# Overload — product overview > Know when to add weight at the gym Overload is a free iPhone workout tracker that reads your training history and tells you what to lift next: add weight, build reps, or recover. ## Who it is for Lifters who want a simple iPhone workout tracker that answers one question every session: what should I lift next? ## Core loop 1. Log your sets (reps and weight) 2. Get your next target (add weight, build reps, hold, or deload) 3. Come back stronger ## Product principles - Free-text exercise names — your names stay yours - Guest-first — no signup required to start - Offline-first — works when the gym has no signal - Lightweight — logging and next-target guidance, not a social feed or program builder ## Download App Store: coming soon (check the website download CTA) Website: https://progressiveoverloadfitnessapp.com/ ## Related pages - [Pricing](https://progressiveoverloadfitnessapp.com/ai/pricing.md) - [FAQ](https://progressiveoverloadfitnessapp.com/ai/faq.md) - [About](https://progressiveoverloadfitnessapp.com/about) - [llms.txt](https://progressiveoverloadfitnessapp.com/llms.txt)