Structure your thoughts,
without the friction.
Logseq's local-first outliner is powerful, but its sync and mobile experience often fall short. Arka combines the power of a networked outliner with stable, cloud-native E2EE and proactive AI.
| Core Capability | Arka | Logseq |
|---|---|---|
Editor ArchitectureFlexibility in note structure | Hybrid (Outliner + Canvas) | Purely Outliner (Strict) |
Sync InfrastructureReliable cross-device access | Native E2EE (Stable) | Beta Sync / Manual (Fragile) |
Real-Time CollaborationWorking with other users | Native E2EE Shared Vaults | Solo-first / Local only |
AI IntelligenceKnowledge graph reasoning | Native RAG & Graph Agents | Plugin-based (Fragile) |
Search LogicFinding complex ideas | Semantic Hybrid Search | Simple Regex / Query |
Web AccessAccess knowledge via browser | Full Web Dashboard | None (Desktop Only) |
Flashcard SystemAutomated spaced-repetition | AI-Generated / Integrated | Manual Creation Only |
Mobile PerformanceExperience on iOS/Android | Bionic Speed (<50ms) | Sluggish / Heavy wrapper |
The networked brain, evolved.
Intelligent Bi-directional Links
Keep the graph structure you love. Arka supports backlinks and networked thinking with AI that identifies hidden relationships between nodes automatically.
Source-Encrypted Sync
Experience zero-config synchronization across all devices. Your data is encrypted before it leaves your device, ensuring total privacy even in the cloud.
AI-Generated Flashcards
Transform your notes into an active-recall system instantly. Our AI generates flashcards from your bullets and manages your spaced-repetition schedule.
Hybrid Block Freedom
Switch between a strict outliner and a free-form document canvas. Arka gives you the flexibility to choose the best structure for your ideas.
Bring your graph to life.
Migrating from Logseq is effortless. Import your entire directory and watch your notes connect in a faster, more reliable environment.