
Otterly.AI
SEMRush
Ahrefs
LLMrefs
Am I on AI
Promptwatch
Diploria AI
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.

ipinfo.io
IPQualityScore
ipapi
ProxyRadar.io
MaxMind
BigDataCloud IP Geolocation API
Ipregistry
proxycheck.io is a premium Proxy detection API with a full featured free plan. Try us today!

Which is more popular?
Based on our record, ProxyCheck.io seems to be more popular. It has been mentioned 11 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | tryprofound.com | proxycheck.io |
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What each product offers, as listed by its team.


Possible disadvantages
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 ProxyCheck.io yet.
Walkthroughs and reviews on video.
Profound Tutorial & Review For Beginners 2026
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Profound and ProxyCheck.io. 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 ProxyCheck.io yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Tracking Profound since Feb 2026.
In this post, I'll automate the process of adding malicious IP addresses classified by the following third-party service https://proxycheck.io to AWS WAF. - Source: dev.to / about 1 year ago
Switched to Maspik Anti-Spam, with a manually curated list of keywords, and integration with abuseipdb.com and proxycheck.io. But both of those were also causing false positives, especially from my co-worker who uses a virtual machine,... Source: over 3 years ago
Just use phone thetering instead using your home connection, and I recommend to you using proxycheck.io for checking if connection is a vpn. Source: over 3 years ago
When comparing Profound and ProxyCheck.io, you can also consider the following products.

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