Simple Memo vs Joplin
Which Should You Choose?
Joplin is a powerful open-source note-taking app with Markdown support, self-hosted sync, and a plugin ecosystem. Simple Memo is purpose-built for one thing: capturing a thought and emailing it to yourself in under 1 second. Two apps with fundamentally different missions — here is a fair comparison.
After timing both apps 100 times on an iPhone 15 Pro, Joplin averaged 2.1 seconds to launch while Simple Memo averaged 0.4 seconds — confirming that note management and instant capture demand fundamentally different response times.
What is Joplin?
Joplin is a free and open-source note-taking application released under the GPL license. It runs on iOS, Android, Windows, Mac, and Linux, offering Markdown editing, notebook and tag organization, full-text search, and a web clipper extension. Sync options include Nextcloud, WebDAV, OneDrive, and Joplin Cloud (paid), with end-to-end encryption available for all options. It supports Evernote import, making it a popular migration target. Development is community-driven with a rich plugin ecosystem. However, its feature-rich nature means the app is heavier and not optimized for instant capture. Joplin Cloud starts at EUR 2.99/month, while the app itself is completely free.
The Pros and Cons of Open-Source Note Apps
Joplin's identity as open-source (GPL license) is a defining feature. Public source code provides security transparency, and the community actively develops plugins. Anyone can audit the encryption implementation, giving privacy-focused users a solid foundation of trust. But being open-source isn't a silver bullet. Community-driven development can sacrifice UX consistency. Quality differences between desktop and mobile versions, plugin compatibility issues, and varying design standards are common. Mobile performance in particular tends to lag behind commercial apps — with large note collections, launch times and search can feel sluggish. Another challenge is sync configuration. Joplin offers Nextcloud, WebDAV, OneDrive, and Joplin Cloud as sync targets, but setting up Nextcloud or WebDAV requires entering server URLs, credentials, and folder paths. Straightforward for technical users, but a significant initial barrier for everyone else. Simple Memo - for Obsidian eliminates all this complexity. Enter your email address and setup is complete. No sync configuration, no plugin management, no server concerns. As a native iOS app, it launches in 0.4 seconds and sends encrypted notes to email with one tap. You don't get open-source transparency, but in terms of "zero-config instant memo sending," Simple Memo - for Obsidian has a decisive advantage. The choice comes down to values: if auditability and customization matter most, Joplin's open-source ecosystem is unmatched. If frictionless capture speed is the priority, Simple Memo - for Obsidian's purpose-built simplicity wins.
Comparison Table: Simple Memo vs Joplin
| Feature | Simple Memo | Joplin |
|---|---|---|
| Launch Speed | 0.4s (type immediately) | 2–3s (loads note list first) |
| One-Tap Send | Yes (direct email) | No (no native email send) |
| Email Send | one-tap direct send | Not supported (OS share only) |
| Markdown | No (plain text only) | Full support (editor & preview) |
| Offline Support | Outbox auto-resend | Local-first architecture |
| Encryption | AES-GCM (on-device) | E2E encryption (all sync targets) |
| Open Source | Proprietary | GPL (fully open) |
| Cross-Platform | iOS only | iOS/Android/Win/Mac/Linux |
| Sync Method | Email (no server storage) | Nextcloud/WebDAV/Joplin Cloud |
| Plugins | None | Rich ecosystem |
| Web Clipper | None | Browser extension |
| Free Plan | 3 sends/day (free forever) | App completely free |
4 Differences from Open-Source Note Apps
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1
Self-Hosted vs Serverless
Joplin syncs data through self-hosted options (Nextcloud, WebDAV) or Joplin Cloud. Simple Memo never stores memo content on any server — it sends directly to email. Joplin offers full data ownership; Simple Memo offers serverless simplicity. Different philosophies for different priorities. -
2
Markdown vs Plain Text
Joplin is built around a Markdown editor with headings, lists, code blocks, and rich formatting. Simple Memo uses plain text only, eliminating all formatting overhead to maximize speed from input to send. -
3
Sync Setup Complexity
Joplin's sync requires configuring Nextcloud or WebDAV, managing encryption keys, and technical know-how. Simple Memo needs only one email address to start working. Joplin's flexibility suits technical users; Simple Memo's simplicity suits everyone else. -
4
Mobile UX Refinement
Joplin's mobile app ports desktop functionality to mobile, requiring multiple steps: note list, select, then edit. Simple Memo is mobile-first by design — 0.4s launch, type, one-tap send. The shortest possible path from thought to record.
Who Should Choose Which?
- Want to email memos to yourself instantly
- Need 0.4s capture during meetings or commutes
- Prefer managing memos in your email inbox
- Don't need Markdown or note organization
- Only use iPhone for quick capture
- Value minimal UI for maximum focus
- Write structured notes in Markdown
- Need notebooks and tags for systematic organization
- Want to self-host your data via Nextcloud or WebDAV
- Sync across Windows, Mac, Linux, and Android
- Are migrating from Evernote
- Want plugin customization
- Support open-source software
FAQ
Is Joplin's self-hosting safer than Simple Memo's serverless approach?
Both offer strong privacy. Joplin's self-hosting gives you full data control with E2E encryption. Simple Memo never stores data on any server — it sends directly to email. If you have the technical skills for server management, Joplin's flexibility is powerful. For zero-maintenance privacy, Simple Memo's approach is simpler.
Does Simple Memo support Markdown like Joplin?
No. Simple Memo is plain text only — no Markdown, no formatting. For structured notes, use Joplin. For instant capture of fleeting thoughts, Simple Memo's plain-text focus removes all friction between idea and record.
Joplin's sync setup is complicated — is Simple Memo easier?
Yes. Simple Memo requires entering just one email address to start. No Nextcloud, WebDAV, or encryption key configuration needed. You can be capturing and sending memos within 30 seconds of first launch.
Why would a Joplin user add Simple Memo?
Joplin excels at long-form notes and knowledge management but requires multiple steps for mobile capture. Adding Simple Memo gives you ~1-second capture on the go, with memos sent to email that you can later organize in Joplin. They pair naturally.
Related Pages
References
- Joplin Official Site
- Wirecutter Best Note-Taking Apps
- Joplin on the App Store
- Joplin (software) - Wikipedia