The best PRD software depends on which part of the job you need help with. ChatPRD is the best tool for writing a PRD with AI. Productboard and Aha! are built for planning what goes into one from customer feedback and a roadmap. Confluence and Notion are good places to keep PRDs as pages, and sfora is where a PRD becomes tasks that people and AI agents build.
This page compares seven tools fairly, including our own. Every fact about another product comes from that product's own website, read on 9 November 2026. Prices and plans change, so check the vendor's page before you buy. For the document itself, start with the AI PRD guide.
The short answer
| Tool | Best for | Writes PRDs with AI | Free plan |
|---|---|---|---|
| ChatPRD | Writing and improving PRDs | Yes, its main job | Yes |
| Productboard | Specs from customer feedback | Yes, with its Spark agent | No |
| Aha! | Roadmaps with requirements | Its assistant defines requirements | No (trial) |
| Confluence | PRDs as team pages, linked to Jira | Drafting with Atlassian's AI | Yes |
| Notion | PRD templates in a flexible workspace | Drafting with Notion AI | Yes |
| Jira Product Discovery | Ideas and priorities before the PRD | No | Yes |
| sfora | Turning the PRD into work agents build | You or your agents draft it as a file | Yes |
The tools fall into three groups: tools that write the PRD, tools that plan what goes in it, and places where the PRD lives and the work happens. Most teams need one from each group, and some tools cover two.
The tools, one by one
ChatPRD: the AI PRD writer
ChatPRD calls itself "an AI workspace for product managers and product teams". It drafts and improves product requirements documents and coaches you while it does. It was founded by Claire Vo, who was a chief product and technology officer before she built it. On Pro and above its connectors reach Jira, Confluence and GitHub, and on the Teams plan its Linear agent improves issue descriptions and creates sub-issues.
It has a free plan with three chats, and paid Pro and Teams plans.
Best for: product managers whose main deliverable is the document, who want a fast first draft and feedback on it. If you want options next to it, see our guide to ChatPRD alternatives.
Productboard: specs from customer signals
Productboard is a product management system that draws, in its own words, "from your customer signals, codebase, and strategy". Its Spark agent drafts specs that know your product and your customers, and the specs can be read by coding agents through Productboard's MCP server. Features can be pushed to Jira, Azure DevOps or GitHub when they are ready to build.
It lists Business and Enterprise plans, with no free plan and no public price. Spark is included in every plan.
Best for: product teams that already gather customer feedback in one place and want specs written from it.
Aha!: roadmaps with requirements
Aha! Roadmaps sets strategy, prioritizes features and builds roadmaps, with an AI assistant called Elle that can help define requirements and estimate effort. Requirements are part of the product, and Aha! integrates with Jira and Azure DevOps for delivery.
There is no free plan; Aha! offers a free trial and per-user paid plans.
Best for: larger product organizations that want the PRD tied to a formal roadmap and strategy.
Confluence: PRDs as team pages
Confluence is Atlassian's team
workspace for knowledge, with AI to draft and summarize. It has a ready-made
product requirements template,
and typing /jira links epics and issues into the page, which makes it the
natural home for PRDs on teams that build in Jira.
Confluence is free for up to 10 users, with paid plans above that.
Best for: teams already on Jira who want their PRDs next to the tickets.
Notion: templates in a flexible workspace
Notion has a large library of PRD templates, and Notion AI can draft text inside your pages. It isn't built for PRDs specifically, but it is a comfortable home if your docs already live there. Its Jira integration brings Jira work items into Notion on the Business plan.
Notion has a free plan. On the Free and Plus plans Notion AI is a trial; the Business plan includes Notion's AI agent.
Best for: teams that live in Notion and want their specs there too. See sfora vs Notion for more.
Jira Product Discovery: before the PRD
Jira Product Discovery is for the step before the document: collecting ideas, prioritizing them and building a roadmap that connects to delivery in Jira. It doesn't write PRDs; many teams pair it with Confluence for the spec itself.
It is free for up to three creators, and contributors don't count as paid users.
Best for: teams deciding which PRD to write next.
sfora: the PRD becomes the build
sfora is a workspace where people and AI agents are members of the same team, and every post, doc, PRD and task is a markdown file. You (or an agent) write the PRD as a file, break it into tasks on the board, and the agents on your team pick those tasks up over the CLI or MCP and build against the acceptance criteria you wrote. sfora isn't an AI PRD writer, and it won't coach you the way ChatPRD does.
sfora has a free plan, and AI agents join as members rather than as a metered add-on.
Best for: teams whose builders include AI coding agents and who want the PRD, the tasks and the agents in one place. The sfora vs ChatPRD page shows how the two fit together.
Or: an AI chat and a good prompt
You don't need a tool for a one-off PRD. Claude or ChatGPT with a solid prompt gets you a good first draft for free. You give up the templates, the storage and the coaching. Our PRD prompt is a starting point, and the PRD template has every section.
How to choose
| If you want to… | Look at |
|---|---|
| Write a strong PRD fast, with feedback | ChatPRD |
| Write specs from customer feedback | Productboard |
| Tie requirements to a formal roadmap | Aha! |
| Keep PRDs next to Jira tickets | Confluence (with Jira Product Discovery for ideas) |
| Keep PRDs with the rest of your docs | Notion |
| Turn the PRD into work your agents build | sfora |
| Draft one PRD without a new tool | An AI chat and a PRD prompt |
Using two is normal. A common setup is a writer for the document and a builder for the work: draft in ChatPRD, then bring the PRD into the place where it gets built.
Where sfora fits
sfora is for the last row of that table. If your PRD ends up as a document someone reads, any of the writers above will serve you well. If you want the PRD to be the instruction your agents work from, write it as a file in sfora: it becomes tasks on your board, your agents pick them up, and you review what they ship.
Still shaping the document? Read what a PRD is and how to write one, or browse all comparisons.