---
title: "Dify vs Haystack: Which is Better in 2026? | App Stack Builder"
description: "Dify vs Haystack compared for 2026 — pricing, free tiers, features, pros & cons. See which agent framework tool is the better fit for your startup."
source: https://appstackbuilder.com/compare/dify-vs-haystack
retrieved: 2026-08-24
---

Agent Framework

# Dify vs Haystack: Which is Better in 2026?

Choosing between [Dify](https://appstackbuilder.com/tools/dify) and [Haystack](https://appstackbuilder.com/tools/haystack)? Both are popular agent framework tools. Below we compare them on pricing, free tiers, features, and pros & cons so you can pick the right fit for your stack.

Quick verdict

Both Dify and Haystack are strong agent framework choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.

## Dify vs Haystack — Side by Side

|                | Dify                            | Haystack                         |
| -------------- | ------------------------------- | -------------------------------- |
| Category       | Agent Framework                 | Agent Framework                  |
| Pricing        | Free · paid from $59/mo         | Free                             |
| Starting price | Free tier available             | Free tier available              |
| Free tier      | ✓                               | ✓                                |
| Rating         | 4.1                             | 4.2                              |
| Best for       | Agent Framework — low-code, rag | Agent Framework — rag, retrieval |

## Pros & Cons

![Dify](https://appstackbuilder.com/logos/dify.svg)

[Dify](https://appstackbuilder.com/tools/dify)

* ✓Covers workflows, RAG and agents in one place
* ✓Self-hosting is a real option
* ✓Non-engineers can build with it
* ✗Cloud credits run down faster than teams expect
* ✗Model tokens bill separately on top

![Haystack](https://appstackbuilder.com/logos/haystack.ico)

[Haystack](https://appstackbuilder.com/tools/haystack)

* ✓Best retrieval abstractions of the group
* ✓Pipelines are explicit and debuggable
* ✓Production-minded from the start
* ✗Smaller ecosystem than LangChain
* ✗Pipeline model takes a while to click

## Key Features Compared

### Dify

* ✓5,000 credits / month
* ✓3 team members
* ✓50 apps
* ✓5GB storage
* ✓Unlimited logs

### Haystack

* ✓Composable pipelines
* ✓Retrieval and RAG components
* ✓Agent and tool support
* ✓Evaluation tooling

### Choose Dify if…

* ✓You want a free tier to validate before paying.
* ✓Covers workflows, RAG and agents in one place
* ✓Self-hosting is a real option
* ✓Non-engineers can build with it
[Dify review & pricing ](https://appstackbuilder.com/tools/dify)

### Choose Haystack if…

* ✓You want a free tier to validate before paying.
* ✓Best retrieval abstractions of the group
* ✓Pipelines are explicit and debuggable
* ✓Production-minded from the start
[Haystack review & pricing ](https://appstackbuilder.com/tools/haystack)

## Frequently Asked Questions

Is Dify better than Haystack?⌄

Both Dify and Haystack are strong agent framework choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.

What is the difference between Dify and Haystack?⌄

Dify — LLM app platform: visual workflows, RAG pipelines and agents with a hosted option. Haystack — deepset's pipeline framework for RAG and agents, strongest on retrieval. Both are agent framework tools; the comparison table above breaks down pricing, free tiers, and what each is best for.

Dify vs Haystack: which is cheaper?⌄

Dify pricing: Free · paid from $59/mo. Haystack pricing: Free. Confirm current pricing on each tool's official site, as plans change.

Which is rated higher, Dify or Haystack?⌄

In our catalog, Dify rates 4.1 out of 5 and Haystack rates 4.2 out of 5, so Haystack has a slight edge on reviews.

See more options in our guide to the [best agent framework tools for startups](https://appstackbuilder.com/categories/agent-framework).

## Still not sure which to pick?

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