A loose piece? Find its set.
Search for a piece by its number or its name: PimoBack shows you the sets that contain it. Check off what you have, and the app keeps the list of what's missing to complete each box.
Coming soon to iPhone and Android.
How it works
Search for the piece
Type its 8-digit number or a few words of its name. The number identifies both the shape and the color.
See where it's from
PimoBack lists the sets that contain this piece, and the ones in your collection that are still waiting for it.
Complete your sets
Check off the piece you found: the set moves forward, and the list of what's missing updates on its own.
What PimoBack does
Your collection
Add your sets and see how far along each one is, piece by piece. At 100%, the set joins your completed sets.
The shopping list
What's missing from all your sets, gathered in a single list that you can group by set or by color.
My loose pieces
Keep track of the pieces you store outside your sets. PimoBack shows you the sets they could make.
The number on the box
Point at a set's box: the app reads its number on the phone, without sending any image, and adds the set.
Your data in a file
“Back up my data” saves your collection to a file, so you can keep it or move to a new phone.
Free or Pro
PimoBack is free to use. The Pro plan removes the limits and adds ways to organize your collection.
Free
- 2 sets in total, counted once and for all
- 30 different pieces in your loose pieces
- Piece search and the sets that contain each piece
- Missing pieces and the shopping list
- Backing up your data
Pro
- Unlimited sets and loose pieces
- Every set idea you can build from your loose pieces
- Wishlist, tags, notes and sorting
- Printing and sorting the shopping list
- Importing and exporting your lists
Pro is available as a monthly or yearly subscription, or as a one-time purchase. The price that applies is the one the App Store or Google Play shows at the time of purchase.
Your data stays with you
PimoBack doesn't ask for an account. Your collection, its progress and your loose pieces stay on your phone. No ads, no tracking, and no photo ever leaves the device.