APIs · head to head
Skyflow vs Swan
Skyflow
APIs
Data privacy vault that holds sensitive records outside your own systems
- From
- On request
- 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
- Each has a real cost: Skyflow reported contracts near 195,000 US dollars a year with a platform fee before usage put this out of reach of early stage companies, which are precisely the ones whose architecture is still cheap to change.; 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: Skyflow covers Tokenised storage, Swan covers Embedded business accounts.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Skyflow and Swan actually diverge.
Identical on both: starting price (On request), pricing model (quote), free tier (No), 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 Skyflow
- Tokenised storage
- Polymorphic encryption
- Field level access policies
- Data residency
- Secure functions
- PCI scope reduction
- Detokenisation gateway
- Audit trail
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.
Skyflow
- A fintech that wants card and bank account data out of its own infrastructure so its application servers leave PCI DSS assessment scopenot Swan
- A company entering India or the EU with data localisation obligations that would otherwise require standing up regional databases and operationsnot Swan
- A health technology business that needs protected health information isolated from the analytics stack while still supporting aggregate reportingnot Swan
- An engineering team that wants support agents to see masked identifiers and payment services to see real ones, enforced centrally rather than in every servicenot Swan
Swan
- A vertical SaaS platform wanting to embed business bank accounts under its own brandnot Skyflow
- A marketplace wanting to issue cards to sellers or partners without becoming a licensed banknot Skyflow
- A company wanting SEPA payment initiation embedded directly into its own productnot Skyflow
- A European fintech wanting to avoid a six-figure setup fee and long lock-in typical of legacy banking-as-a-service dealsnot Skyflow
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Skyflow
- Reported contracts near 195,000 US dollars a year with a platform fee before usage put this out of reach of early stage companies, which are precisely the ones whose architecture is still cheap to change.
- Every read of a protected field becomes a network call to a third party, so latency and an external availability dependency enter paths that were previously local database reads, and outage planning has to account for a vendor you do not control.
- Analytics and joins on vaulted data are constrained; work that was a simple SQL join now happens through secure functions or on tokens, and data teams routinely discover this after the engineering team has committed.
- Unwinding the vault later is a rewrite rather than a migration because tokens are threaded through every service, so the switching cost climbs steadily and the negotiating position at renewal weakens with each release.
- Scope reduction is an architectural claim your own assessor must accept, so the audit saving is real only if the implementation genuinely keeps sensitive values off your systems, and partial implementations that leave a cache or a log line in place deliver the cost without the benefit.
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
Skyflow
On request- Skyflow Data Privacy Vault$undefined/year
- Platform fee plus usage by data subject count
- Priced additionally per data residency region
- PCI Level 1, SOC 2 Type 2, ISO 27001 and HIPAA coverage
Swan
On request- Swan$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 Skyflow if
- You need tokenised storage.
- You work on API, Web, Self-hosted.
- You also want polymorphic encryption.
Choose Swan if
- You need embedded business accounts.
- You work on Web, API.
- You also want card issuing.
Questions people ask
- Is Skyflow or Swan better?
- Neither clearly leads. Skyflow starts at On request and Swan at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Skyflow or Swan?
- Skyflow starts at On request and Swan at On request.
- Does Skyflow or Swan run on more platforms?
- Skyflow runs on API, Web, Self-hosted. Swan runs on Web, API.
- What is Skyflow best used for?
- Skyflow is most often used for a fintech that wants card and bank account data out of its own infrastructure so its application servers leave pci dss assessment scope, a company entering india or the eu with data localisation obligations that would otherwise require standing up regional databases and operations, a health technology business that needs protected health information isolated from the analytics stack while still supporting aggregate reporting, an engineering team that wants support agents to see masked identifiers and payment services to see real ones, enforced centrally rather than in every service. Of those, a fintech that wants card and bank account data out of its own infrastructure so its application servers leave pci dss assessment scope and a company entering india or the eu with data localisation obligations that would otherwise require standing up regional databases and operations are not what Swan is typically brought in for.
- What can Skyflow do that Swan cannot?
- Skyflow covers Tokenised storage, Polymorphic encryption, Field level access policies, Data residency. Swan covers Embedded business accounts, Card issuing, SEPA payments, Local account localisation.
Answered from the vendors’ own pages
Skyflow: Does Skyflow really take my systems out of PCI scope?
It can, if card data never touches your infrastructure and the detokenisation happens at the boundary. Your QSA has to agree the design, so validate the architecture with your assessor before signing.
Swan: Which countries does Swan offer local accounts in?
France, Germany and Spain specifically, alongside broader SEPA payment coverage.
Skyflow: What does it cost?
Nothing is published. Reported annual contracts sit around 195,000 US dollars, built from a platform fee plus usage by data subject count and additional charges per data residency region.
Swan: Is pricing published?
No, Swan describes a usage-based, no-large-setup-fee philosophy but requires a quote for actual numbers.
Skyflow: How does it help with data localisation?
Records can be pinned to a specified region, so an Indian or EU residency requirement is met by the vault rather than by you running regional databases and operations teams.
Swan: Who regulates Swan?
France's ACPR (Autorite de Controle Prudentiel et de Resolution), as a licensed e-money institution.
Skyflow: Can I still run analytics on vaulted data?
Partly. Aggregates and comparisons are supported through polymorphic encryption and secure functions, but arbitrary joins against other datasets are harder than they were, and this is the most common late surprise.
Related pages
Other head to heads
- Skyflow vs Basis Theory
- Skyflow vs Paymentology
- Skyflow vs Akoya
- Skyflow vs Skaleet
- Skyflow vs Volt
- Skyflow vs Tink
- Skyflow vs Increase
- Skyflow vs Yodlee
- Skyflow vs Griffin
- Skyflow vs Trustly
- Skyflow vs Method Financial
- Skyflow vs MuleSoft Anypoint
- Skyflow vs LiteLLM
- Skyflow vs Neonomics
- Skyflow vs Payload CMS
- Skyflow vs Portkey
- Skyflow vs Vodeno
- Skyflow vs Yapily
- Skyflow vs Unit
- Skyflow vs Weavr
- Skyflow vs Fintech Farm
- Skyflow vs Lithic
- Skyflow vs Solaris
- Skyflow vs Treasury Prime
- Skyflow vs Synctera
- Skyflow vs Astra
- Skyflow vs Treblle
- Skyflow vs Tribe Payments
- Skyflow vs Tuum
- Swan vs Basis Theory
- Swan vs Paymentology
- Swan vs Akoya
- Swan vs Skaleet
- Swan vs Volt
- Swan vs Tink
- Swan vs Increase
- Swan vs Yodlee
- Swan vs Griffin
- Swan vs Trustly
- Swan vs Method Financial
- Swan vs MuleSoft Anypoint
- Swan vs LiteLLM
- Swan vs Neonomics
- Swan vs Payload CMS
- Swan vs Portkey
- Swan vs Vodeno
- Swan vs Yapily
- Swan vs Unit
- Swan vs Weavr
- Swan vs Fintech Farm
- Swan vs Lithic
- Swan vs Solaris
- Swan vs Treasury Prime
- Swan vs Synctera
- Swan vs Astra
- Swan vs Treblle
- Swan vs Tribe Payments
- Swan vs Tuum