ZapSplat

ZapSplat is the default free SFX library for many podcasters and YouTubers, hosting over 150,000 sound effects all recorded by the in-house team rather than crowdsourced — which keeps quality consistent across the catalogue. The free tier covers commercial podcast use as long as you credit ZapSplat in show notes.

The Gold upgrade runs £4/month (around $5) or £30/year, and removes the attribution requirement, raises download speeds, unlocks WAV files at higher quality, and adds premium packs. There's also a £120 one-time lifetime upgrade that provides permanent Gold-level access — appealing for power users planning long-term use.

Where it shines is the breadth-per-dollar for SFX specifically. The packs (rain, applause, footsteps, foley) are organized starting points, and the search is fast. Gold's per-month cost is among the cheapest in any media licensing category, and the lifetime option is genuinely worth considering if you produce regularly.

Where it falls short is the music library, which is thin and weaker than the SFX catalogue — for music, you still need Epidemic or Soundstripe. The free tier's attribution requirement is also intrusive for shows that don't want a credit line in every episode. Best fit for podcasters who need a one-stop SFX source without paying enterprise-library rates, especially with the lifetime upgrade option for long-running shows.