All known software, sorted by active users

Software	Active Users	Users
mastodon	683891	9337592
pixelfed	98927	749765
lemmy	36373	1200946
nodebb	34089	2494042
peertube	27373	424486
wordpress	12711	17104
fedibird	7715	40396
microdotblog	5532	217467
pleroma	4736	90541
misskey	3828	3183522
snac	3339	3798
hometown	3104	14539
bookwyrm	2937	55001
akkoma	2421	14410
neodb	1733	24731
diaspora	1672	154247
piefed	1611	4740
loops	1565	31186
friendica	1552	13523
writefreely	1357	83306
flipboard	1216	1453
wafrn	926	4722
mbin	750	7795
brighteon	644	164561
forgejo	630	6381
kmyblue	604	2855
sharkey	603	122104
activitypods	592	592
iceshrimp	546	3263
firefish	434	4635
foundkey	398	10194
hubzilla	378	5040
funkwhale	307	5880
killbait	283	3113
owncast	228	228
iceshrimpnet	209	335
meisskey	187	3550
bovine	147	147
mitra	104	467
wellesley	100	400
vernissage	99	418
catodon	69	427
suttydistributedpress	66	66
gharabtzereq	61	336
wxwclub	59	1590
glitchcafe	57	1364
smithereen	40	303
calckey	37	76
ibis	34	11
goblin	32	667
elgg	30	321
quolibet	28	303
socialhome	28	3371
hollo	24	48
podcastpeformance	20	100
betula	17	17
frequency	13	66
xbuddy	13	13
flohmarkt	12	210
cosmoslide	11	11
incise	11	11
manyfold	11	85
bugle	10	10
catmolestodon	10	10
neko	9	16
postmarks	8	9
quollkey	7	22
redmatrix	7	136
encyclia	6	15
fedipage	6	6
yoiyami	5	20
itinerariummentis	4	8
tvmarks	4	4
capubara	2	3
honk	2	5
weird	2	2
appy	1	2
asilifelis	1	1
base3	1	1
dailyrucks	1	1
drupal	1	17
elizaandthemoneymakers	1	1
fedichatbot	1	1
fedifolio	1	1
framepress	1	1
gush	1	4
kroeg	1	1
ktistec	1	9
letter	1	2
likestream	1	1
lookslikepascalcodes	1	1
oolong	1	1
p3k	1	1
paulkinlanme	1	1
pichuchentwwebserver	1	10
prismo	1	227
psh	1	1
pub	1	112479
rayven	1	1
riverscape	1	1
tiofomentofedversebot	1	1
trashposs	1	4
unknown	1	1
verces	1	1
wallog	1	1
waq	1	1
watney	1	1
webfingersplitdomaincanary	1	1
zap	1	1
zer0	1	4
activipypub	0	1
activitypub	0	1
activitypubfirebase	0	2
ap39sho	0	1
apd	0	2
areionskey	0	0
awakari	0	0
birdsitelive	0	33
bonfire	0	103
bonfou	0	2
bridgyfed	0	120573
careercupid	0	323
cherrypick	0	6059
chessinfinitonexus	0	0
citizen4	0	0
clanspub	0	2
clubsall	0	0
coma	0	0
comal	0	0
d250g2	0	0
dchblog	0	1
ditto	0	0
divedb	0	0
dolphin	0	0
ecko	0	1
emissary	0	510
fedifyexampleblog	0	1
fedkitviewsnodeinfo	0	12
forte	0	0
foxhole	0	1
g105b	0	1
gancio	0	2172
ghost	0	7043
gnusocial	0	4
goals	0	9
goodnews	0	190
groundpolismilkey	0	0
handle	0	7
harmony	0	10
hatsu	0	6
hiddenphox	0	0
incestoma	0	250
kiiteitte	0	1
kky3ka	0	1
klaxon	0	0
kotori	0	1
lotide	0	77
microblogpub	0	28
mobilizon	0	69373
momostr	0	0
monkeecloud	0	0
monoplaceca	0	0
na	0	0
nextcloud	0	0
nitter	0	0
ohagi	0	3
owlblogs	0	0
pamphletsme	0	1
pawkey	0	215
pelicanactivitypub	0	1
petitchambre	0	1
pinka	0	1
plume	0	21692
rdfpub	0	0
shoot	0	0
skycloud	0	0
squidcity	0	6
takahe	0	314
takesama	0	0
tanukey	0	2437
tokoroten	0	1
tootik	0	0
truefans	0	4250
usk	0	0
webfan	0	4991
wildebeest	0	0
yojoart	0	156

187 Total