Graincount vs Memodo

Graincount: Microstructure is a planar grain-size worksheet that keeps a human at the eyepiece. It opens on a labeled synthetic worked example, so the whole workflow is visible before you import anything of your own. Does it segment grains for me? No, and that is deliberate. You import a micrograph as immutable evidence, then place, classify, and weight every intercept crossing or grain tally yourself; the app's job is geometry, arithmetic, and record-keeping, never automated detection. How do my marks become a grain size? A two-point calibration against a feature of known length (nm, um, or mm) fixes the scale. Accepted marks on drawn intercept lines pool into a Heyn-style mean intercept, while counts inside planimetric frames yield grains per square millimetre and an equivalent-circle diameter, with sample standard deviation reported across fields. Will the number survive an audit? Every commit becomes an immutable revision: the snapshot is canonicalized, hashed with SHA-256, and chained to its parent. You can inspect any revision's diff, restore an older one as a new revision, and export the worksheet as a project package, CSV, or PDF that states its own limitations. Everything computes and stays on your own device, and one purchase covers the app for good - no subscription meter running.

Speak naturally and the on-device AI understands what you meant, then creates the right item for you. Built for busy minds, students, and professionals who think faster than they type. ++ HIGHLIGHTS ++ - No ads. No subscriptions. No account required. - Speak freely and Memodo turns your voice into the right format. - Meetings and lectures become clear summaries with key points and action items. - Reminders are created with the date and time you mentioned, so nothing slips through the cracks. - Checklists are grouped by category, so your grocery list is ready for the store. - 100% local AI. Transcription and organization happen right on your iPhone, even in Airplane Mode. - Your voice and notes never leave your device. No cloud, no sign-up. From your next meeting to your next grocery run, just say it and it's done. ++ DON'T BE A STRANGER ++ We have some exciting features coming soon, but you can always email suggestions or write a review for the app. Don't forget to share this app with a friend, because your support will make this app incredible. Contact us: developer@apps4world.com ++ WE CARE ABOUT YOUR PRIVACY ++ Privacy Policy: https://apps4world.com/privacy-policy-apps.html Terms & Conditions: https://apps4world.com/terms-and-conditions-apps.html