Mosra

Mosra is a lesson-authoring platform that combines interactive course creation with learner-record tracking. It is best suited to training teams that need varied assessments, LMS packages and reporting in one workflow. The launch-period free plan makes it an unusually accessible option, provided its export branding and deployment responsibilities fit your operation.

Overview

Mosra pairs a visual lesson editor with a built-in Learning Record Store (LRS). That means a team can publish trackable learning and review views, completions, scores and individual answers without adding a separate record-store product. Standard LMS packages remain available when content must run in an existing learning platform.

The hosted editor and self-hosted Docker Compose deployment cover different priorities. Self-hosting keeps content and learner records on the organization’s network, but the customer must handle backups, TLS, upgrades and uptime and should be comfortable administering a Linux server. Mosra says connections use HTTPS, passwords are hashed, production access is restricted and logged, and backups are regularly tested. It also says it does not sell personal data, use content to train AI models, or currently run analytics and advertising trackers. AI functions send relevant content to an external provider, with Google Gemini identified as the current default.

Key features

Interactive authoring

Authors can build lessons with graded questions, object states, triggers and variables without code. Supported question types include multiple choice, multiple response, true/false, dropdown, short answer, essay, hotspot and drag-and-drop. That range lets instructional teams vary assessment instead of relying on one quiz pattern.

Exports and tracking

Exports cover SCORM 1.2, SCORM 2004, xAPI, cmi5, PPTX, PDF, HTML5, PNG, SVG and video. Moodle, Canvas and Blackboard are named as compatible with SCORM 1.2, while the other formats support presentation, document, web and media delivery. The built-in LRS is valuable when reporting is needed without an external LMS, although organizations that only need an LRS may find a dedicated service more focused.

Collaboration and desktop work

Teams can co-edit in real time, comment on slides, use @mentions and assign viewer, commenter or editor permissions to links. Windows and macOS desktop apps support offline projects and local video export, giving authors a route to work away from a browser connection.

Pricing

Launch period — free (billed Free during launch; paid plans are planned but not yet live). It includes unlimited lessons, all listed features and exports. The trade-off is a “Made with Mosra” line on presentations and exports. There is no free trial because the plan itself is free, and no paid tier is currently available for teams that want to remove that attribution or buy a different allowance.

This is a strong fit for teams evaluating a complete authoring-and-reporting workflow or producing a large library without a current software budget. Organizations needing contractual paid-plan terms, a published renewal structure or unbranded output should wait for paid plans or compare alternatives.

Platforms

Mosra runs on the web and has desktop apps for Windows and macOS. It also supports self-hosted deployment through Docker Compose, with both hosted and self-managed approaches available.

Who it's for

Mosra suits instructional designers and training teams that need interactive, assessable lessons plus learner records. It is especially relevant where SCORM, xAPI or cmi5 delivery must coexist with standalone exports and collaborative editing. Self-hosting is for organizations prepared to operate Linux infrastructure and retain their data on-network; teams wanting a managed service should use the hosted route instead.

Pros and cons

Pros

• Broad launch plan: unlimited lessons and every listed feature and export are included at no charge.
• Authoring and LRS together: reporting on views, completions, scores and answers does not require an external LMS.
• Wide delivery coverage: SCORM, xAPI, cmi5, office, image, web and video exports cover varied distribution needs.
• Real-time teamwork: co-editing, slide comments, mentions and link roles support distributed production.
• Offline desktop projects: Windows and macOS apps can work offline and export video locally.

Cons

• Export attribution: the free plan adds “Made with Mosra” to presentations and exports.
• Self-hosting workload: customers own backups, TLS, upgrades and uptime and need Linux-server familiarity.
• AI leaves your environment: AI use sends relevant content to an external model provider.
• Paid plans are not live: teams needing published paid terms or unbranded tiers have no current upgrade path.

Alternatives

Veracity Learning is the better fit when you want a freemium LRS with a five-LRS free tier and infrastructure-based deployment, plus a published $100-per-month Starter plan. Choose SQL LRS for an Apache 2.0 open-source, self-hosted record store with implementation and support quoted separately. xh is an open-source command-line HTTP client, not a lesson-authoring suite. Cluelabs LRS suits readers seeking a freemium LRS from a New York-based custom-training provider. GrassBlade LRS is for buyers who prefer a paid service, with Essential at $66.00 per year for 25,000 statements per month, one instance and metered overage. ADL Open Source LRS targets proof-of-concept deployments for a small number of users. Ralph is a MIT-licensed Python package and Docker image for self-hosted LRS use. Sereni LRS offers a free plan with up to 100,000 xAPI statements or events, 1 GB of storage, unlimited LRSs and unlimited reporting.

For a broader comparison, see Learning Record Store Software.

Verdict

Choose Mosra if you want one free launch-period product for interactive lesson authoring, collaborative production, multi-format exports and built-in learner reporting. Look elsewhere if removing product branding, buying a live paid tier or avoiding infrastructure and external AI-provider considerations is more important than having that combined workflow.