
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.
Savesubs
yt-dlp
KlipTools
VideoToScript.app
TubeSum.app
TranscriptJet
YTVidHub
Download subtitles from Youtube, VIU, Viki, Vlive and more.

Which is more popular?
Based on our record, Downsub seems to be more popular. It has been mentioned 47 times since March 2021.
Website, pricing, platforms and company facts side by side.
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Downsub
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| Website | tryprofound.com | downsub.com |
| Pricing | — | |
| 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
No analysis of Downsub yet.
Walkthroughs and reviews on video.
Profound Tutorial & Review For Beginners 2026
More videos
7 janvier 2023
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Profound and Downsub. 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...
DownSub is an amazing solution to get the subtitle files from any website which you wish with ease.
Recommendations tracked on public social media and blogs since March 2021.

Tracking Profound since Feb 2026.
Download the subtitles as TXT: https://downsub.com/. Source: about 3 years ago
Some dramas are uploaded on YouTube with Mandarin Chinese soft subs. You can use https://downsub.com/ to download them. This also works with Viki videos. Source: over 3 years ago
Download the video's captions (manually created or auto-generated) using https://downsub.com/ or a workalike. Source: over 3 years ago
When comparing Profound and Downsub, 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.
Compare Otterly.AI to Profound or Downsub:

Savesubs is an online service providing a website that persuades you to download subtitles of any video and helping you to make independent from language restriction.
Compare Savesubs to Profound or Downsub:

All-in-one Marketing Toolkit for digital marketing professionals.
Compare SEMRush to Profound or Downsub:


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!
Compare Ahrefs to Profound or Downsub:

Free online tools for creators: YouTube subtitle downloader, audio trimmer, ringtone maker, PDF merge, tap-and-hold image reveal and more. No signup, no watermark. English, Portuguese and Spanish.
Compare KlipTools to Profound or Downsub: