
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.

Stripe Terminal
Shopify Tap & Chip Reader
Square Contactless Reader
TransferWise Debit Card
Buy Me A Coffee
Petal
Square Reader SDK
A fully integrated point of sale (POS) system 💰

Which is more popular?
Based on our record, Square Register seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | tryprofound.com | squareup.com |
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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 Square Register yet.
Walkthroughs and reviews on video.
Profound Tutorial & Review For Beginners 2026
More videos
Unboxing Square Register - Square POS overview (2019)
More videos
How often each product is chosen within a category, 0–100% relative to the other.


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


Tracking Profound since Feb 2026.
But yeah, companies that limit Apple Pay are also limiting all contactless payments, which is stupid. Every business with a Square terminal (or similar) does contactless, a big box store doesn’t? Source: over 3 years ago
Everyone is using ipad mini based systems but I have no idea how much they are. If you want to start out low cost square has some decent offers. https://squareup.com/us/en/hardware/register. Source: over 4 years ago
When comparing Profound and Square Register, you can also consider the following products.

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The programmable point-of-sale solution 💳🛠️
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All-in-one Marketing Toolkit for digital marketing professionals.
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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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Accept Apple Pay + Chip cards, anywhere
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