All known software, sorted by active users

Software	Active Users	Users
mastodon	693213	9450319
nodebb	31069	2551516
misskey	3235	1666742
lemmy	35016	1208735
pixelfed	90814	753869
peertube	27733	466007
microdotblog	5986	225832
sharkey	369	181636
bridgyfed	0	127057
diaspora	1359	112261
pleroma	4523	90800
writefreely	1215	89268
mobilizon	0	70995
bookwyrm	2953	56437
fedibird	7753	40573
wordpress	13684	16604
loops	2235	32390
neodb	1875	26234
plume	0	21635
hometown	2885	14516
akkoma	2429	14725
friendica	1313	13630
foundkey	352	10219
mbin	712	7961
snac	3393	3836
piefed	1952	5720
ghost	0	8609
wafrn	935	5332
cherrypick	0	6327
hubzilla	453	5189
firefish	410	4618
webfan	0	5004
forgejo	666	3575
truefans	0	4250
iceshrimp	508	3244
meisskey	204	3615
kmyblue	621	2891
funkwhale	202	3466
socialhome	26	3524
killbait	278	3068
flipboard	1193	1461
tanukey	0	2435
gancio	0	2384
wxwclub	45	1614
activitypods	622	622
glitchcafe	47	1362
goblin	27	667
wellesley	125	500
iceshrimpnet	201	327
mitra	96	490
owncast	214	214
emissary	0	583
vernissage	73	442
flohmarkt	19	514
careercupid	0	532
gharabtzereq	53	340
elgg	31	324
bovine	147	147
smithereen	35	303
quolibet	17	309
takahe	0	313
incestoma	0	249
suttydistributedpress	75	75
bonfire	0	171
redmatrix	7	140
pawkey	0	148
yojoart	0	145
podcastpeformance	20	100
calckey	33	76
manyfold	8	92
catodon	15	69
frequency	5	83
hollo	23	44
pulsar	28	41
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	10	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
stegodon	4	7
pichuchentwwebserver	1	10
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
shops	2	2
appy	1	2
gnar	0	4
gnusocial	0	4
goblog	0	4
pub	1	2
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
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
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
forte	0	0
groundpolismilkey	0	0
hiddenphox	0	0
klaxon	0	0
magnetar	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

217 Total