All known software, sorted by active users

Software	Active Users	Users
mastodon	692965	9441891
nodebb	31746	2553327
misskey	3204	1667681
lemmy	35321	1208990
pixelfed	92181	755624
peertube	27688	466955
microdotblog	6016	226104
sharkey	314	181733
bridgyfed	0	127298
diaspora	1391	112284
pleroma	4553	90797
writefreely	1284	89587
mobilizon	0	70984
bookwyrm	3114	56536
fedibird	7901	40578
wordpress	13636	16632
loops	2283	32433
neodb	1879	26295
plume	0	21635
hometown	2879	14521
akkoma	2421	14735
friendica	1317	13446
webfan	0	13147
foundkey	349	10220
mbin	705	7966
snac	3405	3842
piefed	1981	5750
ghost	0	8606
wafrn	939	5346
cherrypick	0	6348
hubzilla	472	5202
firefish	408	4617
truefans	0	4250
forgejo	489	3331
iceshrimp	513	3257
meisskey	206	3615
kmyblue	623	2892
funkwhale	204	3479
socialhome	26	3542
killbait	279	3069
flipboard	1196	1460
tanukey	0	2435
gancio	0	2363
wxwclub	46	1614
activitypods	622	622
glitchcafe	48	1362
goblin	25	667
wellesley	125	500
iceshrimpnet	198	326
mitra	92	489
owncast	214	214
emissary	0	587
flohmarkt	23	526
vernissage	76	443
careercupid	0	544
lipupini	216	150
gharabtzereq	52	340
elgg	30	324
bovine	147	147
smithereen	35	303
quolibet	16	309
takahe	0	313
incestoma	0	249
suttydistributedpress	75	75
bonfire	0	182
redmatrix	7	140
pawkey	0	150
yojoart	0	145
podcastpeformance	20	100
calckey	31	76
manyfold	8	92
frequency	5	83
catodon	14	69
hollo	23	44
pulsar	28	43
gitea	9	54
betula	19	19
incise	22	22
lotide	0	51
paon	10	25
quollkey	10	24
xbuddy	15	15
ibis	21	2
birdsitelive	0	33
neko	11	16
microblogpub	0	27
bugle	10	10
holos	0	24
catmolestodon	8	10
yoiyami	1	20
encyclia	4	15
activitypubagentserver	0	20
drupal	1	17
ehlabs	0	19
fedipage	6	6
postmarks	6	6
itinerariummentis	3	9
ktistec	3	7
pichuchentwwebserver	1	10
stegodon	3	7
fediman	3	3
goals	0	9
honk	2	5
tvmarks	3	3
twinkey	2	6
enigmatick	1	6
tinyap	3	3
handle	0	7
hatsu	0	7
trashposs	1	5
sinokey	0	6
squidcity	0	6
elektrine	2	2
plansocial	1	3
appy	1	2
gnar	0	4
gnusocial	0	4
goblog	0	4
versiaserver	1	2
zer0	0	4
base3	1	1
broca	1	1
capubara	0	3
dailyrucks	1	1
elizaandthemoneymakers	1	1
fedichatbot	1	1
fedifolio	1	1
framepress	1	1
gush	1	1
imp	1	1
irwin	0	3
kroeg	1	1
likestream	1	1
lookslikepascalcodes	1	1
moviebuff	0	3
ohagi	0	3
oolong	1	1
p3k	1	1
pandacap	1	1
paulkinlanme	1	1
psh	1	1
rayven	1	1
riverscape	1	1
shops	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
bonfou	0	2
clanspub	0	2
dompasero	0	2
egregoros	0	2
esquilax	0	2
letter	0	2
pub	0	2
rox	0	2
activipypub	0	1
activitypub	0	1
ap39sho	0	1
blueskypds	0	1
dchblog	0	1
ecko	0	1
fedifyexampleblog	0	1
foxhole	0	1
g105b	0	1
kiiteitte	0	1
kky3ka	0	1
kotori	0	1
pamphletsme	0	1
pelicanactivitypub	0	1
petitchambre	0	1
pinka	0	1
tnssocial	0	1
tokoroten	0	1
ytonfedi	0	1
activitypubrails	0	0
aoba	0	0
areionskey	0	0
awakari	0	0
campfiretest	0	0
ccworldapbridge	0	0
chessgameinfinitonexus	0	0
citizen4	0	0
clubsall	0	0
coma	0	0
comal	0	0
d250g2	0	0
ditto	0	0
divedb	0	0
dolphin	0	0
encryptrnet	0	0
fedirouter	0	0
forgeflux	0	0
forte	0	0
groundpolismilkey	0	0
hiddenphox	0	0
klaxon	0	0
magnetar	0	0
metazine	0	0
momostr	0	0
monkeecloud	0	0
monoplaceca	0	0
na	0	0
nextcloud	0	0
nitter	0	0
orizuru	0	0
owlblogs	0	0
phederation	0	0
shoot	0	0
skycloud	0	0
takesama	0	0
tootik	0	0
usk	0	0
wildebeest	0	0

220 Total