Comparison
Looking for a ChangeNow alternative?
SwapZilla is a non-custodial swap aggregator — ChangeNow is actually one of the providers we route through. Here is how the two differ in practice, and when each is the right pick.
ChangeNow is a well-known no-account swap service that has been in the market since 2017 with hundreds of supported assets. SwapZilla approaches the same problem differently: instead of being a single-provider swap service, it aggregates rates from ChangeNow and several other providers on every quote, and adds a merchant/payment layer, an embeddable widget, and an MCP server for AI agents on top. Both are no-account and non-custodial in their core swap flow.
What ChangeNow does well
Credit where it is due:
- ✓Long track record — one of the older no-account swap brands
- ✓Broad asset support with straightforward UI
- ✓Fixed and floating rate modes for most pairs
- ✓Established brand recognition among no-account crypto users
Where SwapZilla is different
Multi-provider routing on every swap
SwapZilla compares ChangeNow, SimpleSwap, FixedFloat, StealthEX and other integrated providers on the same quote — so you get the best rate available at execution time, not just one provider's price.
Payment and merchant API layer
Beyond swap, SwapZilla offers payment links, a merchant HTTP API with HMAC webhooks, batch payouts, and crypto payroll — none of which ChangeNow ships as a product.
Embeddable widget for products
The same swap widget that runs on swapzilla.io is embeddable in third-party sites; ChangeNow's equivalent is a widget for their service specifically.
MCP server and streaming SSE
SwapZilla exposes an MCP interface for AI agents and Server-Sent Events for streaming quotes — a developer-native path for products building on top.
Feature comparison
| Feature | SwapZilla | ChangeNow |
|---|---|---|
| No account for end user | Yes | Yes |
| Non-custodial | Yes | Yes |
| Multi-provider best-rate routing | Yes | No — single provider |
| Embeddable widget | Yes | Own service widget |
| Merchant / payment links API | Yes | Limited |
| Batch multi-send payouts | Yes | No |
| MCP server for AI agents | Yes | No |
| Streaming quotes (SSE) | Yes | Standard REST |
| Private routing via Monero | Yes | Standard XMR pair |
When ChangeNow makes sense
- You want to use a well-known established brand for a single swap
- You do not need multi-provider comparison or a merchant/API layer
- You are already familiar with the ChangeNow UI
When SwapZilla makes sense
- You want the best available rate at execution time (not just one provider's price)
- You are building a product that needs a merchant API, payment links, or an embed widget
- You want batch payouts, crypto payroll, or an MCP interface for AI agents
- You want a swap surface that includes ChangeNow among the routed providers
ChangeNow vs SwapZilla FAQ
Is SwapZilla owned by ChangeNow or a subsidiary?
No. SwapZilla is an independent non-custodial swap aggregator that routes through ChangeNow among several other providers.
Do I get worse rates because SwapZilla is a "middle layer"?
Usually the opposite. Because SwapZilla compares ChangeNow with every other integrated provider in real time, you tend to get the best available rate at that moment — not just one provider's price.
Can I use ChangeNow through SwapZilla?
Yes. ChangeNow is one of the providers we route through — you can filter to show only their quotes if you want, or let SwapZilla pick the best across all.
What about hidden fees?
Every quote we display is the exact amount you receive. No hidden markup on top of the shown rate.
Try SwapZilla
Compare live quotes across ChangeNow and every other integrated provider — no account, no signup.