NetteFatura

App for creating invoices and estimates with ready-made templates, PDF export and email delivery. Works on mobile devices, but Russian localization is still incomplete.

The app scans documents through the camera, automatically processes images and saves them as JPEG or PDF, supports OCR for Russian and other languages (with Cyrillic limitations), cloud synchronization and export to various services via subscription.

The app scans documents from a smartphone camera into PDF/JPEG with basic processing (brightness adjustment, cropping, filters), but recent versions have included intrusive advertising that makes the app often unusable.

Free app for scanning documents with smartphone camera, featuring automatic perspective correction, shadow removal, and saving to PDF/JPG. Includes OCR for 18 languages.

Android app for editing and signing PDF documents: fill forms, draw signatures, import from cloud services and export via email.

Clear Scan is a free document scanning app for smartphones with OCR and cloud service support that accurately detects document edges and saves to PDF without watermarks, but frustrates users with intrusive advertising.

An app for creating and sending invoices, estimates and receipts with support for online payments via PayPal and Stripe; allows downloading documents as PDF and syncing data across devices.

The app scans documents to PDF, offers basic editing (cropping, filters, rotation), OCR, and document signing; requires a paid subscription for most features and suffers from instability, lags, save bugs, and aggressive monetization.