Astrina vs Better Stack
A developer observability suite — uptime, on-call, logs — versus a site-owner platform where monitoring sits next to analytics, SEO and widgets.
Counted from the table below
What each of them is for
Better Stack is a polished observability product for engineering teams: uptime monitoring with screenshots, beautiful status pages, serious incident management with on-call schedules and phone-call alerts, and log management with dashboards. It has a free tier, and paid plans start around $29/mo.
Astrina matches the monitoring core — uptime with failure screenshots, SSL and header audits, status pages with 90-day bars, subscribers, maintenance windows and RSS, slow-but-up alerts, monthly SLA reports, alert escalation — and confirms checks from real devices in many countries via the Pulsar network. Around that core it adds what a site owner needs next: analytics with session replay, SEO monitoring and embeddable widgets.
The short answer
The honest split: engineering teams that live in logs and on-call rotations will be happier on Better Stack. Site owners, agencies and small teams who need monitoring plus marketing insight in one subscription will get more from Astrina.
Row by row, both columns
Both columns are honest: where Better Stack is stronger, the table says so.
| Capability | Astrina | Better Stack |
|---|---|---|
| Uptime monitoring | ✓Checks confirmed before alerting; screenshots of the failure; network confirmation from real devices cuts false alarms. | ✓Fast checks with screenshots and error context. |
| Public status pages | ✓Status pages with 90-day bars, subscribers, maintenance windows, RSS and multi-region network confirmation. | ✓Polished status pages with subscriptions and custom domains. |
| Incident management / on-call | ±Alert escalation for unacknowledged incidents, urgent notifications, monthly SLA reports; no on-call calendars or phone-call alerts. | ✓Full incident management: on-call schedules, escalation policies, phone and SMS alerts. |
| Log management & observability | —Not an Astrina product — we do not collect your server logs. | ✓Log aggregation, search and dashboards are a core pillar. |
| SSL / security-header audits | ✓Certificate expiry plus HSTS, CSP and X-Frame-Options checks, verified from multiple devices. | ✓Certificate and expiry monitoring. |
| Web analytics + session replay | ✓Privacy-first analytics, goals, Core Web Vitals; session replay with heatmaps and struggle detection on Business plans. | —Not part of their product. |
| SEO monitoring | ✓Site audits, daily page monitoring, keyword tracking and copy-paste AI fixes. | —Not part of their product. |
| Embeddable widgets | ✓Lead forms, cookie consent, comments, share, guided tours and an approved-answers AI assistant — one script tag. | —Not part of their product. |
| Price | ✓Free plan; paid self-serve plans from €19/mo (Pro), €59/mo (Business). | ✓Free tier for basics; paid plans from about $29/mo. |
Competitor details come from their public materials (checked August 2026) and can change — please verify current plans and pricing on their site. Every Astrina claim describes a shipped feature.
Where Better Stack is stronger
Incident response is theirs: on-call calendars, phone and SMS escalation, and log management that lets an engineer go from an alert to the failing request in one tool. Astrina has escalation alerts and SLA reports, but it is not an on-call or logging platform and does not claim to be.
Where Astrina is stronger
Everything outside the incident room: analytics with session replay, SEO audits and daily monitoring, conversion widgets, a site catalog with reviews — plus monitoring checks confirmed by real devices in many countries, which a single-vendor probe network cannot offer. From €19/mo, with a free plan to start.
Frequently asked questions
Can Astrina replace Better Stack for monitoring?
For uptime checks, SSL audits, status pages, escalation alerts and SLA reports — yes, feature for feature. For on-call schedules, phone alerts and log management — no; those are Better Stack strengths, and if your team relies on them, keep them.
Do both have a free plan?
Yes. Better Stack has a free tier for basic monitoring; the Astrina free plan includes a monitor plus analytics, SEO checks and widgets for up to three sites, with no card required.
What is different about how Astrina runs its checks?
Astrina checks run both from our servers and from the Pulsar network of real participant devices in many countries. A reported failure gets a second opinion from independent devices, so a network hiccup near one probe does not page you at 3 a.m.
We are an agency, not a dev team — which fits better?
That is the case Astrina is built for: every client site gets monitoring, analytics, SEO and lead widgets under one roof, with client workspaces and white-label reports on the higher plans. Better Stack is aimed at engineering workflows rather than client reporting.
