living room.
Less than a coffee a month.
Free
- Static 12-week plans
- AI photo food logging
- Apple Watch workouts
- Ad-supported
Premium
~$2.49/month — founding member rate
- Everything in Free plus:
- Daily AI check-in & replan
- 3 workout options per day
- Auto-adjusting nutrition
- No-guilt recovery nudges
- Ad-free
No monthly subscription trap. One annual price. Cancel anytime. Standard price $49.90/year after launch.
Your plan shouldn't punish you for having a life.
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