APIs · head to head
Pusher vs Swan

Pusher
APIs
Realtime messaging API for building live features into apps
- From
- Free
- Rated
- -

Swan
APIs
European banking-as-a-service platform for embedding accounts, cards and payments into other products
- From
- On request
- Rated
- -
The short version
- Only Pusher has a free tier, so it costs nothing to try first.
- Each has a real cost: Pusher the free Sandbox plan is capped at 100 concurrent connections, which is quickly outgrown by production apps.; Swan its regulatory base and strongest local account coverage are French and European, so companies needing US, UK-post-Brexit-specific, or broader global banking-as-a-service need an additional provider.
- They diverge on capability: Pusher covers Pub/sub channels, Swan covers Embedded business accounts.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Pusher and Swan actually diverge.
Identical on both: user rating (Not yet rated), category (APIs).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Pusher
- Pub/sub channels
- Presence channels
- Client libraries
- Webhooks
- 24/7 monitoring
- Priority support
Only in Swan
- Embedded business accounts
- Card issuing
- SEPA payments
- Local account localisation
- ACPR regulation
- Usage-based pricing
What people use each for
The jobs each tool is most often brought in to do.
Pusher
- Adding live chat to a web or mobile appnot Swan
- Showing realtime presence of online usersnot Swan
- Pushing live notifications or dashboard updatesnot Swan
- Building collaborative features without managing WebSocket serversnot Swan
Swan
- A vertical SaaS platform wanting to embed business bank accounts under its own brandnot Pusher
- A marketplace wanting to issue cards to sellers or partners without becoming a licensed banknot Pusher
- A company wanting SEPA payment initiation embedded directly into its own productnot Pusher
- A European fintech wanting to avoid a six-figure setup fee and long lock-in typical of legacy banking-as-a-service dealsnot Pusher
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Pusher
- The free Sandbox plan is capped at 100 concurrent connections, which is quickly outgrown by production apps.
- Pricing jumps sharply between tiers (e.g. $49 to $99 to $299), leaving few options for teams with moderate but growing usage.
- Priority support with faster response times costs an additional $3,000/month on top of plan pricing.
Swan
- Its regulatory base and strongest local account coverage are French and European, so companies needing US, UK-post-Brexit-specific, or broader global banking-as-a-service need an additional provider.
- Pricing is described only philosophically (usage-based, no big setup fee) rather than published as an actual rate card, so a company still needs a sales conversation to get real numbers.
- Embedding banking features into a product is a substantial compliance and design undertaking regardless of the vendor, and Swan handling the licence does not remove a platform's own KYC, AML and customer support obligations for the accounts it offers.
- As a comparatively young, single-country-licensed e-money institution, its balance sheet and regulatory standing carry more concentration risk than a banking-as-a-service offering backed by an established, multi-jurisdiction bank.
- Local account depth is explicitly limited to France, Germany and Spain, so a platform needing native local accounts in other European countries may find coverage thinner than expected.
Pricing, plan by plan
Pusher
Free- SandboxFree
- 200k messages/day
- 100 concurrent connections
- Standard support
- Startup$49/month
- 1M messages/day
- 500 concurrent connections
- Pro$99/month
- 4M messages/day
- 2,000 concurrent connections
- Business$299/month
- 10M messages/day
- 5,000 concurrent connections
- Premium support
Swan
On request- Swan$undefined/month
- Usage-based pricing, no published rate card
- No long-term contract or large setup fee required
- Custom quote based on current, not forecast, usage
Which should you pick?
Choose Pusher if
- You need pub/sub channels.
- You want to start without paying.
- You work on web, ios, android, api.
- You also want presence channels.
Choose Swan if
- You need embedded business accounts.
- You work on Web, API.
- You also want card issuing.
Questions people ask
- Is Pusher or Swan better?
- Neither clearly leads. Pusher starts at Free and Swan at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Pusher or Swan?
- Pusher has a free tier; the other does not. Paid plans start at Free for Pusher and On request for Swan.
- Does Pusher or Swan run on more platforms?
- Pusher runs on web, ios, android, api. Swan runs on Web, API.
- Can I use Pusher for free?
- Yes. Pusher has a free tier, so you can try it without paying. Swan starts at On request.
- What is Pusher best used for?
- Pusher is most often used for adding live chat to a web or mobile app, showing realtime presence of online users, pushing live notifications or dashboard updates, building collaborative features without managing websocket servers. Of those, adding live chat to a web or mobile app and showing realtime presence of online users are not what Swan is typically brought in for.
- What can Pusher do that Swan cannot?
- Pusher covers Pub/sub channels, Presence channels, Client libraries, Webhooks. Swan covers Embedded business accounts, Card issuing, SEPA payments, Local account localisation.
Answered from the vendors’ own pages
Pusher: What does Pusher cost?
Pusher Channels offers a free Sandbox plan (200k messages/day, 100 connections) and paid plans starting at $49/month for Startup, scaling up through Pro, Business, and several higher tiers up to $1,199/month, plus custom Enterprise pricing.
SourceSwan: Which countries does Swan offer local accounts in?
France, Germany and Spain specifically, alongside broader SEPA payment coverage.
Pusher: Can I change or cancel my plan?
Yes, customers can log into the dashboard and adjust their plan at any time, including upgrading, downgrading, or cancelling.
SourceSwan: Is pricing published?
No, Swan describes a usage-based, no-large-setup-fee philosophy but requires a quote for actual numbers.
Pusher: How is usage metered?
Usage is measured by concurrent connections and messages per day; a message counts both the publish and each delivery, so publishing one message to 50 subscribers counts as 51 messages.
SourceSwan: Who regulates Swan?
France's ACPR (Autorite de Controle Prudentiel et de Resolution), as a licensed e-money institution.
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- Swan vs Codat
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- Swan vs Unit
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- Swan vs Lithic
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- Swan vs Synctera
- Swan vs Astra
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