HeyGen vs Tavus

For solo creators and small teams watching cost, Tavus starts at $22/mo compared to HeyGen's $29/mo entry plan, a real gap on the cheapest paid tier. Tavus's free plan is also more usable, offering 25 min/mo of conversational video plus 5 min/mo of AI video generation, while HeyGen's free plan caps out at 3 videos/mo with a maximum length of 1 minute each and stamps a watermark on every export. Clearing that watermark on HeyGen means jumping straight to the $29/mo tier, whereas Tavus's larger free allotment gives budget conscious buyers more room to work with before paying anything at all.

Both HeyGen and Tavus ship interactive, real-time conversational avatars with a public API, covering the baseline this use case needs. Where they separate is voice cloningvoice cloning - Creating a synthetic copy of a specific person’s voice from recorded audio samples.: HeyGen includes it, letting teams generate a cloned voice for their live avatar, while Tavus does not include voice cloning and relies on a bring your own text to speech integration through Cartesia. HeyGen also offers its own bring your own text to speech route through ElevenLabs, so builders get both an included cloned voice and an external option. Tavus counters with its Phoenix-4 real-time facial behavior engine built for live avatars, but without voice cloning included, teams that need a fully branded talking voice out of the box have less built in with Tavus.

Both HeyGen and Tavus publish a public API, so builders can generate avatar video directly from their own product with either one. Cost is what separates them: HeyGen's API prices out to $1 per minute of standard avatar video, while Tavus charges $0.37 per minute for CVI overage on its Starter plan, well under half of HeyGen's rate. Both also support bringing your own text to speech, HeyGen through ElevenLabs and Tavus through Cartesia, and both ship interactive conversational avatars for real-time integrations. With API access tied and per-minute pricing favoring Tavus by a wide margin, teams building avatar generation into their own product get more usage for the same budget with Tavus.

For marketers churning out many ad variants to test hooks, batch and CSV personalization matters most, and HeyGen supports it directly, letting one script populate many variants from a spreadsheet. The avatar library is also lopsided: HeyGen offers 1,100+ stock avatars against Tavus's 25 on its free plan, giving far more starting looks to test against each other. HeyGen additionally offers built in video translation and dubbing for stretching a winning hook across languages, a capability not documented for Tavus. Tavus is cheaper to start at $22/mo against HeyGen's $29/mo, but for marketers optimizing test volume and creative variety, HeyGen's broader tooling outweighs that entry price gap.

Personalizing outreach at scale depends on batch or CSV personalization, and HeyGen documents this capability directly, letting one script auto fill prospect names and companies across hundreds of sends. Both HeyGen and Tavus let you build a custom avatar from your own footage, so the rep on screen actually looks like the rep, and both ship a public API for wiring into a sales stack. HeyGen also publishes a 30 minute per video cap on its Creator and Pro plans for longer personalized pitches. Tavus starts cheaper at $22/mo against HeyGen's $29/mo, but without a documented batch personalization feature, that price gap matters less for outreach volume.

Landing courses in an LMS is the top priority for corporate learning teams, and HeyGen documents direct SCORM and LMS export, letting finished avatar videos drop straight into a learning platform. HeyGen also supports video translation and dubbing for localizing course content, plus a library of 75+ video templates to speed up production. On usage rights, HeyGen's paid plans, Creator, Pro, and Business, carry unrestricted commercial rights, while Tavus's terms describe rights for you and your end users without the same LMS specific tooling documented. Tavus does not publish SCORM export, translation, or templates to weigh against HeyGen's built out feature set for this use case.