Munder Difflin Pricing in 2026: Plans, Limits and Real Costs
Start with the FREE Classic plan. Buy Pro only if you need the sidebar workspace, Stapler, capabilities, integrations, or agent files; it costs $20 for 30 days or $150 for 365 days.
Verified 2026-11-03 · official pricing page · Munder Difflin in the directory
Quick pricing verdict
- Starting price
- FREE $0 forever
- Free plan
- FREE $0 forever, with the Classic office on your machine, unlimited local agents, twelve providers, and free and open source MIT licensing.
- Best plan for most people
- FREE
- Plan to avoid first
- PRO, unless you need the Pro workspace, Stapler, capabilities, integrations, or agent files. All payments are final and nothing renews.
- Biggest hidden cost
- Munder Difflin uses your existing agent subscriptions and their hourly limits. The page does not publish overage rates for those subscriptions.
- Pricing checked
- 2026-11-03, against the official page
Munder Difflin is a desktop app for macOS, Windows and Linux that runs terminal-based AI agents on your own computer. Free provides the Classic office with unlimited local agents and twelve providers.
Pro adds a sidebar workspace, the Stapler, capabilities, integrations, and agent files. It is a one-time purchase through Razorpay at harnessmd.com, and the page says nothing renews.
Plans compared
| Plan | Price | Best for | Key limits |
|---|---|---|---|
| FREE | $0 forever | Trying Munder Difflin and running a Classic office on your machine. | Unlimited local agents, twelve providers; free and open source, MIT licensed. |
| PRO | $20 for 30 days$150 for 365 days | Users who need the Pro workspace, Stapler, capabilities, integrations, and agent files. | One machine at a time; one payment through Razorpay at harnessmd.com; nothing renews. |
Source: Munder Difflin pricing page, checked 2026-11-03. See the archived page we read.
What each plan includes
FREE
- Includes
- The Classic office on your machine, unlimited local agents, twelve providers, free and open source MIT licensing, and dictation in the Munder Difflin message box.
- Missing
- The page does not list the Pro sidebar workspace, the Stapler, capabilities, integrations, or agent files as included.
- Avoid if
- You need the Pro workspace, Stapler, capabilities, integrations, or agent files.
- Verdict
- Best starting point for a solo founder.
PRO
- Includes
- The Pro workspace and sidebar, the Stapler for dictation and meetings with local transcription, capabilities, integrations, agent files, and the new sidebar.
- Missing
- Remote control from an app and sandboxes are listed as coming soon.
- Avoid if
- You only want the Classic office, or you want a refundable purchase.
- Verdict
- Buy when a specific Pro feature is required.
Add-ons, overages, and surprise costs
| Cost item | Trigger | Published amount | Billing behaviour |
|---|---|---|---|
| Existing AI agent subscriptions | Using Claude Code, Codex, Gemini CLI, Copilot, Cursor, and other supported terminal agents. | Not published | Munder Difflin runs the CLI agents you already pay for and uses their hourly limits. |
| Country pricing | Pro purchase in a country where the price may be lower. | Not published | Prices are in US dollars and the displayed price may be lower in some countries. |
| Refund availability | Cancellation or refund request after purchase. | Not published | All payments are final. |
Source: Platform pricing docs, checked 2026-11-03. See the archived page we read.
Which plan should you choose?
- Solo founder testing multi-agent workflows
- FREE — It costs $0 forever and includes unlimited local agents and twelve providers.
- Solo founder who needs dictation and meeting capture
- PRO — The Stapler is part of Pro and provides dictation, meeting recording, and local transcription.
- Solo founder managing multiple projects
- FREE — Each project can have its own floor with its own agents, board, and memory, and one licence covers every floor on your machine.
- Solo founder needing hosted background execution
- FREE — The free version runs locally. Sandboxes that keep working after the lid closes are listed as coming soon.
Frequently asked questions
- Does Munder Difflin require a new AI subscription?
- No. It drives the CLI agents you already use, such as Claude Code, Codex, Gemini CLI, and Copilot, so your existing plan and hourly limits apply.
- Which terminal agents are supported?
- Twelve: Claude Code, Codex, Grok, Kimi Code, Antigravity, Qwen, Gemini CLI, OpenCode, Crush, Pi, Copilot and Cursor.
- Can it run more than one project at once?
- Yes. Each project gets its own floor, in its own window and folder, with its own agents, board, and memory.
- Does code leave the laptop?
- No. Code, keys, and personal context stay on the machine. Clone-to-clone messages are sealed on the sender's machine and opened on the recipient's.
- Is the Stapler free?
- The Stapler is part of Pro. Dictation in the Munder Difflin message box works in the free version too.
- Does the laptop need to stay on?
- Yes. The clone runs on your machine and stops when the machine does. Sandboxes that keep jobs running after the lid closes are coming soon.
- Does Pro renew automatically?
- No. Pro is $20 for 30 days or $150 for 365 days, one payment checked out at harnessmd.com with Razorpay. It does not renew.
What we read
Every figure on this page was extracted from the vendor's own pricing page at the moment below. The captured text is one click away, so you can check our reading against what they publish today.
Source captured 2026-11-03 08:18 UTC · read the captured text
Pricing change log
What moved since we started tracking this page, newest first. A price that changes silently is the failure mode of every other pricing guide.
- 2026-11-03First published, extracted from https://munderdiffl.in/; archive snapshot 2026-10-21.