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Oh Dear vs Elastic Observability

A detailed comparison to help you choose between Oh Dear and Elastic Observability.

Quick Verdict

4.2/5

Oh Dear

0 reviews

4.0/5

Elastic Observability

0 reviews

Oh Dear is rated higher (4.2 vs 4.0). Oh Dear provides uptime monitoring, SSL certificate monitoring, broken link checking, DNS monitoring, and cron job monitoring from a single dashboard. Simple, no-frills approach. Unified observability platform that collects and analyzes metrics, logs, and traces from servers, applications, and services. Built for DevOps teams managing complex distributed systems.

Oh Dear

Oh Dear

Website monitoring with SSL and broken link checks

Elastic Observability

Elastic Observability

Real-time visibility into infrastructure, applications, and logs

Overview
Rating4.2 (0 reviews)✓4.0 (0 reviews)
Pricing modelpaidfreemium
Starting priceFrom $15/moFree tier available✓
Best forAgencies and small teams who want one subscription covering uptime, SSL, broken links, DNS, cron and status pages for a roster of client sitesEngineering teams running Elasticsearch who need consolidated observability with high-volume log retention and can manage the platform's operational complexity
Features
IPv6✓
DDoS protection✓
Automated backups✓
Snapshots✓
Managed option
Bare metal
GPU available
S3-compatible
Hourly billing✓
Free tier✓
Data-center locations
Regions
Hosted in Belgium (EU) on ISO 27001 infrastructure; ~16 check locations worldwide
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Tags
Tags
api access
free tieropen sourceself hostableapi accessteam features
Visit Oh Dear →Visit Elastic Observability →

Oh Dear

Pros

  • + Every feature on every plan — no tiering of SSO, status pages, users, or API access
  • + Two-location verification before firing alerts, which genuinely reduces false alarms
  • + One site slot replaces uptime, SSL, broken-link, DNS, cron and Lighthouse tools at a predictable per-site price
  • + EU-hosted (Belgium, ISO 27001 infrastructure) with full API and strong agency/reseller workflow

Cons

  • - No free plan and no single-site tier below €15/month
  • - Website/server monitoring only — no APM, metrics, logs, or host-level observability
  • - Small vendor (2–10 people) with no published SLA for the monitoring service itself
  • - Per-site cost is above bare uptime checkers; 200 sites costs €399/month
View full Oh Dearreview →

Elastic Observability

Pros

  • + One search engine for logs, metrics, traces, synthetics and RUM with a single query language
  • + Open source again (AGPLv3/SSPL/ELv2 since August 2024) — self-managed deployments are free
  • + Cheap volume-tiered ingest on serverless: from $0.07/GB (Logs Essentials) with $0.017/GB-month retention
  • + Data tiers and searchable snapshots keep long retention affordable while staying queryable
  • + 50+ cloud regions on AWS, Google Cloud and Azure with FedRAMP High, SOC 2 Type II, ISO 27001, HIPAA, PCI DSS

Cons

  • - Genuine learning curve: query DSL, index lifecycle, shard and mapping decisions
  • - Self-managed operation (JVM tuning, upgrades, snapshots) is a real operational project
  • - Meters run on enriched pre-compression volumes and "as low as" rates are volume-tiered — bills surprise the unprepared
  • - Support priced as a percentage of spend (5% Gold, 10% Platinum, 15% Enterprise on top of consumption)
View full Elastic Observabilityreview →

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