All known software, sorted by active users

Software	Active Users	Users
mastodon	679974	9342865
nodebb	36702	2503306
misskey	3620	1629660
lemmy	36170	1201382
pixelfed	85087	731266
sharkey	619	771198
peertube	27330	431729
microdotblog	5798	219090
bridgyfed	0	121783
diaspora	1620	113499
pleroma	4601	90069
writefreely	1346	82410
mobilizon	0	69445
bookwyrm	3037	55295
fedibird	7948	40427
wordpress	12619	16450
loops	1094	31435
neodb	1726	24901
plume	0	21694
hometown	3064	14512
akkoma	2456	14580
friendica	1424	13515
gitea	243	12357
foundkey	373	10198
mbin	722	7826
snac	3283	3772
ghost	0	7794
piefed	1550	4802
forgejo	655	5616
funkwhale	286	5848
cherrypick	0	6176
wafrn	878	4828
hubzilla	432	5073
firefish	440	4641
webfan	0	4994
truefans	0	4250
iceshrimp	545	3248
meisskey	182	3561
kmyblue	602	2859
socialhome	35	3393
killbait	266	2930
flipboard	1217	1454
tanukey	0	2436
gancio	0	2219
wxwclub	53	1594
glitchcafe	49	1364
goblin	27	667
iceshrimpnet	201	320
owncast	209	209
mitra	97	450
wellesley	100	400
vernissage	82	418
emissary	0	515
catodon	63	411
gharabtzereq	65	339
bovine	147	147
elgg	30	321
smithereen	36	303
quolibet	33	305
careercupid	0	325
takahe	0	314
pawkey	0	252
incestoma	0	247
flohmarkt	7	216
suttydistributedpress	65	65
yojoart	0	157
redmatrix	1	131
calckey	37	76
podcastpeformance	20	100
frequency	25	83
bonfire	0	117
manyfold	13	87
hollo	24	47
ibis	34	11
betula	17	17
lotide	0	51
paon	11	24
incise	16	16
quollkey	8	22
birdsitelive	0	33
xbuddy	13	13
neko	9	16
cosmoslide	11	11
microblogpub	0	27
yoiyami	4	20
bugle	10	10
catmolestodon	10	10
encyclia	6	15
postmarks	7	8
drupal	1	17
fedipage	6	6
itinerariummentis	4	8
fedkitviewsnodeinfo	0	12
pichuchentwwebserver	1	10
tvmarks	4	4
honk	3	5
harmony	0	10
goals	0	9
trashposs	2	5
handle	0	7
gush	1	4
squidcity	0	6
zer0	1	4
gnusocial	0	4
hatsu	0	4
asilifelis	1	1
base3	1	1
capubara	0	3
dailyrucks	1	1
elizaandthemoneymakers	1	1
fedichatbot	1	1
fedifolio	1	1
framepress	1	1
kroeg	1	1
oolong	1	1
p3k	1	1
paulkinlanme	1	1
rayven	1	1
riverscape	1	1
tiofomentofedversebot	1	1
unknown	1	1
verces	1	1
wallog	1	1
waq	1	1
watney	1	1
webfingersplitdomaincanary	1	1
zap	1	1
activitypubfirebase	0	2
apd	0	2
appy	0	2
bonfou	0	2
clanspub	0	2
esquilax	0	2
letter	0	2
activipypub	0	1
activitypub	0	1
dchblog	0	1
ecko	0	1
foxhole	0	1
g105b	0	1
kiiteitte	0	1
kky3ka	0	1
kotori	0	1
pelicanactivitypub	0	1
pinka	0	1
tokoroten	0	1
areionskey	0	0
chessinfinitonexus	0	0
citizen4	0	0
coma	0	0
comal	0	0
d250g2	0	0
ditto	0	0
divedb	0	0
dolphin	0	0
forte	0	0
groundpolismilkey	0	0
hiddenphox	0	0
klaxon	0	0
monkeecloud	0	0
monoplaceca	0	0
na	0	0
nextcloud	0	0
nitter	0	0
owlblogs	0	0
shoot	0	0
skycloud	0	0
takesama	0	0
tootik	0	0
usk	0	0
wildebeest	0	0

171 Total