AI voice generators , by Resemble AI Inc. , since 2019

Resemble AI

Name: Resemble AI
Author: Resemble AI Inc.

Real-time voice cloning and deepfake-detection API billed per second of audio

Pricing Freemium from $350/mo

Free tier No

Platforms

Our score 6.6/10

What Resemble AI does

Resemble AI provides real-time voice cloning, TTS, and speech-to-speech conversion via API, plus a separate deepfake/audio-video detection and watermarking product line, targeted at developers building voice products and at trust-and-safety teams.

What you get: Real-time voice cloning and speech-to-speech, Deepfake/audio-video detection, Audio watermarking, Per-second usage billing, Localization across languages.

Typical jobs: Voice-agent and IVR voice cloning; Media authentication / deepfake detection; Dubbing and localization; Gaming character voices.

Worth knowing: No free subscription tier; Flex is pay-per-use with no free monthly quota disclosed on the pricing page. G2 rating is 3.9/5 from 21 reviews, lower than ElevenLabs or Murf.

What users complain about: G2 verified reviewers call pricing 'confusing', with usage metered per-second of generated audio; the Flex/credit model creates surprise bills. (https://www.g2.com/compare/elevenlabsio-vs-resemble-ai)

Pricing and plan limits

Verified August 2026

Plan	Monthly	Annual (per mo)	Limits
Flex	Free	Free	Pay-as-you-go per-second rates, no minimum commitment (e.g. audio detection $0.035/sec, video detection $0.07/sec)
Team	$350	$3360	5 team seats, lower per-second rates on select services (e.g. audio/image detection $0.015/sec)
Business	$1000	$9600	20 team seats, further volume pricing available
Enterprise	not disclosed	n/a	Custom rates and seats

Where it wins

Combines voice generation with deepfake detection and watermarking under one vendor, useful for trust-and-safety use cases competitors don't cover
Per-second pay-as-you-go Flex tier removes any subscription commitment for light usage

Where it falls short

G2 reviewers describe the metered per-second/credit pricing as "confusing" and report surprise bills
Trustpilot users report files over 5 minutes cutting off, repeated "try again" errors, and customer support unreachable for week-long windows

How we scored it

Full methodology

Criterion	Weight	Score	Contribution
Capability	30%	7.5	2.25
Value for money	25%	5.5	1.38
Ease of use	15%	6.5	0.97
Maturity	15%	7.0	1.05
Support & docs	10%	6.0	0.60
Momentum	5%	6.0	0.30
Weighted total	100%	6.6	6.60

Alternatives to Resemble AI

Chosen by editors, not sponsors

Fliki
Has a free tier

Freemium 7.3/10
Smallest.ai
Closest match on capability

Paid 6.9/10
Hume AI
Has a free tier

Freemium 7.2/10
Cartesia
Has a free tier

Freemium 7.5/10

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