Feedback with new project: Slack audio messages (+ Speech-to-Text)

Hey fellow indie hackers,

I wanted your feedback on this new project we just launched called Recordfy (https://recordfy.co).

Our tech stack:

• landing page: wordpress
• backend: python + django + postgres on Google Cloud Platform (we also use their Speech API for Speech-to-Text)
• frontend: React

We'd really love your feedback on this product. We're both (me and the other co-founder) techies, so we're learning a lot of stuff as we go. Please tell us the hard truths ;)

• landing page: is there anything confusing? Any suggestions to improve?
• the tool: do you like it? Is it easy to use? Any bugs you've found?
• pricing: first time we do anything for Slack, so we're a bit uncertain about this;
• marketing: we plan on marketing it on the usual channels (Product Hunt + Hacker News and maybe AdWords later). Any other suggestions?

We want to do this soft launch here before we start marketing. Any feedback is well appreciated!

Thanks