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Sphere Engine

sphere-engine.com

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Spec score 7.4 #41 of 58 in Code Playground Software

Spec sheet

Product
Sphere Engine is a set of APIs and software components for creating coding assessment solutions and online code execution environments.Read 11 Oct 2026 · docs.sphere-engine.com
Deployment
The company offers cloud infrastructure or an on-premise version of the service, with custom execution parameters and numbers of execution boxes.Read 11 Oct 2026 · sphere-engine.com
Integrations
The modules support RESTful API and webhooks, while widget integration is also available for integrating Sphere Engine into applications.Read 11 Oct 2026 · docs.sphere-engine.com
Security
The company says its systems provide a secure environment for code execution and support continuous 24/7 operation and data safety.Read 11 Oct 2026 · sphere-engine.com
Privacy
The privacy policy says the controller follows GDPR obligations, applies technical measures to protect personal data, and does not use users' personal data in automated decision-making algorithms.Read 11 Oct 2026 · sphere-engine.com
Support
Enterprise subscriptions include 24/7 support, an SLA, and on-demand custom feature development.Read 11 Oct 2026 · sphere-engine.com
Headquarters
Gdynia, PolandRead 28 Sep 2026 · sphere-engine.com
Assessment
Problems lets customers create and test programming challenges, use ready-made problems for inspiration, generate performance reports and real-time rankings, and customize testing and ranking formulas.Read 11 Oct 2026 · sphere-engine.com
Customers
The company positions Sphere Engine for programming assessment, developer recruitment, teaching, e-learning, and interactive programming courses.Read 11 Oct 2026 · sphere-engine.com
Execution details
Compilers can return execution time, memory consumption, exit signal, generated output, runtime errors, warnings, and compilation errors.Read 11 Oct 2026 · sphere-engine.com
Languages
The Compilers product page states that it supports over 80 programming languages.Read 11 Oct 2026 · sphere-engine.com
Modules
It offers Compilers for executing programs, Problems for automatically verifying programming problem submissions, and Containers for executing complex multi-component projects.Read 11 Oct 2026 · docs.sphere-engine.com
Online IDE
Containers provides an embeddable online IDE for teaching and assessing coding in real-life scenarios involving software technologies.Read 11 Oct 2026 · sphere-engine.com
Technologies
Containers supports Linux-based programming technologies and describes use cases involving web applications, desktop applications, mobile apps, console applications, testing, AI, machine learning, and data science.Read 11 Oct 2026 · docs.sphere-engine.com

Plans and prices

Free trial Free 14-day fully functional trial · no credit card required · API integration assistance Read 11 Oct 2026 · sphere-engine.com
Custom offer Priced on request Annual and quarterly plans are available. Pricing based on project scope, number of students or candidates, expected API submissions, and support needs · full access to services · cloud or on-premise infrastructure Read 11 Oct 2026 · sphere-engine.com

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