Airship 
OneSignal Airship vs OneSignal
A side-by-side Push Notifications comparison of Airship and OneSignal — capability coverage, pricing, and stack fit, with every recorded cell citing the vendors' own documentation. No referral fees; the data is ours.
Reviewed verdict
Direct substitute — Most teams run one of these, not both.
Both are customer messaging platforms centered on push/in-app/SMS with similar campaign and audience tooling, so most teams would standardize on one.
Drafted by an AI model and checked by hand.
Switching is a project, not a swap. A judgement, not computed from the capability data.
Capability comparison
6on one record only
17on both
| Capability | Airship | OneSignal | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| On one record only 6 | |||||||||||||||||
| A/B & Multivariate Testing | Core A/B & Multivariate TestingCore Airship provides A/B tests, multivariate experimentation, Intelligent Rollouts, and holdout experiments. airship.com/docs/guides/experimentation ↗ 15 Sept 2026 · AI-evaluated | — | |||||||||||||||
| Agentic AI / Autonomous Agents | Supported Agentic AI / Autonomous AgentsSupported Airship documents Campaigns, Scenes, and Accessibility AI agents. airship.com/docs/guides/features/intelligenc… ↗ 15 Sept 2026 · AI-evaluated | Not offered Agentic AI / Autonomous AgentsNot offered No autonomous agent product is documented. documentation.onesignal.com/docs/en/developers ↗ Checked · 2 of 3 passes | |||||||||||||||
| AI Decisioning / Next-Best-Action | Supported AI Decisioning / Next-Best-ActionSupported AirshipAI makes contextual decisions such as whether to show a message or which content to select. airship.com/docs/developer/sdk-integration/a… ↗ 15 Sept 2026 · AI-evaluated | Not offered AI Decisioning / Next-Best-ActionNot offered No next-best-action or model-driven content decisioning capability is documented. documentation.onesignal.com/docs/en/developers ↗ Checked · 3 of 3 passes | |||||||||||||||
| Data Enrichment | Not offered Data EnrichmentNot offered No third-party attribute enrichment product for first-party records is documented. airship.com/docs/integrations ↗ Checked · 3 of 3 passes | Supported Data EnrichmentSupported Attribution and enrichment integrations sync purchase, attribution, audience-profile, and contact-property data into OneSignal. documentation.onesignal.com/docs/en/integrations ↗ 15 Sept 2026 · AI-evaluated | |||||||||||||||
| Feature Flagging | Supported Feature FlaggingSupported Feature Flags support targeted configurations, percentage rollouts, kill-by-stop controls, and A/B tests. airship.com/docs/guides/experimentation/feat… ↗ 15 Sept 2026 · AI-evaluated | Not offered Feature FlaggingNot offered No feature-flag release management with percentage rollouts or kill switches is documented. documentation.onesignal.com/docs/en/developers ↗ Checked · 3 of 3 passes | |||||||||||||||
| Zero-copy Activation / Data Sharing | Supported Zero-copy Activation / Data SharingSupported Zero-copy data integration provides external data for real-time segmentation and personalization. airship.com/docs/guides/features/data-integr… ↗ 15 Sept 2026 · AI-evaluated | Not offered Zero-copy Activation / Data SharingNot offered No zero-copy audience activation or warehouse data-sharing capability is documented. documentation.onesignal.com/docs/en/developers ↗ Checked · 3 of 3 passes | |||||||||||||||
| On both records 17 | |||||||||||||||||
Data collection 2 · supported on all
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Identity 1 · supported on all
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Audience 1 · supported on all
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Activation 5 · all core on every row
| |||||||||||||||||
Orchestration 4 · all core on 1
| |||||||||||||||||
Governance 1 · supported on all
| |||||||||||||||||
AI & agents 3 · supported on all
| |||||||||||||||||
Not offered means the evidence sweep read the vendor's documentation and did not find it — hover to see the page it checked. — means no verdict either way. Hover a recorded cell to read its evidence and source; a cell with no source says so, and each cell says whether an AI pass or a person set the grade.
Sources · 40 pages on the vendors' own sites
Airship · 22
A/B & Multivariate Testing — airship.com/docs/guides/experimentationAgent Interface (MCP / Tool API) — airship.com/docs/developer/ai-tools/mcp-serv…Agentic AI / Autonomous Agents — airship.com/docs/guides/features/intelligenc…AI Assistant / Copilot — airship.com/docs/guides/messaging/features/c…AI Decisioning / Next-Best-Action — airship.com/docs/developer/sdk-integration/a…AI Governance & Guardrails — airship.com/docs/guides/features/intelligenc…AI Send-time / Channel Optimization — airship.com/docs/guides/messaging/messages/d…Audience Segmentation — airship.com/docs/guides/messaging/audience/s…Campaign Management — airship.com/docs/guides/messaging/features/c…Cross-channel Coordination — airship.com/docs/guides/features/orchestrati…Feature Flagging — airship.com/docs/guides/experimentation/feat…In-app Messaging — airship.com/docs/guides/features/messaging/i…Journey Orchestration — airship.com/docs/guides/features/orchestrati…Marketing Email — airship.com/docs/guides/messaging/messages/a…Mobile SDK — airship.com/docs/developerMulti-channel Messaging — airship.com/docs/guides/features/messagingPush Notifications — airship.com/docs/guides/features/messagingSMS / MMS — airship.com/docs/guides/messaging/messages/a…Trigger-based Automation — airship.com/docs/guides/messaging/messages/s…Visitor Identification — airship.com/docs/developer/sdk-integration/w…Web SDK — airship.com/docs/developer/sdk-integration/w…Zero-copy Activation / Data Sharing — airship.com/docs/guides/features/data-integr… OneSignal · 18
Agent Interface (MCP / Tool API) — documentation.onesignal.com/docs/en/model-context-protocolAI Assistant / Copilot — documentation.onesignal.com/docs/en/ai-message-composerAI Governance & Guardrails — documentation.onesignal.com/docs/en/model-context-protocolAI Send-time / Channel Optimization — documentation.onesignal.com/docs/en/pushAudience Segmentation — documentation.onesignal.com/docs/en/segmentationCampaign Management — documentation.onesignal.com/docs/en/quickstart-guideCross-channel Coordination — documentation.onesignal.com/docs/en/journeys-overviewData Enrichment — documentation.onesignal.com/docs/en/integrationsIn-app Messaging — documentation.onesignal.com/docs/en/homeJourney Orchestration — documentation.onesignal.com/docs/en/journeys-overviewMarketing Email — documentation.onesignal.com/docs/en/email-messagingMobile SDK — documentation.onesignal.com/docs/en/mobile-sdk-setupMulti-channel Messaging — documentation.onesignal.com/docs/en/quickstart-guidePush Notifications — documentation.onesignal.com/docs/en/homeSMS / MMS — documentation.onesignal.com/docs/en/quickstart-guideTrigger-based Automation — documentation.onesignal.com/docs/en/custom-eventsVisitor Identification — documentation.onesignal.com/docs/en/usersWeb SDK — documentation.onesignal.com/docs/en/web-sdk-setup Choose Airship if you need
On Airship's record, not on OneSignal's
- A/B & Multivariate Testing
- Pricing
- Custom
Choose OneSignal if you need
On OneSignal's record, not on Airship's
Same jobs on record. Decide on price, and on how each connects to what you already run — drop both onto a canvas to see it.
- Pricing
- From $19/month plus usage (mobile push $0.012 per MAU; web push $0.004 per subscriber)
Comparing three?
Every one of these is a reviewed substitute for both Airship and OneSignal.
Airship vs OneSignal — FAQ
What is the difference between Airship and OneSignal?
Both are Push Notifications tools. Airship's record includes A/B & Multivariate Testing, which OneSignal's does not; the two records cover the same jobs. The matrix above shows every recorded cell citing the vendors' own documentation.
Is Airship or OneSignal better?
Neither is universally better — it depends on your stack. Choose Airship if you need A/B & Multivariate Testing; choose OneSignal if its strengths matter more. Map both against your actual requirements rather than a generic feature count.
How do Airship and OneSignal compare on price?
Airship: Custom. OneSignal: From $19/month plus usage (mobile push $0.012 per MAU; web push $0.004 per subscriber). Check each vendor's page for current rates.
Free stack audit
Before you choose Airship or OneSignal, check what your stack already covers
Teams usually find the overlap is not where they expected. Name the tools you run and the Instant Stack Audit maps which ones duplicate capability — inside Push Notifications and across the rest of the stack.
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Airship or OneSignal? Decide in your stack's context.
Drop both onto a canvas, see how each integrates with what you already run, and score them against your real requirements — not a generic feature list.
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