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Bloomerang is a simple donor database and fundraising software solution that helps nonprofits decrease donor attrition and increase revenue.
Which is more popular?
Based on our record, Bloomerang seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | bloomerang.com | stackscan.com |
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| Company | — | Startup from Canada · 10 - 19 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Bloomerang yet.
StackScan helps businesses find and analyze websites based on the technologies they use or the keywords they target. Instead of manually researching websites one by one, users can instantly search across 100M+ domains and identify sites using platforms like Shopify, WordPress, WooCommerce,...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Bloomerang yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
★☆☆☆☆ Bloomerang Review vs. Patreon for fundraising: Tutorial, Demo, & Review
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Bloomerang and StackScan.
StackScan's answer:
StackScan focuses on practical usability, broader stack coverage, advanced filtering, and scalable exports without unnecessary complexity. Users can quickly generate highly targeted datasets using filters like country, TLD, industry, and technology combinations, making research and lead generation faster and more precise.
StackScan's answer:
StackScan combines technology stack discovery and keyword-intent research in a single platform, allowing users to find websites not only by the tools they use but also by what they are targeting online. With coverage across 50,000+ technologies and 100M+ domains, it provides scalable, filterable, and export-ready web intelligence.
StackScan's answer:
StackScan is built for marketers, growth teams, agencies, sales teams, analysts, SaaS companies, and researchers who need structured web intelligence for prospecting, competitor analysis, market research, or technology adoption tracking.
StackScan's answer:
StackScan was created to simplify the process of finding reliable website and technology data at scale. Existing solutions often felt limited, expensive, or difficult to use for targeted workflows, so StackScan was built as a practical and scalable platform that combines technology detection, keyword discovery, and bulk data access into one system.
StackScan's answer:
StackScan is built using modern web technologies, large-scale crawling systems, distributed data processing, and technology fingerprinting engines designed to analyze and structure massive amounts of web data efficiently.
StackScan's answer:
StackScan is used by agencies, SaaS businesses, growth teams, researchers, and data-driven organizations for lead generation, market intelligence, and competitive analysis across multiple industries.
Share your experience with using Bloomerang and StackScan. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


NOT recommended at all! We had a terrible experience with Bloomerang. In addition to awful customer services, the hidden charges to upgrade the packages made their services pathetic. Those charges were kept 'hidden'...
While it’s still in early stage, its lifetime deal is really a great value. Must get if you’re into lead generation.
Recommendations tracked on public social media and blogs since March 2021.


Boomerang is considered one of the best cloud-based donor management solutions for non-profits. Not only does the donor management software target the donor database, but also it contributes to revenue increment. Bloomerang helps... Source: over 3 years ago
Is anyone using, or has used, Bloomerang? A client is thinking of using it and I don't have any experience with it. Just wondering about overall opinions, pros and cons, etc. Source: about 5 years ago
Tracking StackScan since May 2026.
When comparing Bloomerang and StackScan, you can also consider the following products.

Nonprofits use DonorPerfect Fundraising Software for their Donor Management, Grant & Gift Tracking, Moves Management, Mass Mailing needs and more.
Compare DonorPerfect to Bloomerang or StackScan:

Wappalyzer is a technology profilers and leads data provider. Create lists of websites and contacts that use certain technologies.
Compare Wappalyzer to Bloomerang or StackScan:

Nonprofit donor database + fundraising tools all in one
Compare Kindful to Bloomerang or StackScan:


DonorSnap is a donor management and fundraising software.
Compare DonorSnap to Bloomerang or StackScan:

Plan a stack, check the one you have, or compare two tools — from what 6,571 makers' products actually use, with sources, and what each costs at your scale.
Compare How Makers Build to Bloomerang or StackScan: