Cognee vs Weavable: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Cognee and Weavable side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Cognee
Build AI agents with persistent, structured graph memory
Best for you if:
- • You want provides durable, shared memory for AI agents, improving their consistency and intelligence
Weavable
Give your AI agents persistent memory and context for more effective, long-running tasks.
Best for you if:
- • You want enhances AI agent capabilities with memory and context
| At a Glance | Cognee | Weavable |
|---|---|---|
Starts at | Free plan, paid from $35/mo, billed monthly Developer plan | Free plan |
Category | AI Agents Data & Databases | Developer Tools AI Agents |
Rating | n/a | 4.6/5 G2 4.6 29 reviews |
Free plan | Yes | Yes |
Choose Cognee or Weavable?
Choose Cognee if
- You want provides durable, shared memory for AI agents, improving their consistency and intelligence
- You want supports a wide range of data sources and agent frameworks, offering flexibility
- You work in AI agents, not developer tools
Choose Weavable if
- You want enhances AI agent capabilities with memory and context
- You want facilitates the development of more sophisticated and autonomous AI agents
- You work in developer tools, not AI agents
In-Depth Analysis
Cognee
Build AI agents with persistent, structured graph memory
Cognee's pricing is fair, offering a generous Free tier for basic experimentation.
Strengths
- Pro: Provides durable, shared memory for AI agents, improving their consistency and intelligence.
- Pro: Supports a wide range of data sources and agent frameworks, offering flexibility.
- Pro: Offers both open-source local development and scalable cloud/on-premise deployment options.
- Pro: Automatically generates and updates ontologies, keeping knowledge structures fresh.
- Pro: Ensures data security and compliance with options for private cloud or on-premise deployment.
Weaknesses
- Con: Requires integration and configuration with existing agent systems.
- Con: The complexity of graph memory and ontology management may have a learning curve for new users.
- Con: Scalability and advanced features are primarily available in paid tiers.
Key features
Weavable
Give your AI agents persistent memory and context for more effective, long-running tasks.
Strengths
- Pro: Enhances AI agent capabilities with memory and context.
- Pro: Facilitates the development of more sophisticated and autonomous AI agents.
- Pro: Improves consistency and personalization in AI interactions.
Weaknesses
- Con: Requires integration into existing AI agent architectures.
- Con: Potential complexity in managing persistent context for very large-scale applications.
- Con: Specific pricing details are not immediately visible on the homepage.
Key features
Plans and prices: Cognee vs Weavable
| Tool | Plans and prices | Source |
|---|---|---|
| Cognee |
| cognee.ai/pricing read Oct 27, 2026 |
| Weavable | No plan prices on file | weavable.ai/pricing |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Cognee pricing and Weavable pricing.
Key Takeaways
Cognee
- Choose if you want build AI agents with persistent, structured graph memory
Weavable
- Choose if you want give your AI agents persistent memory and context for more effective, long-running tasks
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Only Weavable has a published user rating (4.6/5 from 29 reviews); Cognee has none we can show.
- Cognee starts at $35/mo, billed monthly; Weavable has no public paid plan price on file.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Cognee and Weavable compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Only Weavable has a published user rating (4.6/5 from 29 reviews); Cognee has none we can show. Cognee starts at $35/mo, billed monthly; Weavable has no public paid plan price on file. Both have a free plan.
What are Cognee and Weavable used for?
Cognee: Build AI agents with persistent, structured graph memory. Weavable: Give your AI agents persistent memory and context for more effective, long-running tasks.
What does Cognee cost vs Weavable?
Cognee's cheapest paid plan is Developer at $35/mo, billed monthly; it also has a free plan. Weavable has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Oct 27, 2026.
What's the main difference between Cognee and Weavable?
Cognee's main strength: provides durable, shared memory for AI agents, improving their consistency and intelligence. Weavable's main strength: enhances AI agent capabilities with memory and context.