Syntax.fm Verified Sponsors, Mid-Roll Ad Rates & 3x-Renewal ROI Ledger
Syntax.fm (Wes Bos & Scott Tolinski) reaches an estimated 175,000 high-intent listeners/readers per release in Full-Stack Web Development (Sentry). With an effective benchmark CPM of $56 and an estimated $9,800 host-read mid-roll placement cost, 13 brands have renewed 3 or more times.
| Brand | Show / Publication | Renewal Badge | ROI Score | Slot & Timestamp | Vanity URL & Code | Est. Spend |
|---|---|---|---|---|---|---|
| Sentry |
Syntax.fm
Podcast & YouTube
|
24x RENEWED • PROVEN ROI | 100/100 | Title Show Sponsor (60s) (00:12:00 - 00:13:00) | sentry.io/syntax • Code: SYNTAX | $235,200 ($56 CPM) |
| Clerk |
Syntax.fm
Podcast & YouTube
|
6x RENEWED • PROVEN ROI | 100/100 | Mid-Roll Host-Read (60s) (00:15:30 - 00:16:30) | clerk.com/syntax • Code: SYNTAX | $58,800 ($56 CPM) |
Subject: Sentry x Tech & Founder Weekly — Saw your 24x renewal on Syntax.fm ($43 CPM 3-Flight Pilot) Hi Sentry Partnerships Team (Head of Developer Sponsorships), I track verified sponsorship renewals across Full-Stack Web Development (Sentry) via SponsorRadar, and noticed Sentry has run 24 verified flights on Syntax.fm (sentry.io/syntax | code: SYNTAX) at an estimated ~$56 CPM. Because multi-flight renewals signal strong promo-code and vanity-URL conversion with Full-Stack Web Development (Sentry) buyers, I wanted to share an high-intent audience arbitrage opportunity with Tech & Founder Weekly: • Verified Reach: 75,000 active subscribers/listeners per release • Audience Fit: High concentration of B2B DevTools decision-makers & technical buyers • De-Risked 3-Flight Pilot: 3x 60-second Host-Read Mid-Rolls + Dedicated Vanity Slug (sentry.io/techfounde) + Custom Promo Code • Pilot Rate: $9,702 total for 3 flights ($43 effective CPM — 15% below category benchmark of $58 CPM) • Conversion Guarantee: If your vanity URL doesn't hit your baseline click-through benchmark across the first 3 flights, we run a 4th make-good insertion free. Worth a quick 10-minute look at our Q4/Q1 attribution deck this Thursday? Best, [Your Name] Tech & Founder Weekly • Verified via SponsorRadar Intelligence
How much does Sentry spend on podcast and newsletter sponsorships in 2026?
Syntax.fm (Wes Bos & Scott Tolinski) reaches an estimated 175,000 high-intent listeners/readers per release in Full-Stack Web Development (Sentry). With an effective benchmark CPM of $56 and an estimated $9,800 host-read mid-roll placement cost, 13 brands have renewed 3 or more times. Across verified placements in SponsorRadar, placements average $56 CPM with an estimated monthly category investment of $39,200.
What is the 3x-Renewal Rule for evaluating Syntax.fm Sponsors, Ad Rates & $56 CPM Media-Kit Benchmark (2026)?
When a sponsor renews 3 or more times on the same podcast, newsletter, or YouTube channel, it confirms that promo-code redemptions and vanity URL conversions cleared the brand's CAC target.
How do I pitch or buy media based on this ledger?
Use the pre-built 3-flight pilot email template on this page to contact the partnerships team directly with verified CPM arbitrage and vanity-slug attribution.