DadGainz: Strength for Dads

Strength & fitness for busy dads. AI Coach, 20-min lifts, smart progression.

Show up, lift, progress — without thinking.

DadGainz is the strength training and fitness app built for dads who have 20 minutes between a meeting and bedtime, not 90 minutes for a classic bro split. Pick your time, pick your energy, tap Start. The dad workout's already built.

Quick Start

Tell the app how long you've got, what body part you want to hit, and how much energy you have. In under 10 seconds you get a structured workout matched to your equipment, injuries, and recent training. No blank-page paralysis, no "what should I do today" — just show up and lift.

AI Coach, Grounded in Your Training

Ask training questions in plain English — "build me a 30-minute chest day," "am I progressing on bench?", "what should I do with a sore shoulder?" — and get responses that actually look at your recent workouts, your lift history, and the gear you have. The Coach can build single workouts or entire multi-week programs on demand.

Smart Progression

Hit your target reps? The app bumps the weight next session. Struggle? It backs off. No spreadsheet math, no memorizing percentages. The progression engine tracks every set across every exercise and tells you exactly what to do next.

Built for Real Dad Life

• 200+ exercise library with form cues, safer alternatives, and equipment filters (home gym, full gym, bodyweight, dumbbells-only — all supported)
• One-handed logging: natural-language entry ("135 3x8" fills all sets) so you can track between sips of coffee
• Rest-day suggestions when you're pushing too hard, deload detection when you've been grinding for weeks
• Injury-aware workouts — tell the app once about a bad knee or tender shoulder, and it steers around it forever
• Weekly check-in + progress photos with side-by-side before/after
• PDF export of your entire training history — yours to keep

Track What Matters, Skip the Noise

Personal records, weekly streaks, a Dad Score that measures consistency, and a clean calendar view of every session you've logged. No vanity metrics, no social feed, no influencer ads. Just your training, clearly.

Pricing

DadGainz is free to download. Core workout features — quick start, custom workouts, the full 200+ exercise library, progression tracking, calendar, and PDF export — are free forever, no account required.

Premium AI features (AI Coach chat, AI workout generator, and multi-week program builder) are available via subscription: $6.99/month or $49.99/year. Cancel anytime in Play Store.

Privacy First

Workouts, logs, photos, weights — all stored locally on your device. When you use an AI feature, a limited slice of your training context is sent to our AI provider to generate the response. Nothing else leaves your phone. No third-party analytics, no ads, no tracking, no account required. Full detail at dadgainz.com/privacy.

Available in English and Spanish

Full Spanish localization — the app, the AI Coach, and every safety message work in either language. Switch in Settings.

Who DadGainz Is For

• Dads with 20-40 minutes to train, not 90
• Lifters who know how to train but don't want to plan every session
• Anyone coming back to the gym after kids, work, or a long layoff
• Home-gym dads who want a program-builder that actually knows what a dumbbell-only day looks like

Download DadGainz, show up tomorrow, lift something. Your kids get a dad who's strong and present. You get 20 minutes that's actually yours.