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

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

Your tool
Universal-3 Pro by AssemblyAI
vs
Competitor 1
Speechmatics | AI Voice Agents
Competitor 2
Google Cloud Speech-to-Text
Competitor 3
TranscribeToText.AI
Compare
4 tools · best value per row highlighted
Your tool Universal-3 Pro by AssemblyAI
assemblyai.com
Speech-to-text API built for accuracy at scale
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Competitor Speechmatics | AI Voice Agents
speechmatics.com
Sub-second speech-to-text across 55+ languages with AI voice agents
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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.
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Competitor TranscribeToText.AI
transcribetotext.ai
You land on the homepage and immediately see upload options scattered across different use cases
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Traffic estimated monthly website traffic
Monthly visits
457.8Kvisits/mo
276.5Kvisits/mo
—
117.5Kvisits/mo
MoM change
▼ 12.0%
▼ 8.9%
—
▼ 8.1%
6-month growth
-16.3%
+26.7%
—
-41.5%
Global rank web
#87,404
#155,675
—
#249,275
Avg. last 3 months
518.4K
278.4K
—
114.8K
Bounce rate lower is better
37%
43%
—
38%
Pages / visit
4.0
3.2
—
4.7
Visit duration
3m 12s
1m 55s
—
3m 29s
Traffic sources
● Direct 91% · ● Referral 8%
● Direct 87% · ● Referral 12%
—
● Direct 90% · ● Referral 6%
Universal-3 Pro by AssemblyAISpeechmatics | AI Voice AgentsGoogle Cloud Speech-to-TextTranscribeToText.AI
0157.2K314.4K471.5K628.7KUniversal-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 · 457.8KSpeechmatics | 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 · 276.5KTranscribeToText.AI · 98.1KTranscribeToText.AI · 159.6KTranscribeToText.AI · 142.5KTranscribeToText.AI · 200.7KTranscribeToText.AI · 197.2KTranscribeToText.AI · 103.4KTranscribeToText.AI · 99.1KTranscribeToText.AI · 127.8KTranscribeToText.AI · 117.5K10K100K1MUniversal-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 · 457.8KSpeechmatics | 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 · 276.5KTranscribeToText.AI · 98.1KTranscribeToText.AI · 159.6KTranscribeToText.AI · 142.5KTranscribeToText.AI · 200.7KTranscribeToText.AI · 197.2KTranscribeToText.AI · 103.4KTranscribeToText.AI · 99.1KTranscribeToText.AI · 127.8KTranscribeToText.AI · 117.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
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Freemium
Starting price
Free tier
Free tier
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$9.99per month · free tier available
Free tier
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Free trial
–
–
–
API access
–
–
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Plans
Free Trial FreePay-as-you-go Universal-2 $0.15/moPay-as-you-go Universal-3.5 Pro $0.21/mo
Free FreePro $0.13
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Free FreePremium $9.99/mo
Capabilities input → output
Input
Audio
Audio
AudioVideo
AudioWeb pagesVideo
Output
Text
Text
Text
Text
Skill level
Advanced
Advanced
Advanced
Beginner-friendly
Categories
Development & CodeVoice & SpeechAI APIAI Transcription
Development & CodeVoice & SpeechAI APIAI Transcription
Voice & SpeechWriting & ContentAI Subtitle GeneratorAI Transcription
Voice & SpeechWriting & ContentAI Subtitle GeneratorAI Transcription
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
3
3
1
2
Transcription
APIs
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Podcast transcription
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Voice agents
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–
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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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–
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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.