Compare Deepgram and Kaldi ASR 
At a Glance
Market Segments
Small-Business (80.5% of reviews)
Small-Business (61.9% of reviews)
Entry-Level Pricing
Contact Us
No pricing available
Deepgram
Star Rating
(440)4.6 out of 5
Market Segments
Small-Business (80.5% of reviews)
Pros & Cons
Entry-Level Pricing
Contact Us
Free Trial is available
Browse all 2 pricing plansKaldi ASR
Star Rating
(21)4.1 out of 5
Market Segments
Small-Business (61.9% of reviews)
Pros & Cons
Not enough data
Entry-Level Pricing
No pricing available
Learn more about Kaldi ASRSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- G2 reviewers report that Deepgram excels in transcription accuracy, with users highlighting its superior performance in semantic turn detection and noise background cancellation. This makes it a preferred choice for those needing reliable speech-to-text services.
- Users say that Kaldi ASR offers impressive features for language model creation and supports various neural architectures, making it a strong option for developers looking for flexibility in their speech recognition projects.
- Reviewers mention that Deepgram's API documentation is particularly user-friendly, facilitating a smooth setup process for integrating speech-to-text capabilities into applications. This ease of use is a significant advantage for teams looking to implement solutions quickly.
- According to verified reviews, Kaldi ASR is noted for its speed and efficiency, with users appreciating how quickly they can handle tasks. However, some users have pointed out that it may require more configuration to meet specific workflow needs.
- G2 reviewers highlight that Deepgram's ability to convert spoken conversations into structured data for meetings is incredibly beneficial, enhancing productivity and making it a valuable tool for businesses focused on effective communication.
- Users report that while Kaldi ASR has a solid foundation, it currently lacks the same level of support and community engagement as Deepgram, which has a larger user base and more recent feedback, contributing to its higher overall satisfaction ratings.
Pricing
Entry-Level Pricing
Deepgram
Premium
Contact Us
Ready to scale up and need to transcribe more than 10K hours annually? Learn about tailored accuracy gains, volume pricing, private cloud, on-prem deployments, and dedicated support.
- All features listed at deepgram.com/pricing
Kaldi ASR
No pricing availableFree Trial
Deepgram
Free Trial is available
Kaldi ASR
No trial information availableRatings
Meets Requirements
8.8
300
8.7
15
Ease of Use
9.1
308
7.1
15
Ease of Setup
9.0
206
Not enough data
Ease of Admin
8.9
97
Not enough data
Quality of Support
8.8
259
7.4
15
Has the product been a good partner in doing business?
9.1
96
Not enough data
Product Direction (% positive)
9.4
299
8.2
13
Features by Category
Integration
9.0
25
Not enough data
9.0
25
Not enough data
9.7
6
Not enough data
9.7
5
Not enough data
Speech Output
8.4
22
Not enough data
8.1
22
Not enough data
8.8
24
Not enough data
8.2
24
Not enough data
8.3
25
Not enough data
7.7
25
Not enough data
7.8
22
Not enough data
8.6
6
Not enough data
8.3
5
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Audio Format
8.7
21
Not enough data
9.1
22
Not enough data
8.6
22
Not enough data
Not enough data
Not enough data
Generative AI
8.8
24
Not enough data
Not enough data
Not enough data
Audio
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Video
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Image
Not enough data
Not enough data
Not enough data
Not enough data
Text
Not enough data
Not enough data
Not enough data
Not enough data
Platform
Not enough data
Not enough data
Not enough data
Not enough data
Generative AI
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Deployment & Integration - Voice Recognition
9.3
44
Not enough data
9.4
48
Not enough data
9.0
36
Not enough data
8.4
32
Not enough data
Performance Optimization - Voice Recognition
8.4
44
Not enough data
8.7
37
Not enough data
8.3
34
Not enough data
7.6
38
Not enough data
9.1
49
Not enough data
Security & Compliance - Voice Recognition
8.7
33
Not enough data
8.7
32
Not enough data
9.2
31
Not enough data
Advanced AI & Biometric Features - Voice Recognition
8.5
28
Not enough data
8.4
32
Not enough data
8.2
36
Not enough data
8.4
31
Not enough data
Agentic AI - Voice Recognition
8.6
32
Not enough data
Reviews
Reviewers' Company Size
Deepgram
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Kaldi ASR
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Computer Software
29.4%
Information Technology and Services
16.9%
Hospital & Health Care
4.7%
Telecommunications
4.1%
Higher Education
3.2%
Other
41.9%
Computer Software
33.3%
Information Technology and Services
23.8%
Higher Education
14.3%
Research
4.8%
Primary/Secondary Education
4.8%
Other
19.0%
Alternatives
Discussions
What is the best way to use the keywords, search, numerals and other parameters inside the API call?
1 Comment
Official Response from Deepgram
The Spanish model does not support the numerals=true flag that you can use in the English models at the time of writing (Aug 27,2021). Search should work,...Read more
What is Deepgram used for?
1 Comment
PB
Deepgram is one of cloud provider for voice domain related services including speech to text, text to speech and other speech and text based analysis tasks...Read more
Deepgram has no more discussions with answers
Kaldi ASR has no discussions with answers
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