Growth Database | ShubHQ

Growth Database

Every Backlink Opportunity. One Place.

Stop wasting hours hunting for link sources. Growth Database gives you a verified, metric-rich repository of guest post sites, Reddit communities, directories, and authority outlets, pre-filtered for your niche.

3,000+ Verified Sources
24 Opportunity Types
10h/week Time Saved

Guest Posts

100+

Reddit Communities

200+

Directories

60+

Authority PR Sites

200+

Link Building

400+

Broken Link Targets

21+

What is it?

Your entire link-building universe organized and verified.

Growth Database is a curated, intelligent repository of high-quality backlink opportunities built specifically for SaaS and e-commerce businesses. Every source is verified, metric-scored, and categorized, so you spend less time searching and more time building.

Whether you're targeting guest posts, Reddit communities, niche directories, or tier-1 PR outlets, Growth Database surfaces the right opportunities for your business model and growth goals in seconds.

Save 10+ hrs/week

No more manual research. Every source is pre-verified and ready to use.

3-5x higher success rate

Pre-vetted sources dramatically increase your outreach conversion rate.

Faster organic growth

Niche-specific, high-quality opportunities for real authority gains.

Data-driven decisions

Every source includes DR, traffic, spam score, link velocity and more.

Features

Everything you need to scale link building

SaaS vs E-Commerce Tracks

Sources are pre-organized by business model. SaaS founders and e-commerce sellers each get a curated, relevant view, no noise.

Advanced Search & Filters

Filter by DA, traffic, spam score, niche, geography, difficulty, cost, and opportunity type. Find exactly what you need instantly.

Verified & Spam-Free

Every source is checked for active status, real contact info, and link quality. No PBNs, no spam networks, no wasted outreach.

Boost Your Domain Authority

Identify high-impact sources that directly increase your DR. Each link placement is scored by estimated authority gain, so you know exactly where to invest your effort.

Go Beyond Classic SEO with AEO and GEO

Prepare your brand for answer engines and generative search. Growth Database highlights sources that boost your visibility across AI overviews, featured snippets, and conversational results.

Weekly Data Refresh

The database is updated weekly with new verified sources, ensuring you always have fresh, working opportunities at your fingertips.

Rich Metrics

Every source comes with the data you actually need

No more guessing whether a site is worth your time. Each entry in Growth Database is loaded with the metrics that matter, so you can prioritize the right opportunities and skip the noise.

Source DR Traffic Win
SaaS Mag
Guest Post
72 14K 9
IndieHackers
Community
64 3.3K 8
G2 Crowd
Directory
91 4.4K 7
r/entrepreneur
Reddit
43 890K 6
TechCrunch
PR Outreach
94 22M 4

Who it's for

Built for every growth role

SaaS Founders & Marketers

Find the top SaaS directories and tech blogs to get featured this month, sorted by easiest to hardest.

E-Commerce Sellers

Discover niche blogs, sustainability directories, and Reddit communities where your target audience spends time.

Content Marketers

Browse guest post opportunities on high-DA blogs, sorted by acceptance rate and niche relevance.

PR Teams

Identify tier-1 tech publications most likely to cover your launch, complete with contact info and recent examples.

Digital Agencies

Manage link-building campaigns across multiple clients with organized, niche-specific data in one place.

SEO Specialists

Build sustainable backlink profiles with verified, categorized sources filtered by DA, spam score, and link velocity.

Start building better backlinks today.

Built for SaaS founders and e-commerce sellers who want to scale their organic growth without the manual grind. Start with the free plan and unlock the full directory anytime.