CastMath
PRICING

Simple pricing for podcasters
running a real business.

No per-seat fees. No usage caps. One subscription — the full financial brain for your show.

Founding member pricing — 50% off, forever.

The first 100 podcasters who sign up lock in half-price on their chosen tier for as long as they remain a customer. No time limit. No price increases. Ever.

83 spots remaining
Solo
$39/mo
or $429/yr — save one month
★ Founding: $19/mo
One show. Everything you need to treat it as a business from day one.
  • 1 podcast
  • Episode P&L
  • Sponsor Rate Calculator
  • Sponsor CRM (pipeline)
  • AI transaction input
  • Tax forecast (1 country)
  • Cashflow forecast
  • Live media kit
  • Money Monday digest
Studio
$299/mo
or $3,289/yr — save one month
★ Founding: $149/mo
Multi-show operations. Co-host splits. Portfolio P&L. For serious independents running 3–15 shows.
  • Up to 15 podcasts
  • Everything in Pro
  • Co-host revenue splits
  • Multi-show portfolio P&L
  • Custom report branding
  • Dedicated onboarding
Network
$1K+/mo
Custom annual contract
Contact us
15+ shows. White-label. API access. SSO. Advanced compliance and reporting.
  • Unlimited podcasts
  • Everything in Studio
  • White-label reports
  • API access
  • SSO / team login
  • Dedicated account manager

Compare plans side by side.

FeatureSoloProStudioNetwork
Podcasts1315Unlimited
Episode P&L
Sponsor Rate Calculator
Sponsor CRM
AI transaction input
Cashflow forecast
Live media kit
"Quit the day job" calc
Money Monday digest
Tax forecast countries1All 3All 3All 3
Sponsor Campaign Report PDF
UTM + promo code tracking
Annual tax pack export
Co-host revenue splits
Portfolio P&L (multi-show)
White-label reports
API access

Pricing questions.

What is founding member pricing exactly?
The first 100 podcasters who sign up receive 50% off the standard price on their chosen tier — permanently, for as long as they remain a paying customer. Solo becomes $19/mo. Pro becomes $49/mo. Studio becomes $149/mo. If you cancel and return, the founding rate does not reactivate.
Can I upgrade tiers later?
Yes. Your founding discount applies to the upgraded tier too — so a Solo founding member upgrading to Pro pays $49/mo rather than $99/mo. Upgrades take effect at the next billing cycle.
Is there an annual discount?
Yes. Annual plans are 11 months charged with the 12th free — effectively one month free per year. Founding members get the 50% founding rate applied on top of the annual price.
What if CastMath isn't right for me?
Cancel any time from your account settings. Monthly subscriptions cancel at period end with no refund. Annual subscriptions refund the unused months on request. Founding pricing exists precisely because we want you to try it at low risk.
Do you connect to my bank?
No. Never. CastMath uses voice memos, receipt photos, and email-forwards to capture income and expenses. No Plaid, no Open Banking, no bank-feed aggregators of any kind. Read more on our Trust page.
Which countries are supported?
Tax forecasts at launch: US (Schedule C), UK (Self Assessment), Australia (BAS/GST). Currencies: USD, GBP, AUD, EUR. Other tax regimes follow customer demand.

Lock founding pricing forever.

83 of 100 founding spots remaining