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Ahrefs
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Am I on AI
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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.

Springer Link
Emerald Insight
ProQuest
Sage Journals
Loc.gov
IntechOpen
Asce Library
ScienceDirect provides subscription-based access to a large database of scientific and medical...

Which is more popular?
Based on our record, ScienceDirect seems to be more popular. It has been mentioned 20 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | tryprofound.com | sciencedirect.com |
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What each product offers, as listed by its team.


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No analysis of ScienceDirect yet.
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Profound Tutorial & Review For Beginners 2026
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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 ScienceDirect yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Tracking Profound since Feb 2026.
You can research some more in those two sites (especially in sciencedirect.com, you can filter by open studies if you are broke like me). Source: over 3 years ago
That's incorrect. You also need to get some better sources. EPA.gov, the ICCT report, and sciencedirect.com are highly political institutions. Source: over 3 years ago
First of all, sciencedirect.com is not a peer reviewed science site. it gets a 2 out of 4 stars when rated by actual scientists. Source: almost 4 years ago
When comparing Profound and ScienceDirect, you can also consider the following products.

Stay ahead by monitoring and your content & brand across major AI Search Platforms. With Otterly.AI, you can automatically track brand mentions and website citations on Google AI Overviews/AI Mode, ChatGPT, Perplexity, Gemini, and Copilot.
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Springer Link is a website offering access to millions of articles, research papers, books, and journals to researchers and students.
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All-in-one Marketing Toolkit for digital marketing professionals.
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Emerald Insight is a website that offers you thousands of books, articles, journals, and research papers on virtually all subjects from physical sciences such as physics and chemistry, to life sciences such as botany and zoology.
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Ahrefs is a toolset for SEO and marketing. We have tools for backlink research, organic traffic research, keyword research, content marketing & more. Give Ahrefs a try!
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ProQuest is a website that serves as an online educational hub where you can get eBooks, journals, research papers, articles, and even audios, videos, historical news, and magazines on any topic, subject, or fields such as physical sciences, health …
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