
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.

Tumblr
Blogger
Medium
Ghost
LiveJournal
TypePad
Anchor CMS
Posthaven is the safe place for all your posts forever

Which is more popular?
Based on our record, Posthaven seems to be more popular. It has been mentioned 12 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | tryprofound.com | posthaven.com |
| Pricing | — | |
| Company | — | Startup from the United States |
| Listed in |
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
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Profound Tutorial & Review For Beginners 2026
More videos
Y Combinator Posthaven - Master's Thesis: City as Interface
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Profound and Posthaven. 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...
#5 in the list of tumblr alternatives is Posthaven. It is exactly what you might be looking for. All its services would last forever and won’t get sold or acquired ever. It would provide you all specific features...
Recommendations tracked on public social media and blogs since March 2021.


Tracking Profound since Feb 2026.
> Might be able to find services that publish posts from emails. Posterous[0] used to do that and it was good. Then they sold their souls to Twitter and, obviously, all the good went away after a year. (one of the founders then launched... - Source: Hacker News / about 2 years ago
Posthaven seems like a good shot: https://posthaven.com. - Source: Hacker News / almost 3 years ago
Https://posthaven.com/ Says it supports full HTML theming so you could have ~arbitrary content. - Source: Hacker News / almost 3 years ago
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