M Check

M Check is an easy‑to‑use tool for inspecting a child’s bicycle before a riding session. The app lets you tap a bike and opens a large view with five inspection stations along the M: front wheel, handlebar, pedals and chain, saddle, and rear wheel. At each station you can mark the condition as OK or Needs work, select the specific issue found, and compare it with the required pass mark, such as a lever that must stop short of the bar or a seatpost mark hidden in the frame. The overall verdict for the bike is based on the worst finding and is shown as Ready, Fixed on site, Fix soon, or Not riding today. If you pump a tyre or close a quick‑release while checking, you can record it as fixed on site so the child can ride immediately. For any bike that cannot ride or needs a shop visit, the app generates a short plain‑text letter for the parent, describing the fault, its meaning, and the necessary repair, complete with a signature and date. The inspection lists follow the 19‑point M‑check from Bikeability courses (Cycling UK) and the 10‑point ABC Quick Check from the League of American Bicyclists. You can copy either list, adjust points and findings, and use the customized version like the built‑in checks. Past sessions are stored so you can see recurring faults on the same bike. All content is included in the app and works completely offline. With M Check, your favorites, notes, progress, and personal data are stored only on your device, with no registration, accounts, or cloud synchronization required.