Is Classy or Fundraise Up more popular?

Fundraise Up is used by more websites in our catalog: 315 use Classy and 631 use Fundraise Up.

Does Classy or Fundraise Up have higher-authority sites?

Fundraise Up sites have the higher median Ahrefs Domain Rating (Classy: 63, Fundraise Up: 64).

Is Classy or Fundraise Up growing faster?

Between 2026-06 and 2026-07, Classy went from 0.05% to 0.04% of all tracked sites, while Fundraise Up went from 0.09% to 0.07%. Classy is gaining ground faster in our index.

How many sites use both Classy and Fundraise Up?

10 websites in our catalog use both Classy and Fundraise Up.

Where does this Classy vs Fundraise Up data come from?

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.

Classy vs Fundraise Up — Site Stats Database

Classy vs Fundraise Up

A side-by-side comparison of two donation & fundraising tools, based on the 9,864 Donations sites tracked by Site Stats Database.

Last updated July 1, 2026

Metric	Classy	Fundraise Up
Websites	315	631
Market share	3.2%	6.4%
Share of top 10K sites	0.10%	0.18%
Share of top 100K sites

Rank	#8	#5

Median DR	63	64

Average DR	61	60

Median keywords	2,186	2,528

Median referring domains	1,654	1,864

Median domain age	24 yrs	24 yrs

Average domain age	22 yrs	21 yrs

Average monthly traffic	178,524	232,738

Combined monthly traffic	56,235,162	146,857,456

whitehousehistory.org
LanguageEnglish
DR (Ahrefs)77
Total Keywords82,544
Referring Domains14,265
Domain Age29 yrs
Traffic (Jun 2026)9,164,085
Traffic Trend
TechnologyClassy
kidney.org
LanguageEnglish
DR (Ahrefs)84
Total Keywords149,234
Referring Domains28,927
Domain Age30 yrs
Traffic (Jun 2026)5,997,908
Traffic Trend
Technology
celiac.org
LanguageEnglish
DR (Ahrefs)79
Total Keywords20,999
Referring Domains12,112
Domain Age29 yrs
Traffic (Jun 2026)2,315,679
Traffic Trend
Technology
myjewishlearning.com
LanguageEnglish
DR (Ahrefs)78
Total Keywords89,600
Referring Domains29,376
Domain Age24 yrs
Traffic (Jun 2026)2,290,905
Traffic Trend
Technology
calacademy.org
LanguageEnglish
DR (Ahrefs)79
Total Keywords43,491
Referring Domains21,169
Domain Age33 yrs
Traffic (Jun 2026)2,085,325
Traffic Trend
Technology
petsmartcharities.org
LanguageEnglish
DR (Ahrefs)73
Total Keywords44,652
Referring Domains4,092
Domain Age27 yrs
Traffic (Jun 2026)1,732,205
Traffic Trend
Technology
deathpenaltyinfo.org
LanguageEnglish
DR (Ahrefs)74
Total Keywords25,897
Referring Domains13,987
Domain Age25 yrs
Traffic (Jun 2026)1,730,330
Traffic Trend
Technology
nationaleczema.org
LanguageEnglish
DR (Ahrefs)79
Total Keywords29,470
Referring Domains11,613
Domain Age24 yrs
Traffic (Jun 2026)1,582,778
Traffic Trend
Technology
mos.org
LanguageEnglish
DR (Ahrefs)76
Total Keywords27,460
Referring Domains12,397
Domain Age31 yrs
Traffic (Jun 2026)1,201,056
Traffic Trend
TechnologyClassy
houstonzoo.org
LanguageEnglish
DR (Ahrefs)73
Total Keywords24,332
Referring Domains7,428
Domain Age28 yrs
Traffic (Jun 2026)1,075,209
Traffic Trend
Technology

Website	Language	DR (Ahrefs)	Total Keywords	Referring Domains	Domain Age	Traffic (Jun 2026)	Traffic Trend	Technology
whitehousehistory.org	English	77	82,544	14,265	29 yrs	9,164,085		Classy

heart.org
LanguageEnglish
DR (Ahrefs)91
Total Keywords559,706
Referring Domains159,503
Domain Age31 yrs
Traffic (Jun 2026)29,746,075
Traffic Trend
TechnologyFundraise Up
who.int
LanguageEnglish
DR (Ahrefs)93
Total Keywords785,119
Referring Domains673,916
Domain Age28 yrs
Traffic (Jun 2026)21,352,535
Traffic Trend
TechnologyFundraise Up
airandspace.si.edu
LanguageEnglish
DR (Ahrefs)91
Total Keywords105,896
Referring Domains24,973
Domain Age34 yrs
Traffic (Jun 2026)6,347,271
Traffic Trend
Technology
arborday.org
LanguageEnglish
DR (Ahrefs)83
Total Keywords107,452
Referring Domains28,481
Domain Age31 yrs
Traffic (Jun 2026)6,210,824
Traffic Trend
Technology
lung.org
LanguageEnglish
DR (Ahrefs)87
Total Keywords164,122
Referring Domains53,792
Domain Age28 yrs
Traffic (Jun 2026)5,427,391
Traffic Trend
TechnologyFundraise Up
centralparknyc.org
LanguageEnglish
DR (Ahrefs)78
Total Keywords24,497
Referring Domains14,724
Domain Age28 yrs
Traffic (Jun 2026)4,519,398
Traffic Trend
Technology
ifaw.org
LanguageEnglish
DR (Ahrefs)79
Total Keywords98,256
Referring Domains14,260
Domain Age29 yrs
Traffic (Jun 2026)4,399,043
Traffic Trend
TechnologyFundraise Up
mhanational.org
LanguageEnglish
DR (Ahrefs)88
Total Keywords114,593
Referring Domains53,544
Domain Age7 yrs
Traffic (Jun 2026)3,393,211
Traffic Trend
Technology
marchofdimes.org
LanguageEnglish
DR (Ahrefs)83
Total Keywords119,782
Referring Domains28,017
Domain Age28 yrs
Traffic (Jun 2026)3,267,020
Traffic Trend
Technology
autismspeaks.org
LanguageEnglish
DR (Ahrefs)86
Total Keywords40,439
Referring Domains37,905
Domain Age21 yrs
Traffic (Jun 2026)2,441,071
Traffic Trend
Technology