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Appwrite keeps reworking its own plumbing — Go CLI, SquashFS mounts, and an MCP layer that refreshes itself
Alternatives · software development tools
QuestDB alternatives
The best QuestDB alternatives in software development tools, ranked by Sparkpulse's velocity_score.
Updated Aug 19, 2026
Looking for the best alternatives to QuestDB? Sparkpulse tracks and ranks 12 alternatives in software development tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, QuestDB shipped 1 meaningful update in the last 30 days and carries a velocity score of 6.3 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About QuestDB
QuestDB 10.0 collapses ingest and egress into one binary protocol, then aims at agent-run notebooks.
QuestDB's feed mixes release notes, engineering deep dives and customer stories, and the through-line for the past month has been QWP — its own binary columnar wire protocol. It shipped in 10.0, was benchmarked against InfluxDB Line Protocol on ingestion and against ClickHouse and TimescaleDB on Arrow reads, and now has a standalone explainer covering bidirectional dataframe transfer and built-in failover. Between the protocol posts sit JIT compiler internals and production references from banks and exchanges.
Velocity 6.3 · Last update 1d ago
Top 12 alternatives to QuestDB
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
INFRA · APIS
Auth0 hands tenants a throttle on their own noisy apps
DEVOPS
Speakeasy stopped inventorying MCP servers and started adjudicating them.
DEVOPS
Workato's Genies just stopped being a chat feature and became an embeddable runtime.
DEVOPS
Sanity ships across every package at once, and the agent-facing surface moves fastest.
DEVOPS
Liquidsoap opens its 2.5 line with subtitles as a first-class content type and a streaming server of its own
DEVOPS
Three patch releases in eight hours: Manticore's 29.0 line is being stabilized in public.
DEVOPS
Sonic added real relevance ranking — and a benchmark to measure it.
DEVOPS
Vitest 5 is in bug-fix mode: the second RC is almost entirely hardening
DEVOPS
Prometheus 3.14 ships the release candidate unchanged, duration expressions now on by default
DEVOPS
Swagger UI's release stream is an accessibility rewrite wrapped in dependency bumps
DEVOPS
pgBackRest tracks PostgreSQL 19 beta by beta, patching the hangs it finds along the way.
QuestDB vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| QuestDB (baseline) | 6.3 | 1 | time-serieswire-protocolapache-arrow | QuestDB 10.0: QWP, one binary streaming protocol for writes and Arrow reads |
| Appwrite | 10.0 | 0 | backend-as-a-servicemcpperformance | — |
| Auth0 | 10.0 | 1 | identityrate-limitingagent-identity | Custom Token Exchange - Session Delegation is now available in Open Early Access |
| Speakeasy | 10.0 | 1 | ai-governanceshadow-mcppolicy-enforcement | Approve or deny MCP servers with gathered evidence, and pause risk policies without deleting them |
| Workato | 8.8 | 1 | agentic-automationmcpheadless-api | Agentic Headless API — Deploy Genies Anywhere |
| Sanity | 7.5 | 0 | headless-cmsmcpai-agents | — |
| Liquidsoap | 6.3 | 1 | audio-streamingsubtitlesicecast | Subtitles become a content type and Liquidsoap ships its own Icecast server |
| Manticore Search | 6.3 | 1 | search engineshardingpatch cadence | Manticore 29.0 makes sharded tables operable and changes the SHARD_WRITE protocol |
| Sonic | 6.3 | 1 | search-indexrustbm25-ranking | BM25 relevance scoring lands; config rename breaks upgrades |
| Vitest | 5.0 | 0 | testingbrowser-moderelease-candidate | — |
| Prometheus | 5.0 | 0 | monitoringpromqltsdb | — |
| Swagger UI | 5.0 | 0 | api-documentationaccessibilitydependency-maintenance | — |
| pgBackRest | 5.0 | 0 | postgresqlbackupobject storage | — |
The 12 best QuestDB alternatives, in depth
1. Appwrite · velocity 10.0
Appwrite keeps reworking its own plumbing — Go CLI, SquashFS mounts, and an MCP layer that refreshes itself.
Over the last 30 days Appwrite shipped 0 meaningful updates vs QuestDB's 1. Its velocity score of 10.0/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Appwrite focuses on backend as a service, mcp and performance.
Appwrite has shipped fewer meaningful updates than QuestDB in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
2. Auth0 · velocity 10.0
Auth0 hands tenants a throttle on their own noisy apps.
Over the last 30 days Auth0 shipped 1 meaningful update vs QuestDB's 1, most recently “Custom Token Exchange - Session Delegation is now available in Open Early Access”. Its velocity score of 10.0/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Auth0 focuses on identity, rate limiting and agent identity.
Auth0 and QuestDB have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
3. Speakeasy · velocity 10.0
Speakeasy stopped inventorying MCP servers and started adjudicating them.
Over the last 30 days Speakeasy shipped 1 meaningful update vs QuestDB's 1, most recently “Approve or deny MCP servers with gathered evidence, and pause risk policies without deleting them”. Its velocity score of 10.0/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Speakeasy focuses on ai governance, shadow mcp and policy enforcement.
Speakeasy and QuestDB have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Speakeasy trajectory → · Compare QuestDB vs Speakeasy →
4. Workato · velocity 8.8
Workato's Genies just stopped being a chat feature and became an embeddable runtime.
Over the last 30 days Workato shipped 1 meaningful update vs QuestDB's 1, most recently “Agentic Headless API — Deploy Genies Anywhere”. Its velocity score of 8.8/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Workato focuses on agentic automation, mcp and headless api.
Workato and QuestDB have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
5. Sanity · velocity 7.5
Sanity ships across every package at once, and the agent-facing surface moves fastest.
Over the last 30 days Sanity shipped 0 meaningful updates vs QuestDB's 1. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Sanity focuses on headless cms, mcp and ai agents.
Sanity has shipped fewer meaningful updates than QuestDB in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
6. Liquidsoap · velocity 6.3
Liquidsoap opens its 2.5 line with subtitles as a first-class content type and a streaming server of its own.
Over the last 30 days Liquidsoap shipped 1 meaningful update vs QuestDB's 1, most recently “Subtitles become a content type and Liquidsoap ships its own Icecast server”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Liquidsoap focuses on audio streaming, subtitles and icecast.
Liquidsoap and QuestDB have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Liquidsoap trajectory → · Compare QuestDB vs Liquidsoap →
7. Manticore Search · velocity 6.3
Three patch releases in eight hours: Manticore's 29.0 line is being stabilized in public.
Over the last 30 days Manticore Search shipped 1 meaningful update vs QuestDB's 1, most recently “Manticore 29.0 makes sharded tables operable and changes the SHARD_WRITE protocol”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Manticore Search focuses on search engine, sharding and patch cadence.
Manticore Search and QuestDB have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Manticore Search trajectory → · Compare QuestDB vs Manticore Search →
8. Sonic · velocity 6.3
Sonic added real relevance ranking — and a benchmark to measure it.
Over the last 30 days Sonic shipped 1 meaningful update vs QuestDB's 1, most recently “BM25 relevance scoring lands; config rename breaks upgrades”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Sonic focuses on search index, rust and bm25 ranking.
Sonic and QuestDB have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
9. Vitest · velocity 5.0
Vitest 5 is in bug-fix mode: the second RC is almost entirely hardening.
Over the last 30 days Vitest shipped 0 meaningful updates vs QuestDB's 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Vitest focuses on testing, browser mode and release candidate.
Vitest has shipped fewer meaningful updates than QuestDB in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
10. Prometheus · velocity 5.0
Prometheus 3.14 ships the release candidate unchanged, duration expressions now on by default.
Over the last 30 days Prometheus shipped 0 meaningful updates vs QuestDB's 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Prometheus focuses on monitoring, promql and tsdb.
Prometheus has shipped fewer meaningful updates than QuestDB in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Full Prometheus trajectory → · Compare QuestDB vs Prometheus →
11. Swagger UI · velocity 5.0
Swagger UI's release stream is an accessibility rewrite wrapped in dependency bumps.
Over the last 30 days Swagger UI shipped 0 meaningful updates vs QuestDB's 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, Swagger UI focuses on api documentation, accessibility and dependency maintenance.
Swagger UI has shipped fewer meaningful updates than QuestDB in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Full Swagger UI trajectory → · Compare QuestDB vs Swagger UI →
12. pgBackRest · velocity 5.0
PgBackRest tracks PostgreSQL 19 beta by beta, patching the hangs it finds along the way.
Over the last 30 days pgBackRest shipped 0 meaningful updates vs QuestDB's 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where QuestDB leans on time series, wire protocol and apache arrow, pgBackRest focuses on postgresql, backup and object storage.
pgBackRest has shipped fewer meaningful updates than QuestDB in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Full pgBackRest trajectory → · Compare QuestDB vs pgBackRest →
Frequently asked questions
What are the best alternatives to QuestDB?
The top QuestDB alternatives we currently track in software development tools are Appwrite, Auth0, Speakeasy, Workato, Sanity, ranked by recent ship velocity.
How is this list of QuestDB alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare QuestDB directly with one of these alternatives?
Yes — every card has a "Compare with QuestDB" link to a side-by-side /compare page.