n8n
n8n 3.0 is out, shipped the same morning as 2.46 after weeks of migration-report groundwork.
Comparison · Mkt Auto
OneSignal vs SendPortal
A side-by-side editorial comparison of OneSignal and SendPortal — release velocity, themes, recent moves, and the top alternatives to consider.
OneSignal vs SendPortal: at a glance
What is OneSignal?
OneSignal is moving from measuring sends to measuring whether people came back.
OneSignal's feed is dominated by marketing content — platform comparisons, seasonal playbooks, deliverability explainers — with actual releases collected into a monthly roundup. August's roundup names three areas: new retention metrics, a Journeys API, and protections for sender reputation. The roundup body is a teaser, so the scope of each is not readable from the feed itself.
What is SendPortal?
SendPortal resurfaces with a v4 patch release, its first tag since 2020.
SendPortal's last tagged release before this month was v1.0.3 in July 2020. On October 22 it published v4.0.0.1, which fixes sp:install skipping migrations on fresh installs and a route-caching failure from a duplicate logout route. The changelog link implies a v4.0.0 release just before it, which isn't in the tracked entries.
OneSignal vs SendPortal: editorial side-by-side
OneSignal
5.0MKT AUTO
OneSignal is moving from measuring sends to measuring whether people came back.
◆ Current state
OneSignal's feed is dominated by marketing content — platform comparisons, seasonal playbooks, deliverability explainers — with actual releases collected into a monthly roundup. August's roundup names three areas: new retention metrics, a Journeys API, and protections for sender reputation. The roundup body is a teaser, so the scope of each is not readable from the feed itself.
◆ Where it's heading
The direction implied is a shift from counting sends to measuring return behavior, plus programmatic access to journeys that were previously assembled in the interface. Both suit a buyer running messaging as infrastructure rather than as campaigns. The surrounding content consistently positions OneSignal against Firebase and other push platforms on AI handling.
◆ Prediction
With a Journeys API named but not detailed, the next concrete release is likely the SDK or documentation work that makes journeys fully scriptable. The entries do not show enough to say how far the retention metrics reach.
SendPortal
2.5MKT AUTO
SendPortal resurfaces with a v4 patch release, its first tag since 2020.
◆ Current state
SendPortal's last tagged release before this month was v1.0.3 in July 2020. On October 22 it published v4.0.0.1, which fixes sp:install skipping migrations on fresh installs and a route-caching failure from a duplicate logout route. The changelog link implies a v4.0.0 release just before it, which isn't in the tracked entries.
◆ Where it's heading
A major version followed by fixes to the installer suggests the project is active again and new installs are being tested. With two tagged releases six years apart, there's no cadence to read yet.
◆ Prediction
If v4 is a real revival, more point releases should follow within weeks; another long silence would mean v4 was a one-off.
Alternatives to OneSignal and SendPortal
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 OneSignal or SendPortal.
Activepieces
Activepieces backports October's Node.js security update to five release lines.
Gumloop
Gumloop 13.1 lets live artifacts drive agents through the SDK and opens outputs in Office.
Buttondown
Buttondown closes an API send loophole and blocks confirmation-email floods in its daily fixes.
Formidable Forms
Formidable Forms 7.0.1 makes the builder preview reflect more Pro settings as they change.
Pimcore
Pimcore 2026.3.3.1 tightens the Twig sandbox again, two days after 2026.3.3.
See all OneSignal alternatives → · See all SendPortal alternatives →
Recent activity from OneSignal and SendPortal
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 7d agoSendPortalv4.0.0.1: fixes fresh-install migrations and route caching
- 2mo agoOneSignalAugust roundup: retention metrics, Journeys API, sender protections
- 2mo agoOneSignalOnboarding For Apps That Have Nothing to Say Yet
- 2mo agoOneSignal6 Underused Sends for Behavior-Led Engagement Strategies
- 2mo agoOneSignalBack-to-School Isn't Just for Retail Apps
- 2mo agoOneSignalThe Real Cost of Being the Only One Who Understands Your Messaging Stack
- 2mo agoOneSignal7 Best Push Notification Platforms in 2026 (Compared)
- 6y agoSendPortalv1.0.3: Drops laracatch-client dependency
Frequently asked questions
What is the difference between OneSignal and SendPortal?
They serve adjacent needs but don't currently overlap on shipped themes. OneSignal 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 OneSignal better than SendPortal?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. OneSignal 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 Mkt Auto products to evaluate alongside.
What are the best alternatives to OneSignal?
Top OneSignal alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "OneSignal alternatives" section above for the current picks, or visit /alternatives/onesignal for the full list with editorial commentary on each.
What are the best alternatives to SendPortal?
Top SendPortal alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "SendPortal alternatives" section above for the current picks, or visit /alternatives/sendportal for the full list with editorial commentary on each.