head-to-head· buildability comparison
plausible.iovsposthog.com
which is easier to build?
→ build plausible first.a full tier easier, smaller monthly bill, shallower moat.
clone time
6 weeks
month6 weeks
plausible.io
privacy-friendly web analytics dashboard
48/ 100
buildability scorefull report ↗
→vs←
clone time
∞
don't∞
posthog.com
product analytics & session replay platform
18/ 100
buildability scorefull report ↗
moat
how deep is each moat.
+2.3
plausible.io · aggregate
3.7/10shallow moat
moat delta+2.3
posthog.com · aggregate
6.0/10real moat
6.0
capital+3.0 →
9.0
5.1
technical+4.6 →
9.7
0.0
network±0
0.0
0.0
switching+4.0 →
4.0
4.0
data±0
4.0
4.0
regulatory-4.0 →
0.0
overlap
where they fight, where they don't.
features only one ships, plus the small middle they share.
only plausible.io · 22
fraud detectiongdpr compliance
shared · 11
web / product analytics
only posthog.com · 22
data warehouseproprietary dataset
stack
what they're built on.
shared infra and the differentiating bits.
only plausible.io · 44
CloudflarePlausibleResendVercel
shared infra · 44
ClickHouseCloudflare WorkersNext.jsPostgres
only posthog.com · 66
DjangoKafkaPostHogRedpandarrwebS3
floor
cost + time, side by side.
monthly floorplausible.io wins
plausible.io
$22
posthog.com
$1175 + usage
delta −$1153posthog.com costs ~53× more per month to keep alive.
time to cloneplausible.io wins
plausible.io
6 weeks
posthog.com
∞
delta · finite vs. ∞plausible.io is buildable; posthog.com effectively isn't.
the verdict
same comparison surface, two different fights. give the plausible clone a month. circle back to posthog only if you genuinely need what it does that the other doesn't.
full reportmonth · 48
→ read the plausible.io report
full reportdon't · 18
→ read the posthog.com report
← saaspocalypse · directoryhead-to-head