Radar vs Unfold: Features, Pricing & Which Is Better (2026)

A side-by-side comparison of Radar and Unfold — features, pricing, and ideal use cases — to help you decide which AI tool fits your workflow.

Radar

Particle (Mina Labs, Inc.)

Paid

A podcast search engine and API that transcribes 130,000+ shows so people and AI agents can search, quote and monitor what was actually said.

Semantic Podcast Search: Query 130,000+ transcribed shows by topic, company or person and get back the exact passage rather than a whole-episode match.
Timestamped Clip Extraction: Radar pre-selects notable, self-contained clips with timestamps so you can listen to or read a specific moment without the full episode.
Entity Recognition and Tracking: Speaker labels plus tagged people, companies, brands, products and topics let you follow a single entity across the whole podcast corpus.
Configurable Alerts: Mention alerts arrive by email, Slack or webhook in real time or as a daily or weekly digest, filterable by guest, topic or top-podcasts-only.
Podcast Ad Search Engine: Find every episode where a given company advertises and track how that spend trends over time.
API and MCP Access: The same intelligence is exposed programmatically so AI agents — otherwise blind to audio — can read and reason over spoken content.
Podcast Analytics Layer: Listener ratings and reviews, chart rankings, audience-size estimates, sponsorship data, political bias analysis and brand suitability scoring.
Daily Index Refresh: About 20,000 new episodes are transcribed and added every day, covering all Apple Top 200 shows across 135 verticals.

Investment Research: Hedge funds pull statements executives make on podcasts that never surface in filings or text-based web crawls.
Grounding AI Agents in Audio: Developers connect the MCP or API so their agents can cite what was actually said on a podcast instead of only web text.
Brand and Reputation Monitoring: Set alerts on a company or product name and get notified whenever it is mentioned across top shows.
Competitive Ad Intelligence: Marketers audit where a competitor advertises, on which shows, and how that footprint changes over time.
Journalism and Fact-checking: Reporters locate the exact quote and timestamp behind a claim attributed to a podcast appearance.
Academic and Market Research: Researchers study how a topic or entity is discussed across a large, structured corpus of spoken media.

Unlike Fraction

Freemium

Create personalized courses with interactive animations and adaptive learning experiences.

Personalized Course Builder: Assemble lessons that adapt content and sequencing based on learner inputs or profile data to provide individualized learning paths.
Interactive Animation Editor: Create and embed animated, interactive visualizations and simulations within lessons to clarify complex concepts and increase engagement.
Adaptive Assessment Integration: Attach quizzes and checkpoints that inform course branching and adjust difficulty or next steps for each learner.
Multimedia Support: Combine text, video, images, and animated elements in a single lesson to build rich, multimodal course units.
Publishing and Sharing: Publish completed courses as shareable links or embeddable modules for websites and LMS integration.
Personalized course creation for individual learners
Integration of interactive animations into course content
Web-based authoring and course delivery interface

Corporate Onboarding: Build adaptive onboarding courses with animated product walkthroughs that tailor steps to employee roles and prior knowledge.
K–12 Classroom Lessons: Create interactive science or math lessons that use animations and branching questions to reinforce concepts for diverse learners.
Online Course Creation: Produce polished, interactive courses for platforms or independent instructors who want higher engagement than static videos or slides.
Private Tutoring: Design personalized paths for individual students, using checkpoints and adaptive content to focus on weak areas and visualize solutions.
Product Education and Marketing: Convert product features into animated, interactive tutorials that guide users through setup and common workflows.
Educators creating animated, personalized lesson plans for students
Companies building interactive onboarding or training courses
Instructional designers prototyping multimedia learning experiences
Small teams or solo creators publishing web-based courses with animation