These products belong to the same software category but focus on different use cases. Agent Development Kit and Langgraph may not be direct competitors.
Unbiased side-by-side comparison of verified reviews, user ratings, features, and pros/cons to help you decide which software fits your business needs.


In our 2026 comparison of Agent Development Kit and Langgraph, Langgraph comes out ahead overall (weighted score 87% vs 72% for Agent Development Kit). Agent Development Kit is rated 4.4/5 from 1 user review; Langgraph is rated 4.4/5 from 1 user review. Agent Development Kit has a free plan; Langgraph has a free plan.
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| At a glance | Agent Development Kit | Langgraph |
|---|---|---|
| Category | Agentic AI Platforms | Generative AI |
| User rating | 4.4/5 (1 reviews) | 4.4/5 (1 reviews) |
| Starting price | Free plan | Free plan |
| Listed features | — | 5 |
| Platforms | Linux | Linux |
| Ease of use | 4.3/5 | 4.3/5 |
| Customer support | 4.2/5 | 4.2/5 |
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Dimension scorecard
Agent Development Kit is a runner-up with a composite score of 72%.
Comparable pricing accessibility (OPEN_SOURCE (No Free Trial)).
Offers 0 features (fewer than the category leader).
Strong usability with a user rating of 4.3/5 stars.
Reliable support with a user rating of 4.2/5 stars.
Tied on platform availability (1 Platform: Linux).
Dimension scorecard
Langgraph wins overall with a weighted score of 87% based on user rating, pricing, features, usability, and support.
Comparable pricing accessibility (OPEN_SOURCE (No Free Trial)).
Langgraph lists the most features (5 features).
Strong usability with a user rating of 4.3/5 stars.
Reliable support with a user rating of 4.2/5 stars.
Tied on platform availability (1 Platform: Linux).

Langgraph scores higher across 1 of 11 key dimensions with a 15-point lead in our weighted analysis.
Langgraph scores higher across 1 of 11 key dimensions with a 15-point lead in our weighted analysis. The best choice still depends on your team's workflow, budget and required integrations — use the side-by-side sections above to check the details that matter to you.
Agent Development Kit is rated 4.4/5 from 1 user review. Langgraph is rated 4.4/5 from 1 user review. Ratings come from approved user reviews on SoftwareHope.
Agent Development Kit has a free plan. Langgraph has a free plan. Always confirm current pricing on the vendor's site, as plans change.
Agent Development Kit offers a free plan; Langgraph offers a free plan.
Agent Development Kit supports Linux; Langgraph supports Linux.
Agent Development Kit has an ease-of-use rating of 4.3/5, Langgraph has an ease-of-use rating of 4.3/5. The difference is small, so both are similarly easy to adopt.
Community-voted helpful feedback from verified users
Agent Development Kit is software focused on agent development framework. It serves developers and technical teams who need a practical way to implement, operate, or improve related workflows. Its suitability depends on deployment preferences, project complexity, and the surrounding technology stack.
LangGraph is software focused on stateful agent orchestration. It serves developers and technical teams who need a practical way to implement, operate, or improve related workflows. Its suitability depends on deployment preferences, project complexity, and the surrounding technology stack.
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