MantaForge: AI Fitness

In-app purchases
Content rating
Everyone
500+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

FORGE YOUR BODY with MantaForge β€” the AI-powered fitness app that builds personalised workout and nutrition plans tailored to your goals, experience, injuries, and country.

πŸ‹οΈ AI WORKOUT PLANS
Complete an 8-question fitness quiz and receive a fully personalised weekly training programme. Plans include exercises, sets, reps, rest times, and daily coach notes β€” all adapted to your equipment access and injury history.

🍽️ COUNTRY-SPECIFIC NUTRITION
Unlike other fitness apps that offer generic Western meal plans, MantaForge generates nutrition plans using your country's local cuisine. Training in Nigeria? Get Jollof rice and Egusi soup. In Japan? Expect miso and grilled fish. Macros are calculated based on your sex, weight, and fitness goal.

πŸ’ͺ EXERCISE LIBRARY
Browse 35+ exercises across 8 muscle groups. Every exercise includes a YouTube video demo, step-by-step form instructions, common mistakes to avoid, and a home alternative if you don't have gym equipment.

πŸ“Š WORKOUT & NUTRITION TRACKING
Log your workouts with an active timer, track daily calories and macros across breakfast, lunch, dinner and snacks, monitor water intake, and build consecutive day streaks with milestone achievements.

πŸ‘₯ PRIVACY-FIRST COMMUNITY
Join a global activity feed, earn kudos from other members, create friend groups with invite codes, and compete on streak-based leaderboards. Your identity is always protected with an anonymous username β€” your real name and email are never visible to others.

🌍 13 LANGUAGES
MantaForge supports English, French, Spanish, German, Italian, Portuguese, Russian, Japanese, Korean, Chinese, Arabic, Hindi, and Turkish. Not just translated menus β€” your AI-generated plans, coach notes, and exercise names are all translated too.

πŸ”’ INJURY-AWARE
Tell us about your injuries during onboarding and the AI will adapt your workout plan accordingly. Knee problems? No heavy squats. Shoulder injury? Modified pressing movements. Real modifications, not just disclaimers.

WHAT YOU GET WITH MANTAFORGE PREMIUM:
β€’ Personalised AI workout plans updated weekly
β€’ Country-specific AI nutrition plans with local meals
β€’ Full exercise library with video demos
β€’ Workout and nutrition tracking
β€’ Community feed, leaderboards, and friend groups
β€’ 13-language support with AI-translated content

Start your 7-day free trial today. Cancel anytime.

Subscription: Β£9.99/month after free trial. Payment is charged through Google Play. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period.

Privacy Policy: https://neriticlabs.github.io/legal/privacy-policy.html
Terms of Service: https://neriticlabs.github.io/legal/terms-of-service.html
Updated on
Apr 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Health and fitness and 4 others
Data is encrypted in transit
You can request that data be deleted

What’s new

What's new in this version:
- 24-hour free preview β€” try the full app before starting your free trial
- Refined home screen layout with cleaner spacing
- Performance and stability improvements
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
Jeremiah Ifeanyi Okoroma
support@neriticlabs.com
709 Watson Court, Stadium Way WATFORD WD18 0GL United Kingdom