Jan vs OpenArcanum
In-depth comparison of features, pricing structures, speed benchmarks, and team seat cost differentials for small businesses and SaaS founders.
Jan
Jan is an open source alternative to ChatGPT that runs 100% offline on your computer. (45,163+ GitHub stars).
OpenArcanum
OpenArcanum (An End-to-End Encrypted Alternative to Discord) — launched by independent founders as a streamlined replacement for Discord.
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Interactive Team Savings Calculator
Adjust your team size to estimate monthly and annual cost differences.
Note: Pricing calculates base published tiers with per-seat adjustments where applicable.
Estimated Annual Savings: $900
You save roughly 100% every year switching to Jan.
Direct Feature Comparison
Detailed side-by-side capabilities and infrastructure support.
| Feature Specification | Jan | OpenArcanum |
|---|---|---|
| Flat-Rate Small Business Pricing pricing | Supported 100% free & open-source | Supported Founder-friendly transparent pricing |
| Full API & Webhooks developer | Supported Full source & API access | Supported Modern web & API access |
| Self-Hostable / Open Source infrastructure | Supported Open Source repository | Not Available |
Verified Pricing Breakdown
Official published tiers for Jan and OpenArcanum.
Jan Plans Verified
Free / Open Source
monthly
OpenArcanum Plans Verified
Free / Starter Tier
monthly
Indie Pro Plan
monthly
Frequently Asked Questions
Key differences and migration facts small business owners and founders ask about.
What is the main difference between Jan and OpenArcanum?
Jan is an independent, agility-focused tool that emphasizes "Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.", whereas OpenArcanum is an agile indie solution designed around "An End-to-End Encrypted Alternative to Discord".
Which is more affordable: Jan or OpenArcanum?
Pricing depends on your team structure. Jan offers pricing starting at $0, while OpenArcanum starts at $0. For small businesses and growing teams, agile tools typically reduce total expenditure by 60% to 80%.
Does Jan offer a free tier?
Yes, Jan provides a free tier or free plan for small businesses, teams, and solo founders.
Why do small businesses and SaaS founders switch from OpenArcanum to Jan?
Teams switch to Jan to eliminate enterprise seat bloat, gain faster workflow speed, benefit from transparent pricing without sales calls, and maintain full data ownership.
Ready to test Jan?
Try Jan today and experience why modern fast-moving founders and small businesses are leaving bloated legacy suites behind.