I built a timesheet / activity report management app years ago.

In the French freelancing market, there’s a specific administrative hurdle: the Compte Rendu d’Activité (CRA). It’s a signed activity report that acts as the "source of truth" for billing. Most people use messy Excel sheets. I built Timizer to solve my own frustration with this workflow. What started as a side project for my friends eventually caught the eye of larger agencies. It’s now a nice $1k/month SaaS.

I recently translated the app in English so I can address larger markets, but I have no idea if this activity report is even a thing in foreign markets, like US, UK,...And if somebody has the answer here I would love to talk about it :)

My website is here : https://timizer.io