Finding Startups publishes a catalog of startups and software that founders can still join.
Directories with a public submission form
These sites take a URL through a form rather than a public profile or a guest article.
1010 destinations
Fuel Up publishes a catalog of startups and software that founders can still join.
Hackerspad publishes a catalog of startups and software that founders can still join.
How to buy SaaS publishes a catalog of startups and software that founders can still join.
IndieStack publishes a catalog of startups and software that founders can still join.
Oye Startups publishes a catalog of startups and software that founders can still join.
Press Notify publishes a catalog of startups and software that founders can still join.
Promote Project publishes a catalog of startups and software that founders can still join.
SaaSified publishes a catalog of startups and software that founders can still join.
Starticorn publishes a catalog of startups and software that founders can still join.
Startup Deals publishes a catalog of startups and software that founders can still join.
Startup John publishes a catalog of startups and software that founders can still join.
Startup Roulette publishes a catalog of startups and software that founders can still join.
Startup Sea publishes a catalog of startups and software that founders can still join.
Startup Tabs publishes a catalog of startups and software that founders can still join.
Startup Wonders publishes a catalog of startups and software that founders can still join.
Storyfied publishes a catalog of startups and software that founders can still join.
Surges publishes a catalog of startups and software that founders can still join.
Taalk publishes a catalog of startups and software that founders can still join.
That App Show publishes a catalog of startups and software that founders can still join.
TheNoCodeCrew publishes a catalog of startups and software that founders can still join.
The Popular Apps publishes a catalog of startups and software that founders can still join.
The Startup Videos publishes a catalog of startups and software that founders can still join.
Viral Indian Diary publishes a catalog of startups and software that founders can still join.
When a submission form is the right door
A form is the usual path for product directories: you send a URL, a short description, and often a logo. Approval is not automatic, and the link can be dofollow or nofollow.