Everything you need
Built to give you an honest number.
gramscale isn't a party trick that spits out a fake-precise digit. Every feature exists to make the estimate as accurate as the sensors and the photo allow, and to say so honestly when it isn't sure.
Point-and-shoot object scanning
Camera capture with on-device downscaling before every upload, longest edge to 1280px, EXIF and GPS stripped. Works on food, jewelry, packages, furniture, decor, and tools.
Swappable vision model
GPT-4o or Gemini Flash identifies the object and material and returns a structured weight estimate with a low–high range, selected server-side so the estimate quality can improve without an app update.
Batch weighing (Pro)
Scan up to 20 objects in one sequential session with a running total and count, or capture several objects in a single photo. Export the summary as an image or CSV.
Scan history
Every estimate is saved to your account and synced across devices. Tap any past scan to review the full breakdown.