Cryptee vs SecNotes

Cryptee provides cloud storage for photos and videos alongside an encrypted editor for documents, journals, and notes. It says files are encrypted on the device with AES-256 before upload, using keys the company cannot access. Photos supports hashtags, typo-tolerant search, EXIF data, RAW files, favorites, ghost albums, and encrypted sharing links. The editor handles Markdown, Evernote imports, DOCX, PDF, and ODT files, with encrypted PDF exports, offline use, RTL languages, tables, and KaTeX math. Cryptee says its software and cryptography are open source and that signup requires no personal information. It also says it does not track or log user activity or serve advertisements, and keeps user data on its own infrastructure in Europe. The service runs on web, Windows, macOS, Linux, iOS, and Android; its browser-based progressive web app can be installed and used offline. The free plan includes 100 MB. Paid storage begins at 10 GB for €3.00 per month.

SecNotes is a free Android note-taking app for personal data, with browser access for synced notes. It supports formatted text notes, image and video attachments, reminders, text-to-speech, themes and custom fonts, alongside spreadsheet and checklist formats. Notes can be arranged in folders and subfolders and protected with a password, PIN or pattern lock; the maker says they are stored using AES128 encryption. Spreadsheets include formulas, cell and row or column formatting, scrolling, sharing and XLS export. Checklists support sorting, reminders, item changes, duplicate checking and automatic completion when all items are checked. Backups are listed for Cloud and Dropbox, with SD-card backup and restore described in the app listing. Cloud-backed notes can be viewed and edited in a browser, and shared notes can be edited by up to 10 people. Imports include text and CSV files; exports include TXT, HTML, XLS, XLSX and PDF. Premium features include browser editing, shared notes, cloud backup, password recovery, printing, PDF and XLSX export, and ad removal.