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Project Management

Aha! vs Slab: Pricing Comparison 2026

Side-by-side pricing comparison of Aha! and Slab. See all plans, features, and costs at a glance.

Bottom line: Slab starts at $6.67/mo, making it $2/mo cheaper than Aha! ($9/mo). Slab offers a free plan.

Last updated: July 6, 2026

Data compiled by Arthur Jacquemin
Updated July 6, 2026
Try Aha! freeTry Slab freePrice updated 13d agoPrice updated 10d ago
Best Value

Aha! - Aha! for product management; Slab for team knowledge management - the right choice depends on which problem is more pressing.

Aha! vs Slab: Quick Pricing Facts

FeatureAha!Slab
Starting Price$9/mo$6.67/mo
Number of Plans83
Free TierNoYes
Pricing Modelper-seatper-seat
Annual DiscountN/AN/A

Slab is the more affordable option, starting at $6.67/mo compared to Aha!'s $9/mo. Both are Project Management tools with 11 combined pricing plans and 46 features compared.

Slab stands out with a free plan for getting started.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Project Management needs.

Pricing Plans
Aha!
Slab
Tier 1
The visual space for product innovation
$9/month
$1 / year
Includes
  • Brainstorm concepts and refine early plans
  • Collaborate with guests at no cost
  • Choose from 100 expert templates
  • Generate wireframes with the AI assistant
  • Drive alignment with voting tools
  • Integrate with Aha! Roadmaps, Jira, and ADO
Start with The visual space for product innovation
0
$0/monthCheapest
Start with 0
Tier 2
The agile tool that links strategy to delivery
$9/month
$1 / year
Includes
  • Align technical work to the product roadmap
  • Choose a scrum, kanban, or SAFe® approach
  • Define user stories with the AI assistant
  • Estimate work in story points or time
  • Plan sprints and manage capacity
  • Track risks and report on agile metrics
  • Integrate with GitHub, Azure Pipelines, and 35+ other tools
Start with The agile tool that links strategy to delivery
6.67
$7/monthCheapest
Start with 6.67
Tier 3
The flexible project management tool
$9/monthCheapest
$1 / year
Includes
  • Align daily tasks with strategic plans
  • Choose an agile way to work
  • Define and prioritize tasks
  • Manage team capacity
  • Track risks and analyze team productivity
  • Accelerate tasks with the AI assistant
  • Integrate with 35+ design and delivery tools
Start with The flexible project management tool
12.50
$13/month
Start with 12.50
Tier 4
The product information hub
$18/monthCheapest
$2 / year
Includes
  • Centralize product documentation
  • Publish multiple knowledge bases
  • Choose from 100+ templates
  • Draft documents with the AI assistant
  • Co-create content in real time
  • Import existing documentation
Start with The product information hub
-
Tier 5
The comprehensive idea management tool
$39/monthCheapest
$3 / year
Includes
  • Capture feedback via ideas portals
  • Streamline your idea review process
  • Integrate with Salesforce and Zendesk
  • Prioritize ideas by potential revenue
  • Analyze feedback themes with the AI assistant
  • Launch polls and collect in-app requests
Start with The comprehensive idea management tool
-
Tier 6
The new way to manage customer interviews
$39/monthCheapest
$3 / year
Includes
  • Create unlimited studies
  • Conduct unlimited interviews
  • Build a research participant database
  • Automate interview scheduling
  • Analyze meeting transcripts with the AI assistant
  • Connect insights to the roadmap
Start with The new way to manage customer interviews
-
Tier 7
The complete product management solution
$59/monthCheapest
$5 / year
Includes
  • Link strategy to all product work
  • Capture feedback via ideas portals
  • Brainstorm with virtual whiteboards
  • Prioritize features with a scorecard
  • Manage release plans and dependencies
  • Create and share beautiful roadmaps
  • Enhance work with the AI assistant
  • Integrate with Jira, Azure DevOps, and 40+ other tools
Start with The complete product management solution
-
Tier 8
Contact us
Custom pricing
Start with Contact us
-

← Swipe to compare plans →

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Aha!

Product roadmap and strategy software for product managers

View all Aha! plans

Slab

Knowledge hub that integrates with your existing tools

View all Slab plans
Our Pick

Aha!

Aha! for product management; Slab for team knowledge management - the right choice depends on which problem is more pressing.

Based on pricing data only. Review the full comparison below for your specific needs.

Try Aha! freeFrom $9/mo

Which Should You Choose?

Choose Aha! if:

  • •You need product roadmaps, OKRs, and customer idea portals - not just documentation
  • •Your team manages product strategy with engineering integrations and release planning
  • •You want a complete product management platform beyond what a knowledge base provides

Choose Slab if:

  • •Your primary need is a clean, searchable team knowledge base and wiki
  • •You want tight integration with Slack, GitHub, and other tools for surfacing knowledge
  • •Slab starts at $6.67/user/month for a polished documentation platform

Slab is a team knowledge base and wiki tool. Aha! is a product management platform. They serve different purposes - Slab for documentation and knowledge sharing, Aha! for product strategy and planning. Many teams use both. If choosing one tool for a product team, the decision depends on whether documentation or strategy is the bigger gap.

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Frequently Asked Questions: Aha! vs Slab

Which is cheaper, Aha! or Slab?
As of July 2026, Slab starts at a lower price point. Aha! starts at $9/mo while Slab starts at $6.67/mo. However, the best value depends on the features you need at each tier.
How many pricing plans does Aha! have vs Slab?
Aha! offers 8 pricing plans, while Slab offers 3 plans. More plans typically means more flexibility to match your exact needs and budget.
Does Aha! or Slab offer a free plan?
Slab offers a free plan, while Aha! does not. If budget is a concern, Slab lets you get started at no cost.
Can I save money by paying annually for Aha! or Slab?
Both Aha! and Slab offer annual billing options. Check each plan's yearly pricing for potential savings compared to monthly billing.
Does Aha! or Slab offer custom enterprise pricing?
Aha! offers a custom-priced enterprise tier for larger teams. Slab lists all its pricing publicly.
How do Aha! and Slab compare for Project Management?
Both Aha! and Slab are Project Management tools. Aha! offers 8 plans starting at $9/mo, while Slab offers 3 plans starting at $6.67/mo. Review the feature breakdowns above to see which better fits your Project Management needs.
AI Recommendations

Sources

  1. Aha! Official Pricing- Vendor pricing page
  2. Slab Official Pricing- Vendor pricing page

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