All-in-One Observability: Errors, Replays, Logs, Uptime & Analytics in a Single Platform
The average engineering team pays for four to six monitoring tools — error tracker, log aggregator, uptime monitor, session replay, status page, on-call system. Each has a separate login, alert configuration, billing relationship, and debugging context.
It doesn't have to be this way.
The "Observability Sprawl" Problem
The typical tool stack for a mid-size SaaS team:
| Need | Tool | Typical Cost |
|---|---|---|
| Error tracking | Sentry | $29-89/mo |
| Uptime monitoring | Pingdom / BetterStack | $15-50/mo |
| Status pages | Statuspage.io | $29-79/mo |
| Session replay | LogRocket / FullStory | $99-299/mo |
| Log management | Datadog Logs / Logtail | $50-500/mo |
| On-call / incident | PagerDuty / OpsGenie | $20-40/user/mo |
| Product analytics | Mixpanel / Amplitude | $99-599/mo |
Total: easily $500-1,500/month — before volume overages.
The bigger issue is cognitive fragmentation. Debugging one bug means opening Sentry for the error, LogRocket for the replay, Datadog for logs, Pingdom for uptime, and PagerDuty for alerting — six context switches with different UIs, query languages, and time formats.
The Five Pillars of Complete Observability
1. Error Tracking
Every exception captured with full context: stack trace, user info, breadcrumbs, device, and release version. Sentry-compatible means you change the DSN and keep everything else.
2. Session Replays
Video-like playback of user interactions for bug reproduction, UX analysis, and support. Privacy controls ensure PII is never recorded. Neither BetterStack nor SigNoz offer session replay at any price.
3. Logs
ClickHouse-backed structured log ingestion with sub-second queries across billions of lines. Log lines link directly to the trace and error event that generated them — no manual timestamp cross-referencing.
4. Uptime Monitoring
External checks (HTTP, SSL, TCP, Ping, DNS, WebSocket, database, Docker, push monitors) from multiple regions. When a monitor fires, you see it on the same timeline as your error rate spike.
5. Status Pages and Incident Management
Status pages communicate service health to customers. Integrated on-call automatically creates incidents from alerts, pages the right engineer, and updates your status page — replacing the Sentry → PagerDuty → Statuspage.io chain.
The Unified Debugging Workflow
Scenario: Uptime monitor detects a latency spike on /api/checkout.
In one dashboard:
- Error rate spikes at 14 — correlation visible immediately
- Click the spike → top error:
PaymentGatewayTimeoutExceptionwith full stack trace - Click "View Session Replays" → 12 affected users in the last 30 minutes
- Click "View Logs" → gateway timeout visible at the HTTP level
- Infrastructure metrics → database CPU spiked two minutes before the errors
- Root cause: DB load caused gateway slowdowns causing checkout timeouts
Time to root cause: ~5 minutes vs. 20-30 minutes with disconnected tools.
Moneat: An Open Source All-in-One Platform
| Capability | Status |
|---|---|
| Error tracking | ✅ Sentry SDK-compatible |
| Session replays | ✅ Web + mobile |
| Logs | ✅ OTLP ingestion, ClickHouse-backed |
| Distributed tracing / APM | ✅ Count-based span limits |
| Uptime monitoring | ✅ HTTP, TCP, Ping, DNS, SSL, WebSocket, DB, Docker, Push |
| Status pages | ✅ Custom domain |
| On-call / incident management | ✅ $5/user/month |
| Infrastructure monitoring | ✅ Container + host metrics |
| LLM / AI observability | ✅ Token usage, cost analytics |
| Product analytics | ✅ Events, funnels, retention cohorts |
| Self-hostable | ✅ AGPL, Docker Compose deployment |
Pricing: One Bill Instead of Five
| Moneat Plan | Monthly | What's included |
|---|---|---|
| Free | $0 | 1 GB unified ingestion, 3 monitors, 1 project, 3-day retention |
| Pro | $29 | 50 GB ingestion, 10 monitors, unlimited projects, 30-day retention |
| Team | $79 | 200 GB ingestion, 25 monitors, status pages, SSO, 30-day retention |
| Business | $199 | 1 TB ingestion, unlimited monitors, 90-day retention |
| On-call | +$5/user/mo | Schedules, escalation policies, push notifications, Slack DM |
Compare to the sprawl alternative:
| Tool | Monthly |
|---|---|
| Sentry Team | $29 |
| Pingdom | $15 |
| Statuspage.io Starter | $29 |
| LogRocket Starter | $99 |
| BetterStack Logs | $25 |
| PagerDuty (5 users) | $100 |
| Total | $297/month |
Moneat Team + on-call for 5 users = $104/month — with more features and 30-day retention across all signals.
Getting Started: 15 Minutes
- Error tracking: Update your Sentry DSN to point at Moneat. No other code changes.
- Uptime monitors: Add endpoints in Settings → Monitors.
- Status page: Configure with your custom domain.
- Logs: Point your OTLP exporter at Moneat's endpoint.
- Session replay: Already works via
@sentry/replay. - On-call: Set up schedules and escalation policies.
Cancel your old tools. One bill, one login, one dashboard.
Summary
Observability tool sprawl is expensive, cognitively taxing, and increasingly unnecessary. A single open-source platform can handle error tracking, session replays, logs, uptime, status pages, on-call, and product analytics — with one deployment and one billing relationship.
The savings are real ($500-1,500/month vs. $79-199/month), but the bigger gain is operational velocity. When an incident hits, your team should spend time on the problem — not navigating between six browser tabs.
Try Moneat Free → | View the Platform → | Deploy Self-Hosted →