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Scout Monitoring alternatives: 5 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Scout Monitoring: limited language support, and little infrastructure monitoring. We ranked 5 alternatives by how directly each one replaces Scout Monitoring, then by reviews, real visits and how recently each app's facts were checked against its own website. AppSignal currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1AppSignal logoAppSignalFree plan + paidNoWeb4 of 466.5
2New Relic logoNew RelicFree plan + paidNoWeb, iOS, Android4 of 462.6
3Sentry logoSentryFree plan + paidNoWeb, Self-hosted5 of 559.6
4Honeybadger logoHoneybadgerFree plan + paidNoWeb3 of 357.2
5Datadog logoDatadogFree plan + paidNoWeb, iOS, Android4 of 455.3
  1. AppSignal logo

    1. AppSignalTop pick

    Best for: Small and mid-sized web app teams, especially Ruby and Elixir shops, wanting simple APM

    Free plan + paidWeb

    66.5

    score / 100

    Why switch from Scout Monitoring

    Similar developer APM with uptime checks and host metrics.

    Pros

    • Request-based pricing with unlimited users and apps
    • Errors, performance, logs and uptime in one tool
    • Excellent Ruby and Elixir support

    Cons

    • Fewer language integrations than big APM vendors
    • Less infrastructure depth
    • Free plan limits are small
    Visit AppSignal Details and reviews
    How this score is calculated
    Editorial fit ×0.3100
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is AppSignal a good Scout Monitoring alternative?

    Verified facts

    4 of 4 verified
    Free plan
    30K requests, 1GB logging, 5-day retention
    Checked Oct 25, 2026appsignal.com(opens source in a new tab)
    Paid plan
    From $23.25/month (billed yearly)
    Checked Oct 25, 2026appsignal.com(opens source in a new tab)
    Free trial
    30 days, no card
    Checked Oct 25, 2026appsignal.com(opens source in a new tab)
    Languages
    Ruby, Elixir, Node.js, Python, Go, Java, PHP, Rust
    Checked Oct 25, 2026appsignal.com(opens source in a new tab)
  2. New Relic logo

    2. New Relic

    Best for: Teams that want full-stack APM with predictable data-based pricing and a usable free tier

    Free plan + paidWeb, iOS, Android

    62.6

    score / 100

    Why switch from Scout Monitoring

    Wider language support and full-stack monitoring with a free tier.

    Pros

    • Perpetual free tier with a meaningful monthly data allowance
    • One query language across all telemetry types
    • Wide language agent support plus OpenTelemetry ingest

    Cons

    • Full-platform user seats are expensive on paid tiers
    • Interface has many overlapping views to learn
    • Hosted only
    Visit New Relic Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is New Relic a good Scout Monitoring alternative?

    Verified facts

    4 of 4 verified
    Free tier
    100 GB data ingest/month
    Checked Oct 25, 2026newrelic.com(opens source in a new tab)
    Data price
    $0.40/GB beyond free allowance
    Checked Oct 25, 2026newrelic.com(opens source in a new tab)
    Free full user
    1
    Checked Oct 25, 2026newrelic.com(opens source in a new tab)
    Basic users
    Unlimited, free
    Checked Oct 25, 2026newrelic.com(opens source in a new tab)
  3. Sentry logo

    3. Sentry

    Best for: Development teams that want detailed error reports tied to releases and code

    Free plan + paidSelf-hostableWeb, Self-hosted

    59.6

    score / 100

    Why switch from Scout Monitoring

    Error tracking plus tracing across many more platforms.

    Pros

    • Rich error context with stack traces, breadcrumbs and releases
    • SDKs for almost every language and framework
    • Free plan for solo developers

    Cons

    • Self-hosted package needs many containers and a lot of memory
    • Usage-based quotas can be confusing to tune
    • Source-available licence rather than OSI open source
    Visit Sentry Details and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Sentry a good Scout Monitoring alternative?

    Verified facts

    5 of 5 verified
    Free plan
    Yes, one user
    Checked Oct 25, 2026sentry.io(opens source in a new tab)
    Team plan
    $26/month (billed annually)
    Checked Oct 25, 2026sentry.io(opens source in a new tab)
    Free plan errors
    5k errors/month
    Checked Oct 25, 2026sentry.io(opens source in a new tab)
    License
    FSL-1.1-Apache-2.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Self-hosting
    Yes, for low-volume deployments
    Checked Oct 25, 2026github.com(opens source in a new tab)
  4. Honeybadger logo

    4. Honeybadger

    Best for: Small web app teams that want errors, uptime and cron checks in one place

    Free plan + paidWeb

    57.2

    score / 100

    Why switch from Scout Monitoring

    Simple errors, uptime and cron monitoring for web apps.

    Pros

    • Errors, uptime, cron check-ins and status pages in one product
    • Free developer plan
    • Simple, predictable monthly plans

    Cons

    • Performance monitoring is lighter than dedicated APM tools
    • Smaller ecosystem than Sentry
    • Front-end and mobile support is less deep
    Visit Honeybadger Details and reviews
    How this score is calculated
    Editorial fit ×0.369
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Honeybadger a good Scout Monitoring alternative?

    Verified facts

    3 of 3 verified
    Free plan
    Developer plan, free forever
    Checked Oct 25, 2026honeybadger.io(opens source in a new tab)
    Team plan
    $26/month
    Checked Oct 25, 2026honeybadger.io(opens source in a new tab)
    Business plan
    $80/month
    Checked Oct 25, 2026honeybadger.io(opens source in a new tab)
  5. Datadog logo

    5. Datadog

    Best for: Cloud-heavy teams that want metrics, traces, logs and alerts in one hosted product and can budget for it

    Free plan + paidWeb, iOS, Android

    55.3

    score / 100

    Why switch from Scout Monitoring

    Full infrastructure and APM coverage for larger estates.

    Pros

    • Very wide integration catalogue that works with little setup
    • Metrics, traces and logs are linked in one interface
    • Mature dashboards, monitors and on-call features

    Cons

    • Per-product, per-host pricing makes bills hard to forecast
    • Custom metrics and log volume get expensive quickly
    • No self-hosted option
    Visit Datadog Details and reviews
    How this score is calculated
    Editorial fit ×0.363
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Datadog a good Scout Monitoring alternative?

    Verified facts

    4 of 4 verified
    Starting price
    $15 per host/month (Infrastructure Pro, annual)
    Checked Oct 25, 2026datadoghq.com(opens source in a new tab)
    Free tier
    Up to 5 hosts, 1-day metric retention
    Checked Oct 25, 2026datadoghq.com(opens source in a new tab)
    Free trial
    14 days
    Checked Oct 25, 2026datadoghq.com(opens source in a new tab)
    Integrations
    1,000+
    Checked Oct 25, 2026datadoghq.com(opens source in a new tab)

The best Scout Monitoring alternative for…

The highest-ranked app in this list for each need.

AppSignal logo

Best Scout Monitoring alternative for most people

AppSignal

Similar developer APM with uptime checks and host metrics.

New Relic logo

Best Scout Monitoring alternative for a free plan you can upgrade

New Relic

Wider language support and full-stack monitoring with a free tier.

Sentry logo

Best Scout Monitoring alternative for self-hosting

Sentry

Error tracking plus tracing across many more platforms.

Datadog logo

Best Scout Monitoring alternative for iPhone and Android

Datadog

Full infrastructure and APM coverage for larger estates.

Honeybadger logo

Best Scout Monitoring alternative for working in the browser

Honeybadger

Simple errors, uptime and cron monitoring for web apps.

Scout Monitoring alternatives: common questions

What is the best alternative to Scout Monitoring?

AppSignal ranks first right now. Similar developer APM with uptime checks and host metrics. New Relic and Sentry follow it in our ranking.

Is there a free alternative to Scout Monitoring?

Yes. AppSignal (free plan + paid), New Relic (free plan + paid), Sentry (free plan + paid) and Honeybadger (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Scout Monitoring?

None of the 5 alternatives in this list is open source.

Why do people switch from Scout Monitoring?

The complaints we hear most: limited language support; little infrastructure monitoring; smaller integration list.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Scout Monitoring, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.