Suffering from muscle aches, stiffness, or body pain?
Understand what your body might be telling you, for free. Use Ada's free AI symptom assessment tool that was built with doctors.
Get instant guidance with an AI powered symptom assessment
Take this AI symptom assessment if you have been experiencing symptoms like:
- Pain or aching in the muscles that can be widespread or localized.
- Stiffness and pain in the shoulders and hips, often worse in the morning.
- Generalized heavy body aches accompanying fever and fatigue.
- Muscle weakness and cramping
The Ada AI assessment has been found to have 97% advice safety, comparable advice safety levels to licensed physicians. 1

Use our free and confidential symptom assessment now.
BMJ Open (2020). How accurate are digital symptom assessment apps for suggesting conditions and urgency advice? Accessed on June 28, 2025. https://bmjopen.bmj.com/content/10/12/e040269