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Comparison · DevOps

Heroku vs Manticore Search

A side-by-side editorial comparison of Heroku and Manticore Search — release velocity, themes, recent moves, and the top alternatives to consider.

Heroku vs Manticore Search: at a glance

FeatureHerokuManticore Search
SectorDevOps, Infra & APIsDevOps
Velocity score5.05.0
Sparks · 30d00
Top themesmanaged postgres, runtime upkeep, deprecation cadence, buildpackssearch-engine, open-source, sql, performance
Last editorial update3mo ago18h ago
WebsiteVisit →Visit →

What is Heroku?

Runtime bumps fill the changelog; the managed Postgres line is where Heroku actually moves.

Day to day, Heroku's changelog is language-runtime upkeep: Python, Node, Ruby, Go, PHP, JRuby and .NET point releases, buildpack refreshes for Pipenv and uv, and periodic rebuilds of the Heroku-22, Heroku-24 and Heroku-26 stacks now maintained in parallel. The exception is the managed database. Postgres 18 entered beta on 14 July and reached general availability on 4 August, and Heroku deprecated Postgres 15 on the same day.

Read the full Heroku trajectory →

What is Manticore Search?

Manticore keeps patching 31.x, now fixing a FREEZE crash and a DocID ordering bug.

Manticore Search's 31.x tags remain fixes rather than features. 31.0.7 restored string COUNT(DISTINCT) speed after a collation fix had doubled it to 2.4 s, and 31.0.18 bumped the Buddy sidecar for PHP 8.5. 31.0.19 fixes deferred real-time kills that sorted document IDs as signed numbers, and 31.0.21 stops FREEZE from crashing when it includes a distributed table.

Read the full Manticore Search trajectory →

Heroku vs Manticore Search: editorial side-by-side

Heroku logo
Heroku
DEVOPSINFRA · APIS
5.0

Runtime bumps fill the changelog; the managed Postgres line is where Heroku actually moves.

◆ Current state

Day to day, Heroku's changelog is language-runtime upkeep: Python, Node, Ruby, Go, PHP, JRuby and .NET point releases, buildpack refreshes for Pipenv and uv, and periodic rebuilds of the Heroku-22, Heroku-24 and Heroku-26 stacks now maintained in parallel. The exception is the managed database. Postgres 18 entered beta on 14 July and reached general availability on 4 August, and Heroku deprecated Postgres 15 on the same day.

◆ Where it's heading

The platform is running two clocks at once. One is a near-daily maintenance cadence that keeps supported runtimes current and rarely changes behaviour. The other is a deliberate, publicly staged lifecycle for the data services, where a major version is walked from beta to GA and the version three releases behind is retired in the same announcement. Kafka is on the same track, with 2.8 and 3.7 deprecations and a revised version-support policy posted in late July.

◆ Prediction

Given that Postgres 15's deprecation was announced alongside 18's general availability, the next concrete step is a published end-of-life date and forced-upgrade window for Postgres 15. The runtime bumps will continue at their current weekly rhythm.

M5.0

Manticore keeps patching 31.x, now fixing a FREEZE crash and a DocID ordering bug.

◆ Current state

Manticore Search's 31.x tags remain fixes rather than features. 31.0.7 restored string COUNT(DISTINCT) speed after a collation fix had doubled it to 2.4 s, and 31.0.18 bumped the Buddy sidecar for PHP 8.5. 31.0.19 fixes deferred real-time kills that sorted document IDs as signed numbers, and 31.0.21 stops FREEZE from crashing when it includes a distributed table.

◆ Where it's heading

The 31.x line is in steady correctness work, with several tags a week and each fixing one edge case in real-time tables, backups or query paths. No feature work has shown up in the feed since 31.0 began.

◆ Prediction

Expect more single-fix 31.0.x tags; the entries give no sign of when the next feature release lands.

Alternatives to Heroku and Manticore Search

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 Heroku or Manticore Search.

See all Heroku alternatives → · See all Manticore Search alternatives →

Recent activity from Heroku and Manticore Search

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 1d agoManticore Search31.0.21: FREEZE no longer crashes on distributed tables
  2. 2d agoManticore Search31.0.19: fixes DocID ordering for deferred real-time deletes
  3. 3d agoManticore Search31.0.18: Buddy sidecar 4.4.10 for PHP 8.5
  4. 18d agoManticore Search31.0.7: string COUNT(DISTINCT) 2x slowdown fixed
  5. 21d agoManticore Search31.0.4: CI fix for bundled Debian dependencies
  6. 21d agoManticore Search31.0.3: Test Kit pinned to Executor 1.4.6
  7. 3mo agoHerokuPostgres 18 GA and Postgres 15 deprecation; Python 3.14.7 and 3.13.15
  8. 4mo agoHeroku.NET SDK updates across the 8.0, 9.0 and 10.0 lines
  9. 4mo agoHerokuPostgres 18 enters beta; sbt 2 supported for Scala apps
  10. 4mo agoHerokuHeroku-22, Heroku-24 and Heroku-26 stacks updated
  11. 4mo agoHerokuPython buildpacks updated to Pipenv 2026.6.2 and uv 0.11.28
  12. 4mo agoHerokuNode.js 26.5.0 now available

Frequently asked questions

What is the difference between Heroku and Manticore Search?

They serve adjacent needs but don't currently overlap on shipped themes. Heroku and Manticore Search are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Heroku better than Manticore Search?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Heroku and Manticore Search are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.

What are the best alternatives to Heroku?

Top Heroku alternatives in DevOps are ranked by recent ship velocity. Browse the "Heroku alternatives" section above for the current picks, or visit /alternatives/heroku for the full list with editorial commentary on each.

What are the best alternatives to Manticore Search?

Top Manticore Search alternatives in DevOps are ranked by recent ship velocity. Browse the "Manticore Search alternatives" section above for the current picks, or visit /alternatives/manticoresearch for the full list with editorial commentary on each.