
MatchMaker.fm
Guestio
Busylike
Rephonic
Talks.co
Wildcast
A marketplace that matches podcast hosts with guests. Hosts find relevant guests for their show, guests pitch shows that fit their expertise. Discovery, pitching, and scheduling in one place.

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Website, pricing, platforms and company facts side by side.
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| Website | letsmakeapodcast.com | diffyn.com |
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| Platforms | — | |
| Company | 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Let's Make A Podcast is a two-sided marketplace for podcast guest booking. For hosts: list your show, say what topics you cover, and browse guests by expertise. Fit scoring surfaces guests whose expertise overlaps your show's focus, and you can invite a guest to record in a couple of clicks. For...
No description of Diffyn yet.
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
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The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Lets Make A Podcast and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
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It's like Tinder, but for podcasters.
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A better way to find and book guests to interview.
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Podcast interview booking platform for business & technology. Find shows focusing on your industry or business niche. Share your story and build meaningful PR exposure.
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Find, pitch and get featured on podcasts
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Find podcast guests or get booked on shows with our AI matcher.
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Patent-pending podcast networking platform
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