What is the best alternative to InfluxDB?
ClickHouse ranks first right now. Fast column-oriented analytics database that handles large time series and log workloads with SQL. QuestDB and Prometheus follow it in our ranking.
InfluxDB vs ClickHouse: what's the difference?
Both InfluxDB and ClickHouse are free and open source. InfluxDB is open source and ClickHouse is not. Both run on Linux, macOS and Web.
Is InfluxDB free?
InfluxDB is free and open source. Enterprise trial: 30 days; Cloud Serverless credit: $250 free credit. Checked on InfluxDB's own site, November 2026.
How much do InfluxDB alternatives cost?
Verified prices for the top-ranked InfluxDB alternatives: ClickHouse, 30 days with $300 credits; VictoriaMetrics, From $200/month; Tiger Data, Compute from $30/month (Performance). Each price was checked on the app's own site; see each card below for the date and source.
Is there a free alternative to InfluxDB?
Yes. ClickHouse (open source), QuestDB (open source), Prometheus (open source) and VictoriaMetrics (open source) have a free option. Check each app's verified facts for current plan limits.
Is there an open-source alternative to InfluxDB?
Yes: QuestDB, Prometheus, VictoriaMetrics and Tiger Data. QuestDB, Prometheus and VictoriaMetrics can also be self-hosted.
Which InfluxDB alternatives work on Linux?
ClickHouse, QuestDB, Prometheus and VictoriaMetrics run on Linux.
Why do people switch from InfluxDB?
The complaints we hear most: free Core edition lacks high availability and enterprise security; repeated rewrites between versions 1, 2 and 3 have made upgrades disruptive; enterprise and dedicated cloud pricing is quote-only.
How is this list ranked?
Every app is scored with the same published formula: how directly it replaces InfluxDB, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.