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iPhone / iPad
  • Productivity
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OmniList lets you work with your 37signals Backpack Pages, Lists, Notes, and Dividers.

OmniList's clean and intuitive interface gives you access to much of the functionality of Backpack's web application:

Page list:
▸ Add, Rename, Delete a Page

Page contents:
▸ Add, Rename, Delete, and Rearrange To Do Lists, Notes, and Dividers on a Page

To Do Lists:
▸ Add multiple items to a To Do List via a single operation
▸ Mark list items complete, rename and delete list items
▸ Rearrange items within a To Do List *and* between To Do Lists

Accounts and IDs:
▸ Switch easily between Pages for the various Accounts associated with your 37signals ID
▸ Switch to a different 37signals ID

Don't have a Backpack account?
▸ You can sign up for a free Backpack account, getting 5 Pages and unlimited Lists and Notes, by signing up at

Sorry, but OmniList will not:
▸ work offline
▸ show Backpack's Calendar, Reminders, Writeboards, or Journals

Please do not purchase OmniList if you must be able to work offline or access your Calendar, Reminders, Writeboard, or Journals. There are other, more expensive apps for that.