> ## Documentation Index
> Fetch the complete documentation index at: https://docs.houdiniswap.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Core Swap Concepts

> Compare Houdini’s non-custodial swap types, including private swaps, no wallet connect swaps, and DEX swaps, and understand the tradeoffs between privacy, speed, and execution across chains.

At its core, Houdini Swap utilizes three swap primitives to handle transactions: Private, No Wallet Connect, and DEX. Each type offers a unique tradeoff between execution speed and level of privacy.

While all other Houdini features are built on top of these primitives, the swap type you choose ultimately determines how your transaction is routed and settled across chains.

All swap types on Houdini are non-custodial and routed through Houdini’s advanced algorithmic aggregation.

## **Overview of swap types**

Houdini currently supports three primary swap types:

* **Private Swaps**, designed for true on-chain privacy
* **No Wallet Connect Swaps**, designed for faster execution with some degree of privacy
* **DEX Swaps**, designed for direct on-chain execution and pricing

This table summarizes the key differences between swap types at a glance.

| **Feature**        | **Private Swap** | **No Wallet Connect** | **DEX Swaps**    |
| :----------------- | :--------------- | :-------------------- | :--------------- |
| Privacy Level      | Highest          | High                  | Standard         |
| Wallet Required    | No               | No                    | Yes              |
| Partners Available | 12 CEXes         | 12 CEXes              | 18 DEXes/bridges |
| Partners Used      | 2                | 1                     | 1                |
| Speed              | Slower (2 cex)   | Faster (1 cex)        | Fastest          |

## **Choosing the Right Swap Type**

All swap types on Houdini are non-custodial and routed through the same aggregation system. The main difference lies in how routes are constructed and which tradeoffs are prioritized.

If privacy is your primary concern, Private Swaps are the most suitable option.\
If speed and simplicity matter more, No Wallet Connect or DEX Swaps may be a better fit.

<Card icon="magnifying-glass-arrow-right" href="/overview/swaps-and-transfers/private-swaps" title="Find out more">
  Click here for detailed explanations and step-by-step guides for each swap type are available in the **Swaps & Transfers** section.
</Card>