Based on our record, Where To Post Your Product seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I added a few to your Sheet. Would also point you in the direction of this which is pretty good https://rocketlabs.co/submit-your-startup/. Source: almost 2 years ago
Promomatic - Easily create beautiful app store assets
Startup Toolkit - Interactive how-to guides to launch your startup
AppLaunchpad - Create free beautiful screenshots for App store/Google play
App Launch Checklist - Planning tool for launching your app successfully
DaVinci Apps - Сreate customized screenshots for your app in just 3 steps
Departure - Your website launch checklist