Staxly

OneSignal vs Better Stack

Mobile + web push, email, SMS, and in-app messaging at consumer scale
vs. Observability + uptime + incident management in one — modern alternative to Datadog

OneSignal websiteBetter Stack website

Pricing tiers

OneSignal

Free
Unlimited mobile push, 10K web push subs, 10K email/mo, 1 journey. GDPR compliant.
Free
Growth
$19/mo + usage. 20K email/mo included, then $1.50/1K. 3 journeys. Advanced in-app.
$19/mo
Professional
Custom. Unlimited volume, 20 journeys, CSV export, prioritized support.
Custom
Enterprise
Custom. Dedicated CSM, SLA, frequency capping, advanced permissions, HIPAA options.
Custom
OneSignal website

Better Stack

Pay-as-you-go
Ingest $0.15/GB, retention $0.08/GB/month. Metrics $0.75/GB/month.
$0 base (usage-based)
Free
10 monitors + heartbeats, 1 status page. 3GB logs @ 3-day retention. 30GB metrics. 100K exceptions/mo. 5k session replays.
Free
Telemetry — Nano
$30/mo ($25 annual). 40 GB logs/traces/metrics. 30-day retention.
$30/mo
Responder License
$34/mo ($29 annual) per responder. Unlimited phone + SMS alerts. Required for on-call.
$34/mo
Telemetry — Micro
$120/mo. 160 GB.
$120/mo
Telemetry — Mega
$250/mo. 340 GB.
$250/mo
Telemetry — Tera
$500/mo. 700 GB.
$500/mo
Better Stack website

Free-tier quotas head-to-head

Comparing free on OneSignal vs free on Better Stack.

MetricOneSignalBetter Stack
active journeys1 journeys
email monthly10000 emails/mo
mobile pushUnlimited subscribers
web push subscribers10000 subscribers

Features

OneSignal · 12 features

  • A/B TestingSplit testing across push, email, in-app.
  • Analytics + CohortsDelivery, open, click, conversion metrics + retention cohorts.
  • EmailTransactional + marketing email with templates.
  • Frequency CappingLimit message frequency per user.
  • In-App MessagingIn-app banners, modals, surveys, carousels triggered by events.
  • Intelligent DeliveryOptimize send time per user with ML.
  • JourneysMulti-step automations with branching, delays, actions.
  • Live ActivitiesiOS Dynamic Island + Live Activities.
  • Mobile PushiOS (APNs), Android (FCM/HMS) push notifications.
  • SegmentsDynamic audience targeting by tags, location, behavior.
  • SMSTwo-way SMS in 200+ countries.
  • Web PushBrowser push via service workers (Chrome, Firefox, Edge, Safari, Opera).

Better Stack · 13 features

  • DashboardsSQL + chart-based dashboards.
  • Distributed TracingOpenTelemetry traces with span analysis.
  • Error TrackingSentry-style error capture per $0.000075/exception.
  • Heartbeats (Cron)Dead-man-switch style alerts for cron/scheduled jobs.
  • Logs (formerly Logtail)Centralized structured logging with live tail + SQL.
  • MetricsPrometheus-compatible metrics ingest + visualization.
  • On-Call & IncidentsSchedules, escalations, incident response with postmortems.
  • Phone + SMS AlertsUnlimited phone + SMS on Responder license.
  • Reporting & Analytics+$5/member/month add-on.
  • Session ReplayIntegrated with error events.
  • SQL Queries over LogsClickHouse-backed SQL on all ingested telemetry.
  • Status PagesHosted status pages with custom domain + brandable.
  • Uptime MonitoringHTTP, keyword, ping, TCP, UDP monitors. Global checkpoints.

Developer interfaces

KindOneSignalBetter Stack
SDKOneSignal Android SDK, onesignal_flutter, OneSignal iOS SDK, @onesignal/node-onesignal, OneSignal Unity SDK, OneSignal Web SDK, react-native-onesignallogtail-ruby, pino-logtail / winston transport, python-logtail
RESTOneSignal REST APIBetter Stack REST API, Telemetry API
OTHEROutbound WebhooksOTLP (OpenTelemetry), Webhooks
Staxly is an independent catalog of developer platforms. Some links to OneSignal and Better Stack may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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