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Profound helps brands gain visibility in AI-generated answers, optimize their presence in LLM-based answer engines, and stay competitive in the zero-click world.

Twilio
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smooch
Gupshup.io
SendBird
Add scalable, fully customizable chat to your platform in minutes

Which is more popular?
Based on our record, TalkJS seems to be more popular. It has been mentioned 37 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | tryprofound.com | talkjs.com |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from The Netherlands · 10 - 19 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Profound yet.
TalkJS provides chat APIs and SDKs for private, group, and AI-ready messaging across web and mobile platforms. Serves 130M+ monthly messages in 90+ countries with pre-built customizable UI components and Data APIs for custom implementations.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of TalkJS yet.
Walkthroughs and reviews on video.
Profound Tutorial & Review For Beginners 2026
More videos
No TalkJS videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Profound and TalkJS.
TalkJS's answer:
You can use TalkJS' pre-built, fully customizable chat UIs directly with any of the following frameworks, or when using no framework at all:
If you want to use your own custom UI built from scratch, you can use any of the Data APIs, REST API, and webhooks for real-time chat data:
TalkJS's answer:
TalkJS' customers include:
Share your experience with using Profound and TalkJS. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Profound offers a free 7-day trial with 50 daily prompts on ChatGPT, Gemini and AI Overviews. After that it's Enterprise only, priced on a demo call, with up to 9 engines.
Say they read the public interface: Miraqo, SE Ranking, Otterly.AI, Peec AI (logged out; its add-on models run through APIs) and Profound. Semrush says its answers are "captured from real requests and not via any APIs...
Profound gives a useful way to understand how brands appear across AI search and generative platforms. The platform helps surface visibility patterns, competitor presence, and broader shifts in how AI systems...
We have no reviews of TalkJS yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Tracking Profound since Feb 2026.
TalkJS has carved out a niche in the chat API space by focusing on simplicity. Its ready-to-use UI and straightforward setup make it appealing for teams that want to add in-app messaging without sinking months into development. - Source: dev.to / about 1 year ago
TalkJS is a chat API designed to help developers quickly add messaging features to web and mobile apps using a prebuilt UI and built-in notifications. It's tailored for platforms like marketplaces, education, hiring, and virtual events... - Source: dev.to / over 1 year ago
My company, https://talkjs.com, is in the same market as Cord was. We let you put a full-featured chat UI inside your app; you control all the details and we handle the realtime infrastructure and scaling up. At the time we were rather... - Source: Hacker News / over 1 year ago
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