Saber
Saber: A focused handwritten-notes app with encryption, sync, and broad device support. Ranked #141 of 214 in Note-Taking Apps by our editors (3.0/10); pricing: Free plan; best for users wanting encrypted handwritten notes everywhere.
At a glance
- Editor score3.0 / 10
- PricingFree plan
- Best forUsers wanting encrypted handwritten notes everywhere
- Free planYes
- Founded2022
- Facts checked20 Sep 2026
Where it wins
- Handwritten canvas notes with multiple pages and highlighter support
- Encrypted synchronization across Windows, macOS, Linux, iOS, and Android
- Open-source app with nested folders, PDF/image support, and PDF export
Where it doesn't
- Does not provide note sharing or real-time collaboration
- No integrations are included in its feature set
- Official server storage options top out at 100 GB
Our verdict on Saber
Saber is an open-source note-taking app centered on handwritten notes rather than text-first documents. It provides a canvas for writing, multiple pages per note, highlighter rendering, images, PDFs, nested folders, recent-note access, and dark mode that inverts notes, images, and PDFs. The app runs on Windows, macOS, Linux, iOS, and Android, making it a fit for users who move handwritten work between phones, tablets, and computers.
Its storage plans are organized around the official Saber Nextcloud server. The Free plan includes 5 GB, Standard provides 10 GB, Premium provides 50 GB, and Hoarder provides 100 GB. These options change server storage capacity rather than the core note-taking experience. Saber also supports synchronization through another server or a self-hosted setup, giving technically capable users more control over where synchronized notes are stored. Encryption applies to note storage and synchronization.
The strongest reason to choose Saber is its narrow focus on encrypted handwritten notes with broad platform coverage. PDF and image support, PDF export, unlimited nested folders, and consistent highlighter overlap rendering add useful depth for study notes, sketches, annotations, and document-focused work. However, Saber lacks note sharing and integrations, so it is less suitable for collaborative workspaces or workflows that depend on connected productivity services. Choose it when handwriting, encryption, open-source availability, and cross-device access matter most; choose a broader note platform when collaboration or integrations are central requirements.
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Saber pricing
All 4 Saber plans and prices →
Saber fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Offline access | Not verified |
| Supported platforms | windows, macos, linux, ios, android |
| Note sharing | Not verified |
| Real-time collaboration | Not verified |
| Storage limit | 5 GB |
| Integrations | Not verified |
| Deployment | Cloud, Self-hosted, Desktop, Mobile |
| Platforms | Windows, macOS, Linux, iOS, Android |
| Support | Email, Community, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan (source) |
| Website | saber.adil.hanney.org |
| Facts checked | 20 Sep 2026 |
Alternatives to Saber
- Microsoft OneNoteA broad, collaborative note system with strong Microsoft integration and a capable free option.9.3
- NotionA flexible workspace for teams that want notes and knowledge bases alongside databases and collaboration.9.2
- EvernoteA broad note-taking workspace for organizing information, tasks, calendars, and documents.9.0
Also Ranked In
Saber is ranked in 2 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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