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Comparison · DevOps
Heroku vs Gravity Forms
A side-by-side editorial comparison of Heroku and Gravity Forms — release velocity, themes, recent moves, and the top alternatives to consider.
Heroku vs Gravity Forms: at a glance
What is Heroku?
Runtime bumps most weeks, but a new stack, a stack deprecation and an AI model cull underneath
Heroku's changelog is dominated by runtime maintenance - Node.js, .NET, Python, Ruby, Go and PHP updates land most weeks, often several in a day. Beneath that cadence the platform shipped real structural changes over May and June 2026: Heroku-26 reached general availability while Heroku-22 was deprecated, Heroku Connect opened to independent software vendors, a GitHub Enterprise Cloud integration arrived, Custom Trusted IPs came to Fir Private Spaces, and the CLI moved credential storage into system keychains. On the AI side, Heroku added Claude Opus 4.8 support in late May and then began deprecating select models from Managed Inference and Agents a week later.
What is Gravity Forms?
Gravity Forms 3.0 makes accessible forms the default, not a checkbox someone forgets
Gravity Forms shipped 3.0 in late July after a beta-then-RC run, and the release is built around two things: international phone number handling and accessibility settings that are switched on for every new form. Around that core release, the team keeps a steady add-on cadence going — Dropbox, Trello, Conversational Forms and Pipe all took point releases in the same window. The main plugin and its integration catalog move on separate clocks.
Heroku vs Gravity Forms: editorial side-by-side
Heroku
5.0DEVOPSINFRA · APIS
Runtime bumps most weeks, but a new stack, a stack deprecation and an AI model cull underneath
◆ Current state
Heroku's changelog is dominated by runtime maintenance - Node.js, .NET, Python, Ruby, Go and PHP updates land most weeks, often several in a day. Beneath that cadence the platform shipped real structural changes over May and June 2026: Heroku-26 reached general availability while Heroku-22 was deprecated, Heroku Connect opened to independent software vendors, a GitHub Enterprise Cloud integration arrived, Custom Trusted IPs came to Fir Private Spaces, and the CLI moved credential storage into system keychains. On the AI side, Heroku added Claude Opus 4.8 support in late May and then began deprecating select models from Managed Inference and Agents a week later.
◆ Where it's heading
Two things are happening at once. The platform layer is going through a generational turn - a new stack promoted, the previous one deprecated, and enterprise-facing controls (trusted IPs, keychain credentials, ISV access, GitHub Enterprise) filling in around it, which is the profile of a mature PaaS defending its installed base rather than chasing new workloads. The AI layer is behaving differently: adding a frontier model and pruning others within days points at a curated, opinionated inference catalogue rather than a broad marketplace. The relentless buildpack cadence is the constant underneath both.
◆ Prediction
Expect the Heroku-22 deprecation to progress toward an end-of-life date and further consolidation of the Managed Inference model list. The entries do not indicate what replaces the deprecated models, so whether the AI catalogue is narrowing or being re-based is not yet visible.
Gravity Forms
6.3DEVOPS
Gravity Forms 3.0 makes accessible forms the default, not a checkbox someone forgets
◆ Current state
Gravity Forms shipped 3.0 in late July after a beta-then-RC run, and the release is built around two things: international phone number handling and accessibility settings that are switched on for every new form. Around that core release, the team keeps a steady add-on cadence going — Dropbox, Trello, Conversational Forms and Pipe all took point releases in the same window. The main plugin and its integration catalog move on separate clocks.
◆ Where it's heading
The 3.0 framing tells you where this is going: accessibility stops being an opt-in the form builder has to know to enable and becomes the baseline output. That is a compliance posture as much as a feature, and it targets the agencies and public-sector buyers who have to answer for WCAG conformance on every form they ship. Expect the add-on catalog to keep drip-releasing on its own schedule while the platform work concentrates on defaults, validation and input correctness.
◆ Prediction
Next moves are likely 3.0.x hardening — accessibility regressions surfaced by real-world forms, plus phone validation edge cases across locales — followed by add-ons updating for 3.0 compatibility rather than any new headline capability.
Alternatives to Heroku and Gravity Forms
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 Gravity Forms.
Jenkins
Jenkins is shedding weight and hardening deserialization on its weekly train
Laravel
Laravel runs two release trains at once, and 13.x is where anything interesting lands.
Bitwarden
Bitwarden's server releases are all plumbing right now — flags cleared, billing untangled, invites hardened.
PlanetScale
PlanetScale is building out Postgres while making every control reachable without the dashboard.
Confluent
Confluent Platform 8.2 gives Kafka native queueing, removing a standing reason to run a second broker.
See all Heroku alternatives → · See all Gravity Forms alternatives →
Recent activity from Heroku and Gravity Forms
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 11h agoGravity FormsDropbox add-on 3.3.2
- 11h agoGravity FormsTrello add-on 2.2.1 adds workspace visibility, fixes missing attachments
- 11h agoGravity FormsConversational Forms add-on 1.8
- 7d agoGravity FormsGravity Forms 3.0 – International phone support
- 7d agoGravity FormsGravity Forms 3.0 – Built-in accessibility for all new forms
- 8d agoGravity FormsGravity Forms 3.0: International phone formats and accessibility by default ⚡
- 21d agoHeroku.NET SDK updates across the 8.0, 9.0 and 10.0 lines
- 22d agoHerokuPostgres 18 enters beta; sbt 2 supported for Scala apps
- 23d agoHerokuHeroku-22, Heroku-24 and Heroku-26 stacks updated
- 26d agoHerokuPython buildpacks updated to Pipenv 2026.6.2 and uv 0.11.28
- 27d agoHerokuNode.js 26.5.0 now available
- 28d agoHerokuPHP monthly updates; Go 1.25.12 and 1.26.5 available
Frequently asked questions
What is the difference between Heroku and Gravity Forms?
They serve adjacent needs but don't currently overlap on shipped themes. Gravity Forms is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 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 Heroku better than Gravity Forms?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Gravity Forms is currently shipping more aggressively (velocity 6.3 vs 5.0), with 1 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 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 Gravity Forms?
Top Gravity Forms alternatives in DevOps are ranked by recent ship velocity. Browse the "Gravity Forms alternatives" section above for the current picks, or visit /alternatives/gravity-forms for the full list with editorial commentary on each.