MainStreet Ratings (September 2025)
This page breaks down MainStreet ratings from all verified review sources to give you a clear, unbiased view of what real users think in September 2025.
We’ve aggregated the latest scores from all major platforms like Trustpilot, G2, Capterra and many more to help you understand MainStreet’s overall reputation. This data-driven overview will show you exactly how MainStreet is rated - including how it compares to competitors.
MainStreet's Overall Rating Summary
- Average Rating:3.8/5
- Total Reviews:187 reviews
- Sources:G2, Capterra, Trustpilot, Producthunt, Facebook
- Last updated:September 1, 2025
MainStreet Ratings by Source
| Platform | Rating | Reviews | Last Update |
|---|---|---|---|
 G2 | 5/5 | 1+ reviews | 07.10.24 |
 Capterra | 4.6/5 | 18+ reviews | 01.09.25 |
 Trustpilot | 1.9/5 | 15+ reviews | 01.09.25 |
 Producthunt | 1.8/5 | 28+ reviews | 07.07.25 |
 Facebook | 4.3/5 | 125+ reviews | 04.05.25 |
What is MainStreet?
MainStreet is an AI-powered tax credit platform that scans the IRS tax code to find the best savings for businesses in minutes. The platform ensures accurate and compliant R&D tax credit claims, supported by a team of in-house CPAs and tax code specialists. Businesses can sign up for free, and MainStreet handles the process of claiming tax credits to pass the savings on to the users.
🤔 MainStreet vs Competitors: How Do Ratings Compare?
Check out MainStreet AlternativesFrequently Asked Questions
How many stars is MainStreet rated?
MainStreet has an average star rating of 3.8 out of 5 stars based on average of 187 reviews as of September 2025.
Where does the rating data come from?
The ratings are pulled from MainStreet public reviews pages on platforms: G2, Capterra, Trustpilot, Producthunt, Facebook. We update these ratings monthly to ensure they reflect the most current customer feedback.
How overall average rating for MainStreet is calculated?
The overall average rating is calculated by taking the weighted average of all ratings, using the total reviews count from each platform as the weight.