Guida.js review
A focused, open-source choice for developers building web tours in code.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Guida.js is an open-source TypeScript library for developers creating onboarding tours inside web applications. It focuses on in-app guidance rather than hosted onboarding management, combining spotlight overlays, contextual tooltips, and multi-step flows. The web platform support covers responsive desktop, tablet, and mobile interfaces, making it suitable for teams that want to add guided product education directly to a web interface through code.
Its strongest area is the control offered over the tour experience. Developers can define click- and observation-based steps, position tooltips around target elements, and configure spotlight padding, border radius, and backdrop opacity. Custom CSS classes and visual styling allow the tour to follow an application's interface. Lifecycle callbacks and event handling provide hooks for application behavior, while TypeScript definitions and a typed API support development in typed codebases. The npm distribution and lack of external dependencies also keep the library focused on embedding web functionality without adding a separate service layer.
Guida.js is a narrow fit by design. It provides the building blocks for tours, tooltips, highlighting, navigation, positioning, animations, and callbacks, but it does not cover broader onboarding operations such as analytics, checklists, integrations, or no-code authoring. Teams seeking a managed onboarding system with those capabilities should choose a broader platform instead. Developers who want a lightweight implementation they can style and control in their own web application should find the feature set more aligned with their needs.
Guida.js pros and cons
- Where it wins
- Spotlight overlays and contextual tooltips guide users through interfaces.
- Supports multi-step, click-based, and observation-based onboarding flows.
- Typed APIs, responsive behavior, callbacks, and custom styling support control.
- Where it doesn't
- Web-only, with no native mobile or desktop application support.
- Does not provide analytics, checklists, integrations, or no-code building.
- Requires developers to implement and maintain the onboarding experience.
Guida.js fact sheet, pricing and score →
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