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Comparison · DevOps
Groonga vs Kinde
A side-by-side editorial comparison of Groonga and Kinde — release velocity, themes, recent moves, and the top alternatives to consider.
Groonga vs Kinde: at a glance
| Feature | Groonga | Kinde |
|---|---|---|
| Sector | DevOps | DevOps |
| Velocity score | 5.0 | 2.5 |
| Sparks · 30d | 0 | 0 |
| Top themes | full-text search, webassembly, wasi, parallel queries | authentication, billing, scim, mcp |
| Last editorial update | 17h ago | 11h ago |
| Website | Visit → | — |
What is Groonga?
Groonga is putting a full-text search engine into WebAssembly and the browser.
Groonga ships every one to three weeks, and the 16.1 line has a clear thread: experimental WASI support. 16.1.2 added a WASI groonga command and a browser build that downloads a database over HTTP on demand, 16.1.4 extended WASI to tokenizer and normalizer options, and 16.1.5 linked plugins statically so they work under WASI. Alongside that, 16.1.1 made logical_select run shards and drilldowns in parallel, measured at 1.5x faster with two workers.
What is Kinde?
Kinde widens billing beyond subscriptions and gives SCIM sync to every business plan.
Kinde's September note added one-time charges to its billing, so customers can sell setup fees, add-ons or credits alongside plans. October moved SCIM directory sync down to every business plan. Earlier months brought passkeys, one-time email codes and Secure MCP, which lets customers ship an MCP server for their own product.
Groonga vs Kinde: editorial side-by-side
Groonga
5.0DEVOPS
Groonga is putting a full-text search engine into WebAssembly and the browser.
◆ Current state
Groonga ships every one to three weeks, and the 16.1 line has a clear thread: experimental WASI support. 16.1.2 added a WASI groonga command and a browser build that downloads a database over HTTP on demand, 16.1.4 extended WASI to tokenizer and normalizer options, and 16.1.5 linked plugins statically so they work under WASI. Alongside that, 16.1.1 made logical_select run shards and drilldowns in parallel, measured at 1.5x faster with two workers.
◆ Where it's heading
The WebAssembly work is moving piece by piece from the core command to options and plugins, which points toward a usable in-browser search engine. Every WASI item is still marked experimental and not stable.
◆ Prediction
Expect more WASI coverage in the next 16.1.x releases, with the experimental label likely to stay for now.
Kinde
2.5DEVOPS
Kinde widens billing beyond subscriptions and gives SCIM sync to every business plan.
◆ Current state
Kinde's September note added one-time charges to its billing, so customers can sell setup fees, add-ons or credits alongside plans. October moved SCIM directory sync down to every business plan. Earlier months brought passkeys, one-time email codes and Secure MCP, which lets customers ship an MCP server for their own product.
◆ Where it's heading
Kinde is building auth and billing as one product for SaaS builders, and is pushing enterprise features like SCIM down into lower tiers. Monthly notes alternate between identity and billing work.
◆ Prediction
More billing models, such as usage-based charges, are a plausible next step given the one-time charges work; the entries do not confirm it.
Alternatives to Groonga and Kinde
Other DevOps products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Groonga or Kinde.
Bitbucket
Bitbucket is rebuilding Pipelines as a place where agents run, not just where builds run.
GitLab
GitLab is turning its platform into the context layer agents and security teams query, not just a code host.
NATS
NATS keeps two release lines in lockstep while slowly widening multi-tenant routing controls.
Sonic
Sonic yanks two releases in a day, then ships faster ingest and new count commands.
Postgres Operator
Postgres Operator v2.0.3 makes md5 pooler auth opt-in in a bug-fix release.
See all Groonga alternatives → · See all Kinde alternatives →
Recent activity from Groonga and Kinde
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoKindeSCIM directory sync, now for every Kinde business
- 5d agoGroongaGroonga 16.1.5 - 2026-10-29
- 18d agoGroongaGroonga 16.1.4 - 2026-10-16
- 26d agoGroongaGroonga 16.1.3 - 2026-10-08
- 1mo agoKindeKinde billing adds one-time charges alongside subscriptions
- 1mo agoGroongaGroonga 16.1.2 runs experimentally in WASI and the browser
- 1mo agoGroongaGroonga 16.1.1 parallelises logical_select across shards
- 2mo agoKindeOne-time email codes on the password connection
- 2mo agoGroongaCrash fix when index segment allocation fails
- 3mo agoKindeKinde Secure MCP lets you ship an MCP server to customers ⚡
- 4mo agoKindePasskey sign-in (WebAuthn/FIDO2) plus flexible billing
- 5mo agoKindeSelf-serve plan management and customer cancellation
Frequently asked questions
What is the difference between Groonga and Kinde?
They serve adjacent needs but don't currently overlap on shipped themes. Groonga is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Groonga better than Kinde?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Groonga is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.
What are the best alternatives to Groonga?
Top Groonga alternatives in DevOps are ranked by recent ship velocity. Browse the "Groonga alternatives" section above for the current picks, or visit /alternatives/groonga for the full list with editorial commentary on each.
What are the best alternatives to Kinde?
Top Kinde alternatives in DevOps are ranked by recent ship velocity. Browse the "Kinde alternatives" section above for the current picks, or visit /alternatives/kinde for the full list with editorial commentary on each.