All known software, sorted by active users

Software	Active Users	Users
mastodon	685834	9335086
pixelfed	96121	749078
lemmy	36496	1200663
nodebb	33967	2492759
peertube	27458	423726
wordpress	12713	16993
fedibird	8019	40391
microdotblog	5596	217272
pleroma	4752	90548
misskey	3847	3182830
snac	3334	3797
hometown	3115	14545
bookwyrm	2928	54967
akkoma	2433	14406
neodb	1720	24696
diaspora	1682	154230
piefed	1641	4725
loops	1597	31186
friendica	1562	13525
writefreely	1319	83041
flipboard	1217	1453
wafrn	919	4696
mbin	755	7787
brighteon	741	164557
kmyblue	607	2853
sharkey	602	122095
activitypods	592	592
forgejo	592	6320
iceshrimp	551	3263
firefish	437	4637
foundkey	395	10188
hubzilla	395	5034
funkwhale	304	5862
owncast	229	229
killbait	219	2409
iceshrimpnet	210	339
meisskey	190	3549
bovine	147	147
mitra	102	464
vernissage	100	418
wellesley	100	400
catodon	69	468
suttydistributedpress	66	66
gharabtzereq	60	336
wxwclub	60	1590
glitchcafe	55	1364
smithereen	39	301
calckey	37	76
ibis	34	11
goblin	33	667
elgg	32	321
quolibet	28	303
socialhome	27	3370
hollo	24	49
podcastpeformance	20	100
betula	17	17
frequency	14	66
flohmarkt	13	210
xbuddy	13	13
cosmoslide	11	11
incise	11	11
bugle	10	10
catmolestodon	10	10
manyfold	10	85
neko	9	16
postmarks	8	9
quollkey	7	22
redmatrix	7	136
encyclia	6	15
fedipage	6	6
tootik	6	161
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	108
bonfou	0	2
bridgyfed	0	120393
careercupid	0	323
cherrypick	0	6026
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	508
fedifyexampleblog	0	1
fedkitviewsnodeinfo	0	12
forte	0	0
foxhole	0	1
g105b	0	1
gancio	0	2166
ghost	0	6989
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	69385
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	209
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	315
takesama	0	0
tanukey	0	2437
tokoroten	0	1
truefans	0	4250
usk	0	0
webfan	0	4989
wildebeest	0	0
yojoart	0	154

187 Total