DOMjudge vs Wayground (formerly Quizizz)
DOMjudge
domjudge.orgWayground (formerly Quizizz)
wayground.comSide by side
| Figure | DOMjudge | Wayground (formerly Quizizz) |
|---|---|---|
| Price from | Free | $18/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 6 |
| Spec score · Automated Grading Software | 8.1 (#13) | 8.7 (#4) |
| Founded | 2004 | 2015 |
| Integrations | DOMjudge can import problem packages in the Kattis Problem Tool format, and Polygon2DOMjudge converts Codeforces Polygon exports to DOMjudge format. | Listed LMS integrations include Google Classroom, Canvas, Schoology, Microsoft Teams, Blackboard, Moodle, Brightspace, and Toddle. |
| Support | Users can seek installation and usage help through the development mailing list or the DOMjudge Slack workspace; responses on Slack may take longer depending on time zones. | The help center covers accounts, resource creation, sessions, reports, integrations, subscriptions, technical support and trust topics; it reports a median ticket response under six hours. |
Plans
Wayground (formerly Quizizz)
- Starter (Basic)Free
- Starter (Basic)Free
- Individual$18 a month
- Individual (Super)$18 a month
- School & DistrictPriced on request
- School & District PlanPriced on request
In their own words
DOMjudge
DOMjudge is a free system that automatically evaluates programming contest submissions and provides web interfaces for teams, juries, and the public. It is designed mainly for contests such as ICPC, where teams work on site against a fixed problem set and time frame. Judging can run across multiple judge hosts, and the system is designed to scale. Administrator tools support rejudging, clarifications, and detailed submission and judging information. A modular structure allows languages or compilers to be added, while a JSON REST API implements the ICPC Contest API with extensions, except for the optional team-members endpoint. DOMjudge imports Kattis Problem Tool packages, and Polygon2DOMjudge converts Codeforces Polygon exports. You can download and run it yourself; official Docker images are available for the domserver and judgehost. The listed latest stable release is version 9.0.1, dated 11 June 2026.
Wayground (formerly Quizizz)
Wayground, formerly Quizizz, is an AI-supported platform for teaching, practice, and assessment. Teachers can create assessments and quizzes, lessons, passages, flashcards, and interactive videos with 18+ question types. Wayground AI can generate assessments from prompts, documents, webpage links, curricula, YouTube videos, and uploaded images. Teachers can host live sessions or assign work for students to complete asynchronously, with modes such as Paper Mode, Mastery Peak, and Test mode. Differentiation options include extra time, Read Aloud, reduced answer choices, and alternate assessment versions. Listed learning-management integrations include Google Classroom, Canvas, Schoology, Microsoft Teams, Blackboard, Moodle, Brightspace, and Toddle. Clever and ClassLink are listed for school and district rostering. Wayground supports browser access on Android, iOS/Mac, Windows, and Linux, with Student and Teacher apps on iOS and Android. The free Starter plan stores up to 20 resources and allows up to 100 participants per session; features may vary by region. Individual (Super) costs $18 a month billed annually, includes a 7-day trial, and allows up to 1,000 participants per session.