IMathAS

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

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About

IMathAS is ranked #14 of 33 in automated grading software on Inferse. It runs on Self-hosted, Web.

Compared on automated grading software

Free plan: Yesimathas.com
Programming autograding: Noimathas.com
Math autograding: Yesimathas.com
LMS or LTI support: Yesimathas.com
Question bank: Yesimathas.com

Facts

Purpose: IMathAS is a web-based mathematics assessment system for delivering and automatically grading math homework and tests.imathas.com · 3 Oct 2026
Question generation: Questions can be algorithmically generated, and numerical and mathematical expression answers can be computer graded.imathas.com · 3 Oct 2026
Course tools: The system includes announcements, text items, attachments, discussion forums, and a gradebook.imathas.com · 3 Oct 2026
Math display: It supports math and graph display, calculator-style math entry, and point-and-click graph creation.imathas.com · 3 Oct 2026
Sharing: Questions can be shared between instructors and schools, and question sets can be exported and imported between systems.imathas.com · 3 Oct 2026
Assessment types: Question types include multiple choice, matching, essay, matrix, interval, graphing, file upload, and multipart questions.imathas.com · 3 Oct 2026
LMS integration: IMathAS supports LTI 1.1 as both a consumer and a producer.imathas.com · 3 Oct 2026
Hosting: The software can be installed on a web server, and the maker says the most up-to-date code is available through GitHub.imathas.com · 3 Oct 2026
License and cost: IMathAS is free, open-source software distributed under the GNU Public License.imathas.com · 3 Oct 2026
Support: The maker states there is no official support; users can access support forums through MyOpenMath and email the maker with questions.imathas.com · 3 Oct 2026
Training and documentation: The site provides training videos, use guides, question-writing guides, and detailed feature and question-language documentation.imathas.com · 3 Oct 2026
Security: The documentation says sessions are cleared from the database after 24 hours if a user does not log out, and student answers are evaluated client-side rather than server-side.imathas.com · 3 Oct 2026
Technical requirements: The documentation lists PHP and MySQL as requirements and says the system uses standard PHP and MySQL without special compilation options or external programs.imathas.com · 3 Oct 2026
Intended users: The maker describes the system as designed specifically for mathematics assessment and says it was not intended to be multipurpose.imathas.com · 3 Oct 2026
Purpose: IMathAS is a web-based math assessment system for delivering and automatically grading homework and tests.imathas.com · 4 Oct 2026
Generated questions: Questions can be algorithmically generated, and numerical and math expression answers can be computer graded.imathas.com · 4 Oct 2026
Course tools: The system includes announcements, text files, attachments, discussion forums, and a gradebook.imathas.com · 4 Oct 2026
Math entry and graphs: It supports math and graph display, calculator-style math entry, and point-and-click graph creation.imathas.com · 4 Oct 2026
Question types: Assessment question types include multiple choice, matching, essay, matrix, interval, graphing, file upload, and multipart questions.imathas.com · 4 Oct 2026
Question sharing: Instructors can share questions through libraries, and export or import question sets between systems.imathas.com · 4 Oct 2026
LMS integration: IMathAS supports LTI 1.1 as a tool and LTI 1.0 as a consumer, and supports Common Cartridge 1.1 export.imathas.com · 4 Oct 2026
Self-hosting requirements: A self-hosted installation requires PHP 7.4 or later and MySQL 5.7 or later.github.com · 4 Oct 2026
Security configuration: The installation documentation describes configurable CSRF protection and an option to require administrator multifactor authentication.github.com · 4 Oct 2026
Security caveat: The documentation warns that installable macro files present a large security risk and recommends installing them only from trusted sources.imathas.com · 4 Oct 2026
Support: Support is available through MyOpenMath support forums, and the site also lists email support and training documentation.imathas.com · 4 Oct 2026
Support limitation: The instructor information page states that the software has no warranty and no official support.imathas.com · 4 Oct 2026
Intended audience: The system was designed specifically for math assessment rather than as a multipurpose platform.imathas.com · 4 Oct 2026
License and cost: The site describes IMathAS as free, open-source software distributed under the GNU Public License.imathas.com · 4 Oct 2026