OpenAirScan vs Paperless Less Paper

OpenAirScan connects to any ESCL(a.k.a. AirScan)-capable scanner on your network and creates scans in various formats. It is entirely vendor-agnostic and should work with nearly all network-enabled scanners built in the past ten years.

Less Paper is a native iOS client for paperless-ngx 3.x and earlier, the self-hosted document archive. It talks directly to your own server, and to nothing else. FIND ANYTHING The complete filter set from the web interface, custom fields included: title and content, correspondent, document type, storage path, tags, dates and ASN. Save any filter as a view, then create, edit and reorder your saved views without leaving the app. EDIT WHERE YOU ARE READING Fix a title, reassign a correspondent, add tags, notes or custom field values from the document itself — one Open menu leads to every section: Content, Custom fields, Details, History, Metadata and Notes, each editable when your account allows it. History lists who changed what and when, the way the web UI shows it. Select several documents and change them together, merge them, or delete them in one go. READ IT WITH NO SERVER IN REACH Save a document offline and it is kept on the device in full — the PDF, its notes, metadata and custom fields. The Offline tab reads those stored copies, so it works on a plane, in a basement, or anywhere your server is not. Pull to refresh and only the documents that actually changed are fetched again. GET DOCUMENTS IN Send anything on your device to paperless-ngx from the share sheet. Password-protected PDFs are unlocked on import, and the password is kept in the keychain so the next document from the same source opens without asking. The inbox then says what became of each one: File Tasks lists every import — which finished, which are still running, and which failed and why — and a failure can be dismissed once you have dealt with it. BUILT FOR REAL SETUPS Connect as many servers as you like and switch between them. Sign in with a password, or with the single sign-on provider your server is configured with. Client certificates, custom HTTP headers and reverse proxies such as Authelia are all supported. A restricted account works too: the app follows your user's permissions and simply does not show what you may not do. When something does go wrong, a local error log — with anything credential-shaped redacted out of it — is there to read and share, and nothing leaves the device unless you send it. KEEP THE ARCHIVE TIDY Create, rename and delete tags, correspondents, document types and storage paths, and set ownership and permissions on any document. Restore anything you deleted from the trash, or empty it for good. Works with every paperless-ngx from 2.15.3 to 3.x. Universal: iPhone and iPad — on iPad the document opens in a column beside the list rather than covering it. Less Paper is open source. Issues and feature requests are welcome at https://github.com/plu/less-paper