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I made an app for weight gain, and I've gained 2.4kg in 4 weeks
r/SideProject
5/29/2025
SAAS TOOLS
| SaaS | URL | Category | Features/Notes |
|---|---|---|---|
| Vulk | https://www.vulk.app | Calorie Tracking | One-tap logging of frequently eaten foods, weekly check-ins to adjust calorie goals |
USER NEEDS
Pain Points:
- Difficulty sticking to calorie tracking habit
- Time-consuming process of logging foods
- Struggling to gain weight healthily
Problems to Solve:
- Making calorie tracking easier and more sustainable
- Helping users consistently meet calorie goals for weight gain
Potential Solutions:
- Simplified food logging process
- Weekly goal adjustments
- Community features for motivation
GROWTH FACTORS
Effective Strategies:
- Weekly subscription model
- Focus on core features before adding complexity
Marketing & Acquisition:
- Promo videos created using screen.studio
- Leveraging social media examples for pricing strategy
Monetization & Product:
- Experimenting with weekly pricing model
- Considering one-time payment option
- Planning for future AI features
User Engagement:
- Weekly check-ins to adjust goals
- Potential community features for motivation