Kissflow vs OpenObserve — Pricing, Plans, and Verified Costs (2026)
Both Kissflow and OpenObserve use custom pricing — request quotes from each to compare.
See price history: Kissflow · OpenObserve
How pricing works
These two tools don't price the same way, so the headline numbers below aren't directly comparable until you plug in your own volume.
- Kissflow (Per Seat) — Kissflow bills on a fixed plan, so the listed price is what you pay regardless of volume.
- OpenObserve (Per Usage) — OpenObserve bills purely on usage — $0.50/GB ingest + $0.01/GB query (30% off annual, no per-seat fees). There is no fixed per-seat fee, so the monthly cost depends entirely on how much you consume.
Per-minute, per-credit and per-token rates exclude any downstream model, speech or telephony costs unless the vendor states otherwise.
Kissflow is an enterprise low-code/no-code platform for building custom operational applications (workflow automation, BPM, citizen development). All quote-based via sales. 50+ Fortune 500 customers including Motorola, NBC Universal, PUMA. Nucleus Research validated 451% ROI in 2.8 months.
OpenObserve is a Datadog/Splunk/New Relic alternative positioned on transparent pay-as-you-go pricing with no per-seat or per-host fees. Cloud PAYG: $0.50/GB ingestion + $0.01/GB query (30% off with annual commit). Includes 15-month metrics retention + 30-day non-metrics retention default. Enterprise adds SSO/RBAC, AI SRE agent, BYO bucket infinite retention. Self-hosted OSS is free; Self-hosted Enterprise free up to 50GB/day.
All plans compared
| Tier role | Plan | Kissflow monthly | Kissflow annual | OpenObserve monthly | OpenObserve annual |
|---|---|---|---|---|---|
| Free / starter | — / Cloud Professional (PAYG) | — | — | Free | Free |
| Enterprise | Enterprise / Cloud Enterprise | Custom | Custom | Custom | Custom |
Tier names differ across vendors. Rows are aligned by tier role, not name. Full tier structures on each tool's page.
What each is best for
Kissflow is worth it if… Kissflow is ideal for large enterprises tackling operational backlog (IT modernization, citizen development) who want a no-code platform with hands-on implementation.
OpenObserve is worth it if… OpenObserve is ideal for teams migrating off Datadog, Splunk, or New Relic who want radically transparent pay-per-GB pricing with no seat fees. Best if your telemetry cost is dominated by log and metric volume rather than user count.
Bottom line: Choose based on how you want to pay — Kissflow is per seat, OpenObserve is per usage.
Choose Kissflow over OpenObserve if…
Choose Kissflow if…
- You want fixed-price predictability (per seat, a free entry tier).
- You match the profile Kissflow is built for: ideal for large enterprises tackling operational backlog (IT modernization, citizen development) who want a no-code platform with hands-on implementation.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
Choose OpenObserve if…
- You want to pay only for actual usage (per usage, a free entry tier).
- You match the profile OpenObserve is built for: ideal for teams migrating off Datadog, Splunk, or New Relic who want radically transparent pay-per-GB pricing with no seat fees.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
At a glance
| Kissflow | OpenObserve | |
|---|---|---|
| Free plan | No | Yes |
| Entry price | Custom pricing | Free |
| Enterprise available | Yes | Yes |
| Pricing model | Per Seat | Per Usage |
| Verification | Pricing under review | Pricing under review |
| Full pricing | View full pricing | View full pricing |
Pricing last verified September 27, 2026. Tracked daily.