Guesting on Other Podcasts: Grow Your Audience as an Expert Guest

TL;DR: Guest appearances on other podcasts expose you to established audiences who already consume audio content. Target shows where your expertise solves their listeners' problems. Pitch with specific episode ideas, prepare thoroughly, and always mention your show with a clear reason to check it out.

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Table of Contents

• Why Guest Appearances Work
• Finding the Right Shows
• Crafting Your Pitch
• Preparing for the Interview
• Maximizing the Appearance
• FAQ

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Why Guest Appearances Work

When you appear as a guest on another podcast, you get 30-60 minutes of exposure to an audience that has already opted into listening to podcasts in your space. These are qualified potential listeners who've demonstrated they'll subscribe to and regularly consume audio content.

Here's the thing: Podcast listeners are loyal but always looking for more content. When a host they trust introduces a compelling guest, many listeners will check out that guest's own show. It's the most effective organic growth channel for podcasters.

Guest appearances also build credibility. Each appearance is an implied endorsement from that host. Over time, a track record of guest spots positions you as an authority in your space.

The Math of Guest Appearances

Consider a show with 10,000 downloads per episode:

• Full exposure: 10,000 listeners hear you speak for 45 minutes
• Interested listeners: 30-50% engage with your content (3,000-5,000)
• Action takers: 5-10% check out your show (300-500)
• Subscribers: 50% of those become regular listeners (150-250)

One guest appearance can add 150-250 regular listeners. Do 10 appearances on similar-sized shows, and you've potentially added 1,500-2,500 subscribers.

Beyond the Numbers

Guest appearances provide value beyond immediate listener growth:

• Content ideas from different interview perspectives
• Relationship building with other podcast hosts
• Backlinks from episode pages to your site
• Social proof through association with established shows
• Recurring opportunities as hosts invite you back

Finding the Right Shows

The Ideal Show Profile

Look for podcasts where:

• Their audience overlaps with yours but shows don't directly compete
• You can genuinely help their listeners with your expertise
• The host does interview episodes (many shows don't)
• Show quality matches your standards (don't appear on subpar shows)
• Size is within reasonable reach (similar to slightly larger than yours)

Research Methods

Start with your own audience: Survey listeners about what other podcasts they enjoy. These shows have proven audience overlap. Your podcast analytics can also reveal which topics resonate most—helping you pitch relevant angles.

Explore podcast directories: Browse related categories on Apple Podcasts and Spotify. Look at "You Might Also Like" suggestions on competitor shows.

Search by topic: Use Listen Notes or similar tools to find shows covering topics you're expert in.

Check guest appearances: See where thought leaders in your space have appeared. Those shows are likely open to guests.

Building Your Target List

Create a spreadsheet tracking potential shows:

Aim for 50+ shows on your initial list. You'll need volume since response rates are typically 10-30%.

Warm vs. Cold Outreach

Warm outreach (you have some connection) converts at 40-60%:

• Previous guests you know
• Hosts you've engaged with on social media
• Mutual connections who can introduce you

Cold outreach (no prior relationship) converts at 10-20%:

• Well-researched personalized pitches
• Clear value proposition
• Specific episode idea included

Prioritize warm connections but don't neglect cold outreach—it scales better.

Crafting Your Pitch

Pitch Structure

Subject line: Clear and specific. "Guest pitch: [Topic] for [Their Show Name]"

Opening: Show you know their show. Reference a specific recent episode.

Your angle: What unique perspective or expertise you bring.

Episode idea: A specific topic you could discuss that serves their audience.

Credentials: Brief proof you're qualified to speak on this topic.

Ask: Clear next step (scheduling call, providing more info).

Sample Pitch Template

Subject: Guest pitch: Email automation that actually works for [Show Name]

Hi [Name],

I just listened to your episode with [Guest] about marketing automation—
the point about sequences being "set and forget" myths really resonated.
My audience asks about this constantly.

I'd love to discuss a contrarian take on email automation for small
businesses: why most automation advice is wrong and what actually works
when you have a small list.

Quick background: I host [Your Show] and run an email marketing
agency that's helped 200+ small businesses improve their email ROI.
Last year I spoke at [Conference] on this topic.

I could bring specific case studies with real numbers your listeners
could apply immediately.

Would this be a fit for an upcoming episode? Happy to send a few
specific topic angles if helpful.

[Your Name]
[Your Show Name + Link]
[Your Signature with Social Links]

What Makes Pitches Fail

• Generic templates that don't mention their show specifically
• No episode idea (makes the host do your work)
• Credentials-heavy, value-light (they care about their audience, not your resume)
• Too long (busy hosts skim)
• No clear expertise (why should they trust you on this topic?)

Following Up

No response after 5-7 days? Send one follow-up:

Hi [Name],

Following up on my guest pitch from last week about [topic].
I know you're busy—just wanted to make sure it didn't get buried.

If the timing isn't right or it's not a fit, no worries at all.
I appreciate what you're building with [Show Name].

[Your Name]

After that, move on. Silence usually means no.

Preparing for the Interview

Research the Show

Before recording:

• Listen to 3-5 recent episodes to understand format and style
• Note recurring segments or questions
• Study how the host interviews (interrupts? lets guests talk?)
• Understand the audience through episode topics and listener feedback

Prepare Your Talking Points

Have ready:

• 3-5 key points you want to make
• Specific examples and stories that illustrate each point
• Surprising facts or counterintuitive takes that create memorable moments
• Your show mention with a clear reason to listen

The Technical Setup

Treat every guest appearance like a recording of your own show:

• Quality microphone (not laptop mic)
• Quiet environment (close windows, silence notifications)
• Wired internet if possible
• Headphones to avoid echo
• Backup recording of your own audio

Bad audio quality reflects poorly on you regardless of whose show it is.

Your Call to Action

Prepare a natural way to mention your show. Don't wait for the host to ask. Work it into relevant moments:

"On my show, [Show Name], I actually did a deep dive on this exact topic recently. In episode 47, I break down the three-step process for..."

Give listeners a reason to check out a specific episode, not just a generic show plug.

Maximizing the Appearance

During the Interview

Be a great guest:

• Answer questions fully but concisely
• Share specific examples and stories
• Be generous with actionable advice
• Show genuine interest in the host's questions

Subtly promote:

• Mention your show when relevant to the conversation
• Reference specific episodes that expand on points you're making
• Offer listeners a reason to find you (free resource, specific episode)

Add value:

• Over-deliver on insights
• Leave the host thinking "I need to have them back"
• Make the host look good for choosing you as a guest

After the Interview

Immediately:

• Thank the host via email
• Ask about expected publish date
• Offer to provide any additional materials

When it publishes:

• Share across all your platforms
• Tag the host and show
• Engage with comments on their posts
• Thank them again publicly

Long-term:

• Add to your "as seen on" credentials
• Include in your guest pitch to other shows
• Maintain the relationship with occasional engagement

Tracking Results

After each appearance, track:

• Downloads spike on your show around publish date
• New followers on social platforms
• New email subscribers
• Comments or messages mentioning the appearance

This data helps you identify which shows drive the most growth and inform future pitching.

FAQ

How many podcasts should I pitch each week?

Aim for 10-15 pitches per week when actively seeking guest spots. At 15-25% response rates, this generates 1-3 bookings weekly. Maintain a consistent cadence rather than batching—hosts often have lead times of 4-8 weeks, so steady pitching keeps your calendar full without creating bottlenecks where you're recording multiple episodes simultaneously.

What if I'm nervous about being interviewed?

Nerves are normal and diminish with practice. Start with smaller shows where stakes feel lower. Prepare extensively so you have ready answers. Remember that podcast interviews are conversations, not performances—hosts want you to succeed. After 5-10 appearances, most guests feel completely comfortable. Record practice sessions with a friend if helpful before your first real interview.

Should I offer to have the host on my show in return?

Only if their appearance genuinely serves your audience. A reciprocal offer should never be a condition of your appearance—that transforms a genuine recommendation into a transaction. If you want to collaborate more deeply, propose it separately after your guest spot goes well. Forced reciprocity often produces awkward content that serves neither audience.