Speechmatics | AI Voice Agents vs Universal-3 Pro by AssemblyAI vs Google Cloud Speech-to-Text vs Rev

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Speechmatics | AI Voice Agents
vs
Competitor 1
Universal-3 Pro by AssemblyAI
Competitor 2
Google Cloud Speech-to-Text
Competitor 3
Rev
Compare
4 tools · best value per row highlighted
Your tool Speechmatics | AI Voice Agents
speechmatics.com
Sub-second speech-to-text across 55+ languages with AI voice agents
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Competitor Universal-3 Pro by AssemblyAI
assemblyai.com
Speech-to-text API built for accuracy at scale
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Competitor Google Cloud Speech-to-Text
cloud.google.com
Google Cloud Speech-to-Text is a speech recognition API that turns audio into written text.
Make main Remove
Competitor Rev
rev.com
Rev is an investigative intelligence and legal transcription service that turns recordings, documents, and photos into citable findings.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
276.5Kvisits/mo
457.8Kvisits/mo
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MoM change
▼ 8.9%
▼ 12.0%
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6-month growth
+26.7%
-16.3%
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Global rank web
#155,675
#87,404
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Avg. last 3 months
278.4K
518.4K
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Bounce rate lower is better
43%
37%
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Pages / visit
3.2
4.0
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Visit duration
1m 55s
3m 12s
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Traffic sources
● Direct 87% · ● Referral 12%
● Direct 91% · ● Referral 8%
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Speechmatics | AI Voice AgentsUniversal-3 Pro by AssemblyAIGoogle Cloud Speech-to-TextRev
0157.2K314.4K471.5K628.7KSpeechmatics | AI Voice Agents · 170.8KSpeechmatics | AI Voice Agents · 190.6KSpeechmatics | AI Voice Agents · 185.2KSpeechmatics | AI Voice Agents · 218.3KSpeechmatics | AI Voice Agents · 202KSpeechmatics | AI Voice Agents · 206.5KSpeechmatics | AI Voice Agents · 255.1KSpeechmatics | AI Voice Agents · 303.5KSpeechmatics | AI Voice Agents · 276.5KUniversal-3 Pro by AssemblyAI · 568.9KUniversal-3 Pro by AssemblyAI · 565KUniversal-3 Pro by AssemblyAI · 595.5KUniversal-3 Pro by AssemblyAI · 506.7KUniversal-3 Pro by AssemblyAI · 547.2KUniversal-3 Pro by AssemblyAI · 590.1KUniversal-3 Pro by AssemblyAI · 628.7KUniversal-3 Pro by AssemblyAI · 577KUniversal-3 Pro by AssemblyAI · 520.4KUniversal-3 Pro by AssemblyAI · 457.8K100K1MSpeechmatics | AI Voice Agents · 170.8KSpeechmatics | AI Voice Agents · 190.6KSpeechmatics | AI Voice Agents · 185.2KSpeechmatics | AI Voice Agents · 218.3KSpeechmatics | AI Voice Agents · 202KSpeechmatics | AI Voice Agents · 206.5KSpeechmatics | AI Voice Agents · 255.1KSpeechmatics | AI Voice Agents · 303.5KSpeechmatics | AI Voice Agents · 276.5KUniversal-3 Pro by AssemblyAI · 568.9KUniversal-3 Pro by AssemblyAI · 565KUniversal-3 Pro by AssemblyAI · 595.5KUniversal-3 Pro by AssemblyAI · 506.7KUniversal-3 Pro by AssemblyAI · 547.2KUniversal-3 Pro by AssemblyAI · 590.1KUniversal-3 Pro by AssemblyAI · 628.7KUniversal-3 Pro by AssemblyAI · 577KUniversal-3 Pro by AssemblyAI · 520.4KUniversal-3 Pro by AssemblyAI · 457.8KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
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Free Trial
Starting price
Free tier
Free tier
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$25.49per month
Free tier
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Free trial
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API access
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Plans
Free FreePro $0.13
Free Trial FreePay-as-you-go Universal-2 $0.15/moPay-as-you-go Universal-3.5 Pro $0.21/mo
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Human Transcription $1.99AI Transcription subscription (annual) $25.49/moAI Transcription subscription (monthly) $29.99/moGlobal Subtitles $6.49
Capabilities input → output
Input
Audio
Audio
AudioVideo
AudioDocumentsImagesVideo
Output
Text
Text
Text
DocumentsText
Skill level
Advanced
Advanced
Advanced
Intermediate
Categories
Development & CodeVoice & SpeechAI APIAI Transcription
Development & CodeVoice & SpeechAI APIAI Transcription
Voice & SpeechWriting & ContentAI Subtitle GeneratorAI Transcription
Legal & FinanceVoice & SpeechWriting & ContentAI Legal Assistant+2 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
3
3
1
2
Transcription
APIs
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Voice agents
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Multilingual subtitle creation
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Podcast transcription
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.