Customer.io
Customer.io puts experiments inside automations and makes Design Studio the default editor.
Comparison · Mkt Auto
Gumloop vs Submagic
A side-by-side editorial comparison of Gumloop and Submagic — release velocity, themes, recent moves, and the top alternatives to consider.
Gumloop vs Submagic: at a glance
| Feature | Gumloop | Submagic |
|---|---|---|
| Sector | Mkt Auto | Mkt Auto |
| Velocity score | 6.3 | 7.5 |
| Sparks · 30d | 1 | 0 |
| Top themes | ai agents, collaboration, agent governance, mcp | short-form-video, ai-video-editing, creator-tools, publishing-analytics |
| Last editorial update | 20h ago | 5mo ago |
| Website | — | — |
What is Gumloop?
Gumloop 13.5 lets teammates work in the same agent task live.
Gumloop ships a numbered release every few days. 13.0 rebuilt the agent harness, 13.2 added team Homes and App Rules, 13.3 published agents to Okta and 13.4 cut agent tokens per step by about 40%. 13.5 adds real-time presence: teammates can work in one task at once and see each other typing, and tasks update live from other tabs, Slack or email. It also lets S3 exports use an IAM role and gives MCP tools for Gmail, calendars, Slack, Outlook, GitLab and Teams change-since queries.
What is Submagic?
Submagic is expanding from a captions editor into a full create-to-publish-to-analyze creator OS.
Submagic has rapidly outgrown its origins as a caption and auto-edit tool. In the last few months it added content ideation (Find Ideas), an MCP server that lets an AI agent drive the whole pipeline, native multi-platform publishing to six networks, and an analytics dashboard. The core editing features (captions, B-Rolls, auto-edit, intros/outros) keep improving in parallel. The product now spans the full short-form workflow: find an idea, script it, edit it, publish it, measure it.
Gumloop vs Submagic: editorial side-by-side
Gumloop
6.3MKT AUTO
Gumloop 13.5 lets teammates work in the same agent task live.
◆ Current state
Gumloop ships a numbered release every few days. 13.0 rebuilt the agent harness, 13.2 added team Homes and App Rules, 13.3 published agents to Okta and 13.4 cut agent tokens per step by about 40%. 13.5 adds real-time presence: teammates can work in one task at once and see each other typing, and tasks update live from other tabs, Slack or email. It also lets S3 exports use an IAM role and gives MCP tools for Gmail, calendars, Slack, Outlook, GitLab and Teams change-since queries.
◆ Where it's heading
Gumloop is turning agent tasks into shared workspaces, layered on the team and governance structure built in 13.2 and 13.3. The MCP changes keep making agents cheaper to run by fetching only what changed.
◆ Prediction
Expect more collaboration features in tasks, such as comments or handoffs, following presence. The entries don't show pricing for multi-user tasks.
Submagic
7.5MKT AUTO
Submagic is expanding from a captions editor into a full create-to-publish-to-analyze creator OS.
◆ Current state
Submagic has rapidly outgrown its origins as a caption and auto-edit tool. In the last few months it added content ideation (Find Ideas), an MCP server that lets an AI agent drive the whole pipeline, native multi-platform publishing to six networks, and an analytics dashboard. The core editing features (captions, B-Rolls, auto-edit, intros/outros) keep improving in parallel. The product now spans the full short-form workflow: find an idea, script it, edit it, publish it, measure it.
◆ Where it's heading
Submagic is assembling an end-to-end creator operating system rather than a point editing tool. The recent additions each open a new stage of the workflow, ideation upstream, distribution and analytics downstream, and an agent interface that can orchestrate all of it from a single prompt. The direction is clearly toward owning the entire create-and-grow loop and reducing the creator's need to leave Submagic for any step.
◆ Prediction
Expect deeper analytics, with per-platform performance feeding back into Find Ideas' recommendations, and broader agentic control via the MCP server. A tighter loop where measured results directly inform the next script is the logical next move, given Find Ideas already explains 'why each video worked.'
Alternatives to Gumloop and Submagic
Other Mkt Auto 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 Gumloop or Submagic.
n8n
n8n tightens who owns v3 migration findings as its 2.x patch lines keep moving.
Buttondown
Buttondown adds side-by-side email comparison bars and background patterns for its Modern theme.
OpnForm
OpnForm's fourth patch in a week fixes forms and quietly widens self-hosted telemetry.
GetResponse
GetResponse ties automation to segments and product interest after its MCP launch
MailBeez
MailBeez moves its addon catalogue onto V5 with the MAIA assistant, then grinds out 4.9.99 patches.
See all Gumloop alternatives → · See all Submagic alternatives →
Recent activity from Gumloop and Submagic
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoGumloopGumloop 13.5: live multi-user tasks and change-since MCP tools
- 5d agoGumloopGumloop 13.4: leaner toolset, cross-team views, admin browser proxy
- 10d agoGumloopPublish Agents to Okta
- 12d agoGumloopGumloop 13.2: team Homes, App Rules, artifact annotations
- 14d agoGumloopGumloop 13.1: artifacts drive agents via SDK, open in Office
- 17d agoGumloopGumloop 13.0: revamped agent harness and org-wide evaluations ⚡
- 5mo agoSubmagicPublish + Analytics: one video to all six platforms ⚡
- 5mo agoSubmagicFind Ideas, never run out of what to post next ⚡
- 6mo agoSubmagicSubmagic MCP Server is live ⚡
- 6mo agoSubmagicIntroducing Multirow Editing
- 7mo agoSubmagicB-Rolls 2.0 is live on Submagic
- 8mo agoSubmagicPublish your content directly from Submagic
Frequently asked questions
What is the difference between Gumloop and Submagic?
They serve adjacent needs but don't currently overlap on shipped themes. Submagic is currently shipping more aggressively (velocity 7.5 vs 6.3), with 0 editorial sparks in the last 30 days against 1. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Gumloop better than Submagic?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Submagic is currently shipping more aggressively (velocity 7.5 vs 6.3), with 0 editorial sparks in the last 30 days against 1. For your specific use case, the alternatives sections above list other Mkt Auto products to evaluate alongside.
What are the best alternatives to Gumloop?
Top Gumloop alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Gumloop alternatives" section above for the current picks, or visit /alternatives/gumloop for the full list with editorial commentary on each.
What are the best alternatives to Submagic?
Top Submagic alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Submagic alternatives" section above for the current picks, or visit /alternatives/submagic for the full list with editorial commentary on each.