Alternatives toArky

Best alternatives to Arky in 2026

Arky is built on the idea that thinking isn't actually linear — it's more like a corkboard with string connecting index cards — so instead of forcing your research or project plan into a single scrolling document, it gives you a spatial canvas where you can drag notes, PDFs, and AI-generated diagrams around and physically arrange how ideas connect. When you're ready to write, a separate 'Docs' view turns that spatial layout into a normal linear document without losing the structure you built. It's aimed at researchers, students, and builders — currently used by people at Stanford, Oxford, Yale, and UC Berkeley — for tasks like literature reviews and project planning, where organizing fragmented information into something coherent is the actual hard part. It's in open beta and free to use during that period, with paid Plus ($12/mo) and Max ($30/mo) tiers already listed for when higher AI usage limits and PDF uploads are needed.

Quick comparison of Arky alternatives

#ToolBest forPrice
1Obsidian SecurityÉquipes sécurité et CISOs d'entreprise qui gèrent le déploiement d'agents IA, la sécurité des apps tierces et la gouvernance des risques IA — clients notables : T-Mobile, Databricks, S&P Global, Snowflake—
2MiroTalk SFUDéveloppeurs | Grand public—
3MiroTalk P2PGrand public—
4MiroTalk C2CDéveloppeurs—
5NotionProfessionnels | Équipes—
6MiroDéveloppeurs | Équipes projet | Graphistes—
7ObsidianÉtudiants | Professionnels—
#1
Obsidian Security
Security & Privacy🌐 EN

A security tool for IT teams that answers a question most companies can't: which of the hundreds of apps and AI agents connected to our Google Workspace, Salesforce or Slack actually have access to what, and are any of them behaving suspiciously right now

#enterprise#security#ai-agents#saas
obsidiansecurity.com
📄 Full details →
👥 Target audience

Équipes sécurité et CISOs d'entreprise qui gèrent le déploiement d'agents IA, la sécurité des apps tierces et la gouvernance des risques IA — clients notables : T-Mobile, Databricks, S&P Global, Snowflake

🌍 Target countries

Worldwide

🗣️ Available languages
EN
🔄 Alternatives
VaronisReco.aiNudge Security
🔗 Visit Obsidian Security
  • ✓ Covers both classic SaaS security posture (SSPM) and AI agent governance in one platform
  • ✓ SOC 2, ISO 27001, ISO 27018, ISO 42001 certified — serious compliance depth
#5
#6

FAQ about Arky alternatives

What is the best alternative to Arky in 2026?
Based on our selection, Obsidian Security is the best alternative to Arky in 2026. A security tool for IT teams that answers a question most companies can't: which of the hundreds of apps and AI agents connected to our Google Workspace, Salesforce or Slack actually have access to what, and are any of them behaving suspiciously right now. See our full ranking above to compare all options.
Is Arky free?
Arky is a paid tool. Several alternatives in our selection offer free or freemium versions.
How many alternatives to Arky are there?
mySelectas has listed 7 alternatives to Arky in the SaaS & Productivity category. Our selection is updated regularly to include the best options available.