Tiktok is interesting because you can get distribution without an audience, which is something a lot of indiehackers are lacking.
I find that posting on TikTok can help apps and businesses get exposure, especially when they go viral.
Who else is posting on TikTok? Post a video link or your profile link.
I created 2 tiktok videos for my app. Result: 512 views, then stopped growing. I think tiktok may have to post a lot of videos to get recommendations. Here's the address: Simple vpn for $6: https://www.tiktok.com/@mtcodes/video/7139535038407970094?is_from_webapp=1&sender_device=pc&web_id=7153190827635557893
Totally depends. You can go viral with just one video. But making more definitely helps.
I'm using TikTok to promote my website TutHub.io:
https://www.tiktok.com/@tuthubio
I plan on being way more active very soon, but here is a gameboy UI I made with SwiftUI :) https://www.tiktok.com/t/ZTR9JcWw1/
https://www.indiehackers.com/group/indiehackers-on-tiktok