High authority fast approval directories, in short
Rated 70 and above. These are harder to get into, slower to approve, and worth more when they accept you. Submit to them first, because the queue is the long part and everything else can be done while you wait.
High authority backlinks, defined
Domain rating is a third-party score from 0 to 100 estimating the strength of a site's backlink profile. It is logarithmic, so the gap between 70 and 80 is much larger than the gap between 30 and 40, and it says nothing at all about traffic, relevance or whether your listing will ever be seen. This page filters to everything rated 70 and above.
Different tools produce different numbers for the same site: domain rating, domain authority and authority score are separate metrics from separate vendors that happen to look alike. Comparing a figure from one against a threshold from another is a common and entirely avoidable mistake.
By the numbers
These 15 directories have a median rating of DR 78. The strongest is Startup Fame at DR 84. 5 of them accept a submission for nothing, and 2 charge for every listing. 9 pass a dofollow link.
That is 20 points above the median for the full list of 175 directories, which sits at DR 58. By band that is 7 rated 80 or above and 8 rated 60 to 79. 2 of them have no traffic estimate at all, which usually means too little to measure rather than none.
What a listing actually gets you
These are the launch-week list. When you have picked a date and need mentions to land on it, a directory that takes three weeks is no use however strong it is, and one that publishes the same afternoon is worth far more than its rating suggests.
They are also where you learn what your listing copy actually does, because the feedback loop is short enough to be useful. Submit, see what the traffic looks like, and rewrite before you work through the slower sites.
Submitting without wasting the evening
Write the listing once, carefully, then paste the same text everywhere rather than improvising a new description at each form. Fast approval usually means light moderation, which cuts both ways: what you submit is what ships, typos included, and nobody is going to fix your category choice for you. Line these up for the two days before a launch and do the slow ones months in advance.
Common mistakes
Chasing the rating and ignoring the fit, which produces links from strong sites in categories nobody browses. Comparing scores across different SEO tools as though they were the same metric. And assuming a high rating means the page your listing sits on will be indexed, which is a separate question and frequently not the case.
Where to start
By audience size, the biggest here are There's An AI For That, AlternativeTo and Indie Hackers, led by 5M visits a month. The highest-rated one you can use without paying is Indie Hackers at DR 81.
Questions people ask
How many are there, and what do they cost?
15 directories match on this page. 5 take a submission for nothing, 8 run a free tier with paid upgrades, and 1 charge for every listing.
Which should I submit to first?
By rating, Startup Fame (DR 84), Twelve Tools (DR 82) and Indie Hackers (DR 81). By audience, There's An AI For That is the largest at 5M visits a month. Relevance beats both: a directory that actually covers what you built will do more than a stronger one that does not.
What is a good domain rating for a backlink?
Above 50 is generally considered solid and above 70 strong, but the thresholds matter less than relevance. A rating of 50 in your exact category beats an 80 in a general one.
What are some high-authority sites for backlinks?
Among the directories here, the strongest are SourceForge, DEV Community, Hacker News and Product Hunt, all rated 91 or above and all free to submit to. The table lets you sort by rating to see the rest.
How much does a high-authority backlink cost?
On this list, frequently nothing. The four highest-rated entries accept free submissions. Where sites do charge, the fee reflects their placement and audience rather than the rating itself.
Does a high rating guarantee a good link?
No. Rating measures the site's backlink profile, not whether your listing will be seen or whether the page it sits on will ever be indexed.
Does fast approval mean low quality?
Not always, but it correlates. A site publishing within the hour is not reading your submission closely, which is fine when you need to be live for a launch and less fine if you hoped moderation would filter out weak competitors.
What is an instant approval directory?
One that publishes a submission with little or no human review. Genuinely instant sites tend to be low quality; the useful ones on this page review within a day or two, which is fast enough for any launch.
Should I use these for a launch?
Yes, that is exactly what they are for. Submit to the slow, high-authority directories weeks ahead, and save these for the two days before your launch date.
Every figure quoted above is read off the table on this page, so it moves as the list does. Domain rating and traffic are third-party estimates captured in September 2026: useful for ordering a shortlist, not precise figures.