# FORJ > FORJ quantifies resistance training. ForjCore is a sensor that clips onto a standard weight-stack pin and streams real-time force, velocity, and range-of-motion data to the FORJ app for athletes, coaches, and clinicians. FORJ is an Australian gym-technology company founded in 2023 by three engineers. The hardware product is ForjCore. The software is the FORJ app (iOS and Android) plus a professional web dashboard. ## Product facts - ForjCore attaches to a standard weight-stack pin and pairs over Bluetooth - Live metrics: force, velocity, range of motion, tempo, power, time under tension, and limb symmetry - Supports velocity-based training (VBT), 1RM estimation, and fatigue monitoring - Individual plan: $5 AUD per week - Professional plan: $30 AUD per week per organisation - Billing is weekly with no lock-in; cancel anytime - Beta program is open - Contact: hello@forj.com ## Pages - [Home](https://www.forj.net.au/): what ForjCore is, how it works, audiences, pricing snapshot, FAQ - [The Solution](https://www.forj.net.au/thesolution.html): metrics ForjCore measures - [Pricing](https://www.forj.net.au/pricing.html): Individual vs Professional comparison and FAQ - [Machine-readable pricing](https://www.forj.net.au/pricing.md): structured plan data for AI agents - [Our Journey](https://www.forj.net.au/ourjourney.html): company history from 2023 - [Contact](https://www.forj.net.au/contact.html) - [Privacy Policy](https://www.forj.net.au/privacy.html) - [Terms of Service](https://www.forj.net.au/terms.html) ## Optional - [Start with FORJ](https://www.forj.net.au/forjapp/signup): create an account - [Login](https://www.forj.net.au/forjapp/login)