2025 Winner HotelTechAwards
Hoteliers voted M3 as the #1 Hotel Accounting Software provider in the 2025 HotelTechAwards
Learn more
Learn more
Compare Carmen Software vs M3 (Accounting) vs Green Project ESG Reporting
Hotel Accounting Software vendor comparison between Carmen Software vs M3 (Accounting) vs Green Project ESG Reporting. Find out which Hotel Accounting Software is right for you based on realtime data from 523 verified hotelier reviews across 17 countries.
Carmen Software
Ranked 30 (out of 37)
M3
Ranked 2 (out of 37)
2025 Winner HotelTechAwards
Hoteliers voted M3 as the #1 Hotel Accounting Software provider in the 2025 HotelTechAwards.
Learn more
Learn more
Green Project Technologies
Ranked 34 (out of 37)
Ratings Summary
Carmen Software
unranked
M3 (Accounting)
99
Green Project ESG Reporting
unranked
Carmen Software
0 verified reviewsM3 (Accounting)
523 verified reviewsGreen Project ESG Reporting
0 verified reviewsCarmen Software
M3 (Accounting)
Green Project ESG Reporting
Carmen Software
M3 (Accounting)
Green Project ESG Reporting
Carmen Software
M3 (Accounting)
Green Project ESG Reporting
Carmen Software
Not enough data available
M3 (Accounting)
Green Project ESG Reporting
Not enough data available
Carmen Software
Verified Customer Support
M3 (Accounting)
Verified Customer Support
Green Project ESG Reporting
Verified Customer Support
Carmen Software
M3 (Accounting)
Green Project ESG Reporting
Features
GATHER BIDS FROM THESE 3-VENDORS IN 1-CLICK
TOP Matches
vs.
vs.
Customers
Top 3 Segments
Carmen Software
Resorts - 0%
Motels - 0%
Hostels - 0%
M3 (Accounting)
Branded Hotels - 36%
Limited Service & Budget Hotels - 10%
Resorts - 7%
Green Project ESG Reporting
Resorts - 0%
Motels - 0%
Hostels - 0%
Featured clients
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M3 (Accounting)
-
Fit Score for Your Property
Pricing
Carmen Software
Pricing Available By Request
Carmen Software has opted not to share general pricing on their profile but you can request a quote below. Often this is an indicator that pricing is flexible so it is recommended that you obtain multiple price quotes to negotiate.
M3 (Accounting)
Average
This product is priced in line with the average product in the category which is usually an indicator that it is a standard product with standard functionality designed for typical operations and use cases and properties.
Green Project ESG Reporting
Pricing Available By Request
Green Project Technologies has opted not to share general pricing on their profile but you can request a quote below. Often this is an indicator that pricing is flexible so it is recommended that you obtain multiple price quotes to negotiate.
What Customers Are Saying
Most Recent Review
M3 (Accounting)
very quick response when I reach out with questions
General ManagerGreen Project ESG Reporting
Green Project Technologies doesn’t have any clients that have vouched for the productMost Positive Review
M3 (Accounting)
TIMELY RESPONSE
ManagerGreen Project ESG Reporting
Green Project Technologies doesn’t have any clients that have vouched for the productMost Critical
M3 (Accounting)
Love the AP Module
Accounting Manager from Schaumburg (United States of America)Green Project ESG Reporting
Green Project Technologies doesn’t have any clients that have vouched for the productReferences
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M3 (Accounting)
Shilpa Vaidya
Controller Schahet Hotels, LLC.
Controller Schahet Hotels, LLC.
Mardi Morris
Chief Financial Officer
Chief Financial Officer
James Fair
Co-Founder
Co-Founder
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General Info
Screenshots
Carmen Software doesn't have any screenshots
Integrations
Carmen Software
Carmen Software doesn't have any integrations
M3 (Accounting)
Property Management Systems (15)
Hotel Management Software (9)
Channel Managers (6)
Green Project ESG Reporting
Green Project Technologies doesn't have any integrations
Recent Company Updates
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Recent Articles
Carmen Software
Carmen Software doesn’t have any recent articles
Green Project ESG Reporting
Green Project Technologies doesn’t have any recent articles