Side project directories are built for exactly the kind of products that most launch checklists overlook: scrappy, useful tools built by one or two people. These directories celebrate the indie-hacker ethos — useful products that don't necessarily have VC funding or a 10-person team behind them. They're quick to get listed on, often have free submission and instant approval, and attract an audience of fellow builders who are among the most likely early adopters for side projects.
Side project directories punch above their weight for early traction. The community that browses them — developers, designers, indie hackers — is highly likely to try, share, and write about products they discover. A feature on Hacker News or an upvote spike on a side-project directory can generate more authentic early feedback than weeks of paid advertising.
Link Quality
100% dofollow
Median DR 32
Cost Profile
100% free
5 of 5 are zero-cost
Submission Speed
0% instant
0 fast-approval options
Operational friction in this category is moderate: 20% require account creation, 0% ask for reciprocal backlinks, and 0% include CAPTCHA. For fastest wins, start with dofollow + free + instant overlaps, then move to higher-friction listings.
Most side project directories define it broadly: a product built by a small team (usually 1–3 people), often part-time, without significant institutional funding. If you built it yourself or with a co-founder and it's useful to other people, it almost certainly qualifies. When in doubt, submit — editors are generally permissive with early-stage products.
Yes, especially to directories designed for upcoming or beta products. Getting listed early means you're indexed before your traffic peaks. If your product isn't ready for public use yet, look for directories that accept waitlists or coming-soon pages — BetaList and others are designed specifically for this stage.