Side by side
Flex AI vs Shapemate
Compare what each tool does, what it costs, and how it fits your workflow.
Designed for
Build Muscle and Lose Weight Fast
Fitness apps combined in a WhatsApp chat.
Primary task
Fitness
Fitness
Pricing
Freemium · Free + from $9.99/mo
Freemium · Free + from $9.9/mo
Pricing details
Free + from $9.99/mo
Free + from $9.9/mo
Billing cycle
Monthly
Monthly
API access
Not documented
Not documented
Platforms
Web, iOS
Web
Integrations
Make
WhatsApp
Source rating
5.0 / 5 · 3 ratings
No rating recorded
Catalog views
7k
2.6k
Estimated monthly traffic
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Catalog imported
30 Aug 2026
30 Aug 2026
Listed strengths
No pros listed yet
- Single platform fitness management
- WhatsApp integration
- Tracks workout programs
- Tracks calorie consumption
- Generates custom workouts
Listed limitations
No limitations recorded; this does not mean none exist.
- WhatsApp exclusive
- Limited dietary parameters
- No live human support
- Basic features need upgrade
- Lacks extensive workout database