Alternatives
The right alternative depends on what you are replacing: price, AI quality, integrations, enterprise controls, or workflow focus. Start with the closest competitors, then use the related guides to narrow the decision.
Ranked by editorial fit, category overlap, and structured relationships.
A pay-as-you-go platform for AI phone, chat, and SMS agents
Retell AI packages voice infrastructure, models, telephony, testing, guardrails, analytics, and knowledge into a production platform, but component pricing, consent, transcript controls, and handoff quality need a realistic pilot.
APIs and SDKs for recording, transcribing, and streaming meeting data
Recall.ai removes much of the conferencing-integration burden for meeting products, but consent, bot reliability, transcription, storage, regional isolation, and total per-hour cost remain the buyer's responsibility.
Look for an alternative if Cartesia is too expensive, lacks the integrations you need, or is not strong enough for your primary workflow.
Compare output quality, setup time, pricing limits, supported models, API access, and whether the tool fits your team’s existing systems.
Shortlist two options, run the same real workflow through both, and keep the one that reduces rework rather than the one with the longest feature list.