Sphere Engine pricing
2 plans read from sphere-engine.com
Free trialFree 14-day fully functional trial · no credit card required · API integration assistance Read 11 Oct 2026 · sphere-engine.com
Custom offerPriced 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
In short
- Sphere Engine has a free plan (Free trial).
- A free trial is offered.
- 1 plan is priced on request (Custom offer).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| JDoodle | $4/mo | Yes | No |
| CodeChef IDE | $10.33/mo | Yes | No |
| Google Colab | $8.33/mo | Yes | No |
| Playcode | $25/mo | Yes | Yes |
| Replit | $18/mo | Yes | No |
| CodeHS | $82.50/mo | Yes | No |
| StackBlitz | — | Yes | Yes |
| CodePen | $8/mo | Yes | No |