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APIs · head to head

GraphQL Playground vs Skaleet

GraphQL Playground logo

GraphQL Playground

APIs

GraphQL IDE and documentation tool for building GraphQL APIs

From
Free
Rated
-
Full reviewWebsite
Skaleet logo

Skaleet

APIs

Cloud-native core banking and payment hub with deployments measured in months

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only GraphQL Playground has a free tier, so it costs nothing to try first.
  • Each has a real cost: GraphQL Playground apollo's own documentation states GraphQL Playground is officially retired and no longer recommended, directing users to Apollo Sandbox instead; Skaleet the installed base is in the tens rather than the hundreds, so the pool of consultants and systems integrators who know the platform is small and expensive.
  • They diverge on capability: GraphQL Playground covers Query building, Skaleet covers Cloud-native core.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which GraphQL Playground and Skaleet actually diverge.

Attributes where GraphQL Playground and Skaleet differ
AttributeGraphQL PlaygroundSkaleet
Starting priceFreeOn request
Pricing modelopen-sourcequote
Free tierYesNo
PlatformsWeb, Electron, Self-hostedWeb, REST API, Linux
Founded2018Unknown

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 GraphQL Playground

  • Query building
  • Schema introspection
  • Real-time testing
  • GraphQL servers
  • Apollo Studio
  • Custom servers
  • Web support
  • Electron support

Only in Skaleet

  • Cloud-native core
  • Payment hub
  • Card management
  • Lending
  • API-first
  • Configurable products

What people use each for

The jobs each tool is most often brought in to do.

GraphQL Playground

  • API Developmentnot Skaleet
  • API Gatewaynot Skaleet
  • API Testingnot Skaleet
  • API Documentationnot Skaleet
  • Microservicesnot Skaleet

Skaleet

  • A banking group launching a digital savings or deposit brand in a new country within a yearnot GraphQL Playground
  • A bank modernising payments to ISO 20022 without replacing its whole corenot GraphQL Playground
  • A payroll or HR software company adding embedded banking to its productnot GraphQL Playground
  • A payment service provider needing a ledger and accounts under its existing licencenot GraphQL Playground

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

GraphQL Playground

  • Apollo's own documentation states GraphQL Playground is officially retired and no longer recommended, directing users to Apollo Sandbox instead

Skaleet

  • The installed base is in the tens rather than the hundreds, so the pool of consultants and systems integrators who know the platform is small and expensive.
  • Speed references are mostly greenfield launches inside large groups, which is an easier problem than migrating an existing book off a legacy core.
  • It is European-centric, with payment rails and regulatory work concentrated on SEPA and EU requirements rather than global coverage.
  • As a smaller vendor carrying a bank core, it attracts hard concentration and viability questions in procurement that larger competitors do not face.
  • Pricing is unpublished and scaled by accounts and transactions, so a bank whose volumes grow faster than forecast faces cost escalation it did not model.

Pricing, plan by plan

GraphQL Playground

Free
  • Open SourceFree
    • Full GraphQL IDE
    • Community support

Skaleet

On request
  • Skaleet Core Banking Platform$undefined/year
    • Subscription licence scaled by accounts and transaction volume
    • Payment hub licensable separately from the full core
    • Implementation and configuration charged as a project

Which should you pick?

Choose GraphQL Playground if

  • You need query building.
  • You want to start without paying.
  • You work on Web, Electron, Self-hosted.
  • You also want schema introspection.
GraphQL Playground review

Choose Skaleet if

  • You need cloud-native core.
  • You work on Web, REST API, Linux.
  • You also want payment hub.
Skaleet review

Questions people ask

Is GraphQL Playground or Skaleet better?
Neither clearly leads. GraphQL Playground starts at Free and Skaleet at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GraphQL Playground or Skaleet?
GraphQL Playground has a free tier; the other does not. Paid plans start at Free for GraphQL Playground and On request for Skaleet.
Does GraphQL Playground or Skaleet run on more platforms?
GraphQL Playground runs on Web, Electron, Self-hosted. Skaleet runs on Web, REST API, Linux.
Can I use GraphQL Playground for free?
Yes. GraphQL Playground has a free tier, so you can try it without paying. Skaleet starts at On request.
What is GraphQL Playground best used for?
GraphQL Playground is most often used for api development, api gateway, api testing, api documentation. Of those, api development and api gateway are not what Skaleet is typically brought in for.
What can GraphQL Playground do that Skaleet cannot?
GraphQL Playground covers Query building, Schema introspection, Real-time testing, GraphQL servers. Skaleet covers Cloud-native core, Payment hub, Card management, Lending.

Answered from the vendors’ own pages

GraphQL Playground: Is GraphQL Playground free to use?

GraphQL Playground is a testing tool for Apollo Server and is free to use as part of the Apollo Server documentation. However, the broader Apollo GraphQL platform has various paid tiers available for production use.

Source
Skaleet: What was Skaleet called before?

TagPay. The company rebranded to Skaleet while keeping the same platform lineage.

GraphQL Playground: Is GraphQL Playground part of a paid product?

GraphQL Playground is a testing tool within the Apollo ecosystem. While Playground itself is free, Apollo offers paid tiers starting at $5 per million requests for the Developer tier, with Standard and Enterprise plans available at custom pricing.

Source
Skaleet: Can I buy just the payment hub?

Yes. The payment engine is licensable standalone and can sit over an existing core, which is a common first step.

GraphQL Playground: What is the cost structure for Apollo GraphQL's paid plans?

Apollo uses volume-based tiered pricing for requests: first 250M operations cost $5.00 per million plus $2.00 for performance add-on; next 750M operations are $4.25 per million plus $1.50 add-on; additional tiers scale down to $3.00 per million plus $0.50 add-on for operations over 5 billion.

Source
Skaleet: How fast are real deployments?

Named European deployments have gone live in six to twelve months, including a Crédit Agricole savings platform live in Germany in eight months.

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