Challengrs – AI Workout Game

Turn workouts into wins! Snap a photo, AI verifies and awards you points for locking in. Compete solo, or with friends, climb the leaderboards, and stay consistent!

Challengrs is a different kind of fitness challenge. No workout logs, no wearables, no private health data. Just undeniable proof. To earn points, take a photo of yourself working out, and Challengrs uses machine learning to privately verify and award you points for locking in.

Ditch The Messy Group Chats, dump the boring fitness trackers, shared notes, and workout calendars – choose Challengrs for seamless accountability!

-- KEY FEATURES -- • AI Check-Ins (On-Device Core ML): Quick photo proof verified in seconds—no fakes, no excuses. • Make Fitness a Game: Earn points, build streaks, level up, and climb live leaderboards. • Play Your Way: Compete solo, head-to-head duels, or group challenges with friends. • Flexible & Private: Invite via QR or link, share weekly progress when you want. • For Gym & Beyond: Detects gyms, locker rooms, Yoga/Pilates studios, runs, hikes, and sports. • Liquid Glass: Beautiful design that puts your goals in the foreground

-- HOW IT WORKS --

1. Join/Create a Challenge: 30-day, 10-week, or custom.

2. Set Your Weekly Frequency (1–6): • 1–4 /week: up to 2 bonus days • 5 /wk: 1 bonus day • 6 /wk: 0 bonus days (no-excuses mode)

3. Snap + Verify: Camera opens instantly; AI approves real workouts and updates your points, streak, and feed.

-- POINTS & PROGRESSION -- • Regular day +1 • Bonus day +2 • Hit your weekly minimum +5 Points feed your personal leaderboard and unlock streak badges & levels.

-- BUILT FOR REAL LIFE -- • Fast check-ins: under 10 seconds. • Works offline: syncs when connected. • Ultra-private: verification runs on your device; you control what’s shared. • Clear progress: lifetime stats, weekly graphs, and shareable recap cards.

-- WHO IT’S FOR -- • Gym-goers who want accountability without complicated logging. • Friends or teams who want a fitness competition that rewards consistency. • Beginners easing into 2–4 days/wk and veterans pushing 5–6.

-- YOUR GO-TO GYM ACCOUNTABILITY PARTNER -- • Gym Ranked: Grow while you compete with your friends! Challengrs is a fun way to keep each other accountable

• Photo-Proof Check-Ins with On-Device AI: Snap a quick gym selfie or workout scene – our custom Core ML model, trained on real fitness settings like gyms, locker rooms, yoga studios, runs, hikes, and sports – verifies it's legit in seconds. No faking it, just real progress with instant feedback animations and streak updates.

• Flexible Fitness Challenges for Every Level: Create or join 30-day, 6-week, or custom gym challenges. Choose your weekly minimum (1-6 workouts) with bonus days to reward extra effort – up to 2 bonus days for beginners (1-4 days/wk), 1 for momentum builders (5 days/wk), and zero for no-excuses mode (6 days/wk). Perfect for gym goers, runners, yogis, and general fitness fans.

• Points & Rewards System: Log a regular workout for +1 point, bonus days for +2, and hit your weekly tally for a +5 victory bonus. Level up, climb personal leaderboards, and turn consistency into dopamine and healthy competition.

• Compete Your Way: Go solo for self-motivation, head-to-head duels, or group fitness competitions with friends. Share progress via weekly recaps, invite via QR codes or links.

• Track Progress in Real-Time: View lifetime stats, weekly graphs, and streaks. Level up as you progress, and view your weekly workout calendar. See your challenge victories, active streaks, and total points – all in a lightweight, ultra-private app with no chat spam or complex programming.

Start your first challenge for free today—prove every workout, keep your streak alive, and make the gym a habit you never break.

Free tier available

SUPPORT & FEEDBACK https://www.challengrs.com/help-center

TERMS OF SERVICE https://www.challengrs.com/tos-app

PRIVACY POLICY https://www.challengrs.com/privacy-app

TERMS OF USE https://www.apple.com/legal/internet-services/itunes/dev/stdeula/