10 Best Podcast Guest Tools for Founders [2026 Updated]

1. MatchMaker.fm

• Type: Paid
• URL: https://www.matchmaker.fm
• Overview: A two-sided marketplace that connects podcast hosts and guests with searchable profiles and messaging tools to schedule interviews. It streamlines finding matched guests or podcasts by topic, audience size, and availability so hosts and guests can book faster.

2. PodMatch

• Type: Paid
• URL: https://www.podmatch.com
• Overview: An automated matching platform that pairs guests with podcast hosts and provides booking workflows, calendar sync, and pre-qualified matches. It focuses on reducing manual outreach by sending you matches based on your profile and letting you accept or decline.

3. Podchaser (Podchaser Pro)

• Type: Paid
• URL: https://www.podchaser.com
• Overview: The largest podcast database offering advanced search, guest and host credits, audience estimates, and Podchaser Pro tools to identify shows and contact data for booking guests. It’s built for PRs and agencies to research high-value podcasts and discover host/guest relationships.

4. Guestio

• Type: Paid
• URL: https://guestio.com
• Overview: A marketplace where podcasters and other content creators list openings and experts list themselves as bookable guests, with transparent profiles and booking management. It centralizes discovery and scheduling so hosts can browse vetted guests by category and hire them directly.

5. Interview Valet

• Type: Paid
• URL: https://interviewvalet.com
• Overview: A done-for-you podcast guest placement and training agency that researches target shows, pitches hosts, and handles booking logistics for experts and founders. They combine personalized outreach with guest coaching and campaign tracking to maximize placements.

6. PodcastGuests.com

• Type: Paid
• URL: https://podcastguests.com
• Overview: A long-standing platform where guests create profiles and hosts search for experts; it operates like a classifieds/dating site for podcast placements. The service helps guests get discovered by hosts actively looking for interview subjects across many niches.

7. Guest.Market

• Type: Paid
• URL: https://guest.market
• Overview: A professional marketplace that connects experts with podcasts, events, and journalists using searchable profiles and booking tools. It’s tailored for experts and speakers who want a centralized place to be discovered and booked across media formats.

8. RadioGuestList

• Type: Free
• URL: https://radioguestlist.com
• Overview: An email-list and directory service that posts requests from radio and podcast producers looking for guests, with a free opt-in option for guest notifications. It’s useful for subject-matter experts who want timely pitches to shows seeking guests on specific topics.

9. PodGuest (podguest.io)

• Type: Paid
• URL: https://podguest.io
• Overview: A platform and service that combines smart matching technology with outreach templates and campaign management to help experts secure podcast interviews. It emphasizes targeted pitching and follow-up automation to increase booking success.

10. Qwoted

• Type: Paid
• URL: https://www.qwoted.com
• Overview: A two-sided network that primarily connects journalists and podcasters with expert sources and guests via real-time requests and profiles. It’s used by PR pros and experts to respond to media and podcast opportunities and get booked as guests.