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Deepgram vs Pega Customer Service comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Deepgram
Ranking in AI Customer Support
8th
Average Rating
8.4
Reviews Sentiment
5.9
Number of Reviews
11
Ranking in other categories
Text-To-Speech Services (2nd), Speech-To-Text Services (1st), AI Sales & Marketing (8th), AI Scheduling & Coordination (2nd)
Pega Customer Service
Ranking in AI Customer Support
79th
Average Rating
8.6
Reviews Sentiment
6.0
Number of Reviews
6
Ranking in other categories
CRM (31st)
 

Mindshare comparison

As of July 2026, in the AI Customer Support category, the mindshare of Deepgram is 1.3%. The mindshare of Pega Customer Service is 0.5%, down from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AI Customer Support Mindshare Distribution
ProductMindshare (%)
Deepgram1.3%
Pega Customer Service0.5%
Other98.2%
AI Customer Support
 

Featured Reviews

Arunkumar HG - PeerSpot reviewer
Technology Architect & Hands-On Leader | Prototyping, Automation, AI/LLM Integration | 20+ Years in at Regalix
A Powerful, Adaptable, and Constantly Evolving STT Solution for Voice Automation
Honestly, Deepgram has been exceptionally proactive in addressing the primary area that needed improvement. My main challenge was with the real-time detection of when a user has finished speaking in a live conversation, which is critical for a responsive voice bot. They directly solved this by releasing their Flux model. Because Flux is a recent release, I haven't yet had enough time to thoroughly test it and identify new limitations. At this stage, any "improvement" would be more of a "nice-to-have" feature rather than a fix for an existing problem. The core service is already very robust and meets all of our current needs. What additional features should be included in the next release? ---------------------------------------------------------------- Looking toward the future, here are a few features that could add even more value to an already excellent platform: * Advanced Built-in Analytics: While I can get the raw transcript and build my own analytics pipeline, it would be powerful to have features like sentiment analysis, emotion detection, or automatic summarization offered directly through the API. This would save significant development time. * More Granular Speaker Diarization: For calls with multiple participants, enhancing the real-time speaker diarization (labeling who is speaking) to be even more precise would be a fantastic addition for creating detailed call analyses. * Tighter Integration with TTS: Since Deepgram is also expanding into Text-to-Speech (TTS), offering a more seamlessly integrated STT-to-TTS pipeline could simplify the development stack for creating voice agents from start to finish. * Specialized, Pre-Trained Industry Models: While the general models are highly accurate, offering even more specialized, pre-trained models for specific industries like finance, healthcare, or legal-which are heavy on specific jargon-could push the accuracy even higher for those niche use cases.
Kishore-Panathula - PeerSpot reviewer
Sr. Architect-CLSA at Wipro Limited
Unified customer service has provided real-time insights and supports flexible, intuitive workflows
We have a customer service application for customer service in a smaller group, and for most purposes, we use the direct platform. It is a unified channel that depends upon the business. We do not use all channels, but we leverage them wherever they are applicable. The interface is intuitive and depends upon the business. Whenever there is a request for information, we come up with a design and then provide the opportunity to see if it is usable or if they would prefer it in another fashion. Out of the box, it is acceptable. It has all the features required for supporting the customer service side. Although we are not using the voice feature, it gives people the flexibility to interact and get real information. Real-time information is available. It includes both a dashboard and the customer service front desk UI.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"We have tracked a reduction of around 70% in the support cost and direct human interaction for support."
"Deepgram's transcription stands out compared to other solutions primarily due to its speed and accuracy; those are important points for me because not all providers or tools handled Spanish well, but Deepgram adjusted perfectly for that use case, and we also chose 11Labs voice, a South American voice, which worked very well with Deepgram."
"The speed of the solution for transcribing videos is good."
"The ROI has been excellent; the cost is night and day compared to the cost of human transcription, and we're spending maybe a tenth of the cost we would if we were still doing manual transcriptions."
"The recognition of industry-specific terminology phrases and abbreviations is really important for us. We were able to get a good level of industry specificity with Deepgram."
"The features that I have been using in the tool have been very stable."
"The solution's most valuable feature is its speed of transcription, as it is one of the fastest tools, especially if you compare it to the second fastest solution that you can get, which is 20 times faster, so it is not just a marginally faster product."
"The most valuable capabilities of Deepgram that I've found so far include low latency, as it offers less than 200 milliseconds, which is not provided by any other text-to-speech models."
"It has all the features required for supporting the customer service side, and although we are not using the voice feature, it gives people the flexibility to interact and get real information with real-time information available."
"Pega Customer Service is scalable."
"The technical support provided for all the solutions from Pega is of the same quality since they have their own internal teams and the same mechanisms, which are good for dealing with issues of different users."
"The product is scalable. It works efficiently for changing existing features."
"The most valuable feature of the solution is case management and different configurations."
 

Cons

"In comparison to Deepgram, I would say that the transcript accuracy offered by other products is much higher."
"Deepgram has a vast UI and a vast range of models, but there could be a simpler version for creating AI agents rather than providing a full-fledged platform for minimal use cases."
"When I had an AI interview for coding, Deepgram didn't capture the names of programming languages or well-known LLMs accurately all the time."
"I would like it to be more accurate."
"I would not recommend Deepgram to other users because it does not properly identify video communication."
"Regarding improvements for Deepgram, I think the quality of the transcriptions could be enhanced, as the Spanish accent poses challenges, making it harder to transcribe some words, and considering additional accents from Chilean or Argentine speakers could improve the model's performance with local words."
"The traditional Speech-to-Text doesn't understand when the user is done speaking in bot conversations."
"We've had issues in the past where it generates the transcript, and a lot of the text is duplicated."
"Improvements are always required, but at this moment, the UI is the key area that is not flexible enough for us."
"Integrating with non-Pega systems (e.g., legacy CRMs, third-party APIs) can require significant effort and custom development."
"The product's pricing needs improvement."
"The licensing cost could also be improved."
"Pega JVM function needs to be improved."
"The only concern I have seen about the product is its prices."
 

Pricing and Cost Advice

"The solution’s pricing is cheap."
"When using Deepgram, one needs to pay for the hours or minutes for which the transcription is needed."
"Deepgram is a cheap solution."
"The pricing is moderate."
"The tool's pricing is flexible, and I rate it four to five out of ten."
"The solution provides licenses to users either based on the number of users or the number of cases that an end user creates."
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Top Industries

By visitors reading reviews
Educational Organization
10%
Construction Company
9%
University
8%
Financial Services Firm
8%
Financial Services Firm
23%
Construction Company
16%
Computer Software Company
11%
University
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
Large Enterprise1
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Deepgram?
My experience with pricing, setup cost, and licensing is that pricing is seamless and customizable as needed. Currently, we use the growth plan. For enterprise, they offer a higher tier, so it is c...
What needs improvement with Deepgram?
Deepgram has a vast UI and a vast range of models, but there could be a simpler version for creating AI agents rather than providing a full-fledged platform for minimal use cases. It could be multi...
What is your primary use case for Deepgram?
My main use case for Deepgram is creating voice agents to automate the customer support part and reply to FAQs and customer queries. Deepgram has multiple models, speech to text and text to speech ...
What is your experience regarding pricing and costs for Pega Customer Service?
The setup cost depends upon the business. We do not use all channels, so it depends, but we leverage them wherever they are applicable.
What needs improvement with Pega Customer Service?
Improvements are always required, but at this moment, the UI is the key area that is not flexible enough for us. From the implementation side, it is still at the higher end. However, I do not have ...
What advice do you have for others considering Pega Customer Service?
The organization uses internal applications. The overall review rating for this solution is nine out of ten.
 

Overview

Find out what your peers are saying about Deepgram vs. Pega Customer Service and other solutions. Updated: June 2026.
902,894 professionals have used our research since 2012.