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Conversations by NLX vs Sendbird 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:
 

ROI

Sentiment score
4.1
Companies reduce costs and improve efficiency with Conversations by NLX, saving time and resources while increasing project handling.
Sentiment score
6.1
Sendbird boosts efficiency by automating tasks, reducing development time, and enhancing user engagement, highlighting its substantial business value.
Making it production-ready becomes harder because dumping a lot of code does not necessarily speed up the job.
Engineering Manager at WatchdogDevelopment
Our support team is handling roughly half as many routine tier-one tickets as they were before it.
Full Stack Developer at Tundra Technical Solutions
We could handle more projects because of it, so efficiency and time definitely improved.
Data Scientist at a tech vendor with 10,001+ employees
The main return was not something of direct cost tracking on my own side, but more on the time saved, the faster response, and the reduced pressure on agents.
SDR and Workflow Automation Specialist at a tech services company with 11-50 employees
I have seen a return on investment, including saved money, saved time, and the requirement of very few resources or employees to implement Sendbird chat.
Senior Software Professional at Merkle INC
It allowed us to focus on validating business workflows and user experience instead of troubleshooting core messaging functionality.
Software Engineer in Test at a tech services company with 201-500 employees
 

Customer Service

Sentiment score
6.8
Registered users praise Conversations by NLX for efficient support, quick responses, and excellent customer interactions and scalability.
Sentiment score
5.4
Sendbird's support is responsive and helpful, though less effective with complex issues across multiple SDKs, valued for weekly visits.
The accuracy of Conversations by NLX is quite strong, particularly when it comes to understanding customer intent and providing relevant information.
Full Stack Developer at Tundra Technical Solutions
I would give a score of nine to the support on a scale from one to ten.
Senior Engineer, Contact Center Practice at a tech vendor with 1,001-5,000 employees
The team was very quick, and we were able to get responses within a couple of hours.
Solutions Architect at a comms service provider with 11-50 employees
The resolution to some problems that involved multiple SDKs came in a little later and required a lot of effort from my end to get the solution out.
Vice President, Technology (Mobile Architecture & Platform Lead) at Playfora
The team was responsive and helpful in addressing technical questions.
Software Engineer in Test at a tech services company with 201-500 employees
Customer support is great; whenever I require support from Sendbird team, I receive a response within 24 hours.
Senior Software Professional at Merkle INC
 

Scalability Issues

Sentiment score
5.2
Conversations by NLX scales efficiently on public cloud, seamlessly integrating with enterprise tools for flexible conversational flow deployment.
Sentiment score
6.2
Sendbird ensures seamless, large-scale user engagement with robust performance, overcoming documentation challenges through persistence and efficiently handling concurrent users.
Since it runs on public cloud infrastructure, it automatically adjusts to handle traffic spikes without any noticeable lag.
Full Stack Developer at Tundra Technical Solutions
It has a seamless integration plugin to enterprise architecture such as Lex, Bedrock, or Contact Lens without disrupting existing backend solutions.
Senior Contact Center Engineer at a financial services firm with 1,001-5,000 employees
Regarding Conversations by NLX's scalability, I find that if you are implementing any application or bot, it can scale your application related to performance and influence, depending on the questions asked.
Senior Software Engineer at a tech services company with 10,001+ employees
It has very good connection management which helps a large number of concurrent users to connect and use the chatbot and also helps to maintain traffic spikes.
Support Engineer at a tech vendor with 5,001-10,000 employees
Chats still came in real time, and agents could manage multiple conversations without the system slowing down.
SDR and Workflow Automation Specialist at a tech services company with 11-50 employees
The scalability is quite effective.
Junior Software Developer at Weavers Web Solutions Private Limited
 

Stability Issues

Sentiment score
7.7
Conversations by NLX offers high stability with minimal downtime and effectively manages traffic spikes, delivering a consistent user experience.
Sentiment score
7.0
Sendbird maintains stable, efficient real-time messaging with minor issues, reliable support, and highly rated chatbot performance.
We rarely experience any downtime that impacts our users.
Full Stack Developer at Tundra Technical Solutions
I have not experienced stability issues.
Senior Tech Engineer at a tech services company with 5,001-10,000 employees
The stability has been satisfactory, and we were able to quickly test things and evaluate Conversations by NLX platform.
Solutions Architect at a comms service provider with 11-50 employees
Conversations loaded properly, messages delivered in real time, and the system generally stayed responsive even when chat volumes increased significantly.
SDR and Workflow Automation Specialist at a tech services company with 11-50 employees
The chatbot availability is approximately 99% and even if some services are down, it does not affect the chatbot availability.
Support Engineer at a tech vendor with 5,001-10,000 employees
Sendbird was a stable and reliable platform throughout my experience.
Software Engineer in Test at a tech services company with 201-500 employees
 

Room For Improvement

NLX Conversations needs improved context retention, integration, language support, while addressing costs, setup, documentation, and market competitiveness.
Sendbird must enhance documentation, stability, pricing, features, analytics, and updates while refining SDKs for better integration across platforms.
I think the compliance for Conversations by NLX could be checked a little more thoroughly, and the data privacy should be stronger because the European laws are much more focused towards data privacy and data residency.
Solutions Architect at a comms service provider with 11-50 employees
Having even more robust, out-of-the-box reporting features would also be a fantastic addition for deeper analysis.
Full Stack Developer at Tundra Technical Solutions
The more data you push, the more personalized and problem-solving it becomes.
Engineering Manager at WatchdogDevelopment
With AI-driven development happening, I would say include more AI-driven development or include more options on different libraries and languages.
Software Engineer at a financial services firm with 51-200 employees
More flexibility in configuring unread count behavior, along with clearer documentation and debugging tools for these scenarios, would make it easier for developers and QA teams to validate and troubleshoot messaging workflows.
Software Engineer in Test at a tech services company with 201-500 employees
The documentation for integrating with the Flutter framework is lacking detailed information.
Junior Software Developer at Weavers Web Solutions Private Limited
 

Setup Cost

Conversations by NLX offers flexible, feature-based pricing with multiple subscriptions and advanced features, appealing despite initial sales discussions.
Enterprise users find Sendbird's pricing high, with various plans and occasional discounts, deterring some from committing before completion.
There is no upfront cost or setup cost.
Senior Contact Center Engineer at a financial services firm with 1,001-5,000 employees
Conversations by NLX is doing a great job and having a decent amount for the subscription.
Full Stack Developer at Tundra Technical Solutions
I have not seen a return on investment with similar systems.
Engineering Manager at WatchdogDevelopment
overall it is an expensive product as compared to other peers
Vice President, Technology (Mobile Architecture & Platform Lead) at Playfora
The subscription cost is quite high, which prevents us from subscribing before the project completion and user testing.
Junior Software Developer at Weavers Web Solutions Private Limited
Compared to other chat providers, Sendbird is not that expensive to integrate.
Senior Software Professional at Merkle INC
 

Valuable Features

Conversations by NLX enhances multilingual interactions with powerful NLP, real-time analytics, voice support, and user-friendly drag-and-drop interface.
Sendbird delivers scalable chat solutions with real-time messaging, metadata, and seamless integration to enhance user engagement and operations.
Conversations by NLX can mimic the tone and emotion, language, and the way a human talks, along with the necessary knowledge a human has for practicing conversations without actually doing it.
Senior Tech Engineer at a tech services company with 5,001-10,000 employees
When the bot is not able to resolve an issue, it performs a warm handoff to a live agent, passing the full context of the conversation so that the customer never has to repeat themselves.
Full Stack Developer at Tundra Technical Solutions
Conversations by NLX provides the same kind of web-based studio where you drag and drop blocks, connect them, and wherever required, you write business logic primarily using JavaScript.
Senior Engineer, Contact Center Practice at a tech vendor with 1,001-5,000 employees
Features similar to WhatsApp, such as online and offline statuses, message reactions, and replies, add significant value.
Junior Software Developer at Weavers Web Solutions Private Limited
On average, I save two weeks per project compared to building custom chatbots.
Support Engineer at a tech vendor with 5,001-10,000 employees
Having the full history in one place makes a very big difference because agents can quickly understand what has already happened and continue helping customers without making them repeat themselves.
SDR and Workflow Automation Specialist at a tech services company with 11-50 employees
 

Categories and Ranking

Conversations by NLX
Ranking in AI Customer Support
6th
Average Rating
8.4
Reviews Sentiment
5.4
Number of Reviews
13
Ranking in other categories
Customer Experience Management (8th)
Sendbird
Ranking in AI Customer Support
3rd
Average Rating
8.4
Reviews Sentiment
6.1
Number of Reviews
13
Ranking in other categories
Help Desk Software (8th), Enterprise Social Software (5th), AI Customer Experience Personalization (2nd)
 

Mindshare comparison

As of August 2026, in the AI Customer Support category, the mindshare of Conversations by NLX is 1.1%. The mindshare of Sendbird is 1.8%, down from 2.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AI Customer Support Mindshare Distribution
ProductMindshare (%)
Sendbird1.8%
Conversations by NLX1.1%
Other97.1%
AI Customer Support
 

Featured Reviews

Suhas Palani - PeerSpot reviewer
Full Stack Developer at Tundra Technical Solutions
Automation has transformed tier-one support and now reduces wait times while improving handoffs
One area for improvement in Conversations by NLX would be the initial learning curve for setting up some of the more advanced integrations with our older legacy systems. We occasionally encounter small hiccups where the bot has trouble maintaining context across a very long, multi-turn conversation. Having even more robust, out-of-the-box reporting features would also be a fantastic addition for deeper analysis. More comprehensive documentation for Conversations by NLX with more detailed code examples and a more centralized developer hub would make the initial development and debugging process much smoother. The main things holding Conversations by NLX back from a higher score of 9 or 10 are the hurdles we faced during the initial setup with our old legacy systems and the need for more in-depth documentation to support developers. Those context gaps during longer conversations also mean it is not quite at a perfect level yet.
Shadrach Godwish Chukwu - PeerSpot reviewer
SDR and Workflow Automation Specialist at a tech services company with 11-50 employees
Organized real-time customer chats have improved support efficiency and response handling
One thing I found unique about Sendbird is how smooth the real-time chat feels. It does not feel delayed or clunky. Conversations flow naturally, as though you are talking to someone in real time. If I could improve one thing, I would add more built-in analytics around conversations, such as clearer insights on response times, common issues, and agent performance. That would make it much easier to optimize support without relying on external tools. One improvement I see for Sendbird would be more flexibility in customizing the chat interface, especially around how conversations are displayed for agents. Sometimes, when handling multiple chats, having better layout controls or quick filters would make it much easier to stay organized. I also would appreciate more built-in analytics inside the platform itself, such as clearer breakdowns of response times, chat resolution rates, and common customer issues. Right now, you often need external tools to get that level of insights. Overall, it works very well, but those improvements would make the day-to-day support work much smoother and much more efficient.
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909,153 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
No data available
Construction Company
22%
Manufacturing Company
15%
Comms Service Provider
9%
University
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise5
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for Conversations by NLX?
Regarding my experience with pricing, setup costs, and licensing, I am the one implementing it, so I do not have much knowledge about the setup cost, licensing, and pricing related to it.
What needs improvement with Conversations by NLX?
I haven't used Conversations by NLX much, so I don't think there's an improvement needed. Regarding Conversations by NLX's AI capabilities, the security is solid. I haven't done a deep dive into se...
What is your primary use case for Conversations by NLX?
Conversations by NLX is used for customers to get account details, card details, to block a card, or for loans, to get loan details, and to get a checkbook request or locate a bank branch. We creat...
What is your experience regarding pricing and costs for Sendbird?
Compared to other chat providers, Sendbird is not that expensive to integrate and this cost is very low.
What needs improvement with Sendbird?
To improve Sendbird, it could provide features such as those in WhatsApp, including allowing users to share their current location and live location, and enabling users to keep and share their curr...
What is your primary use case for Sendbird?
My main use case for Sendbird is chat with one-to-one persons or group chat, and with other features like audio calling and video calling. For the users we have onboarded in our applications, we ha...
 

Also Known As

No data available
Sendbird Calls, Sendbird Desk
 

Overview

Find out what your peers are saying about Conversations by NLX vs. Sendbird and other solutions. Updated: July 2026.
909,153 professionals have used our research since 2012.