Best uptime monitor for indie hackers
4 models · updated 2026-08-14
The verdict
Uptime Kuma leads — 3 of 4 models rank Uptime Kuma the top pick.
Not unanimous: ChatGPT picks Better Stack.
As of 2026-08-14, ChatGPT, Claude, Gemini and Grok collectively rank Uptime Kuma #1 for uptime monitor for indie hackers on ModelsAgree by aggregate score. The models' case: Free, self-hosted, MIT-licensed monitor with an outstanding feature-to-cost ratio — HTTP(S), TCP, DNS, keyword, ping and push/heartbeat checks, 20-second intervals. The models' main caveat: You host and maintain it, so it can't watch its own box — if it runs on the same infra as your app, an outage can take the monitor down too. The strongest alternative is UptimeRobot — Best set-and-forget value: 50 free monitors cover many small projects, while the $9/month annual Solo tier adds 60-second checks, SSL, DNS, API. Not unanimous: ChatGPT picks Better Stack. Source: https://modelsagree.com/best/best-uptime-monitor-for-indie-hackers (modelsagree.com, CC BY 4.0).
Combined ranking
- 1GPT #4Claude #1Gemini #1Grok #1
Free, self-hosted, MIT-licensed monitor with an outstanding feature-to-cost ratio — HTTP(S), TCP, DNS, keyword, ping and push/heartbeat checks, 20-second intervals, status pages, and notifications to ~90 channels (Slack, Telegram, Discord, webhooks). For an indie hacker with a VPS it delivers what paid tiers charge for, at $0/monitor and unlimited scale.
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Claude Free, self-hosted, MIT-licensed monitor with an outstanding feature-to-cost ratio — HTTP(S), TCP, DNS, keyword, ping and push/heartbeat checks, 20-second intervals, status pages, and notifications to ~90 channels (Slack, Telegram, Discord, webhooks). For an indie hacker with a VPS it delivers what paid tiers charge for, at $0/monitor and unlimited scale.
Gemini Free, open-source, and lightweight with support for diverse monitor types (HTTP, TCP, DNS, Docker), 90+ notification integrations, and built-in status pages without recurring costs.
Grok Unlimited monitors with checks down to 20 seconds, built-in status pages, 90+ notification channels, full control and zero software cost for any technical indie or small team that already runs a VPS or Docker host; real-world value dominates for practitioners who treat monitoring as infrastructure they own rather than a bill. Assumption: user can keep a small always-on instance alive.
GPT Best self-hosted option: free and MIT-licensed, with 20-second intervals, broad protocol support, 90-plus notification services, maintenance windows, and multiple status pages without monitor limits or per-seat fees.
Where it falls shortper GPT You must operate it on infrastructure independent of what it monitors, and you own its security, backups, upgrades, and availability.
per Claude You host and maintain it, so it can't watch its own box — if it runs on the same infra as your app, an outage can take the monitor down too; checks come from one location, not a distributed global network.
per Gemini Requires self-hosting and managing your own infrastructure, lacking out-of-the-box multi-region check quorum unless manually deployed across multiple VPS instances.
per Grok Self-hosted single point of failure (if the host dies, alerts die with it) and no native multi-region checks without extra setup; not for pure zero-ops users.
- 2GPT #2Claude #2Gemini #4Grok #3
Best set-and-forget value: 50 free monitors cover many small projects, while the $9/month annual Solo tier adds 60-second checks, SSL, DNS, API monitoring, and custom-domain status pages in a very approachable product.
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GPT Best set-and-forget value: 50 free monitors cover many small projects, while the $9/month annual Solo tier adds 60-second checks, SSL, DNS, API monitoring, and custom-domain status pages in a very approachable product.
Claude The default affordable SaaS choice: genuinely usable free tier (50 monitors at 5-minute intervals), dead-simple setup, hosted status pages, and cheap paid plans that add 1-minute checks. Zero maintenance and reliable — the lowest-friction way for a small team to get external monitoring running in minutes.
Grok 50 free monitors (commercial use permitted under current fair-use policy), multi-location consensus checks that reduce false positives, battle-tested reliability since 2010, simple setup, and cheap paid tiers starting ~$9/mo for 60-second intervals; still the highest-volume free option that just works for side projects and small production.
Gemini The benchmark for low-friction, budget-friendly uptime monitoring with an accessible 50-monitor free tier and inexpensive entry-level paid plans for standard HTTP, port, and SSL checks.
Where it falls shortper GPT Free checks run only every five minutes, while collaboration and key integrations require the much pricier Team tier.
per Claude Free tier caps at 5-minute resolution and nags toward upgrades; advanced checks (transaction/keyword depth, faster intervals, more granular escalation) require paid, and it's a probing tool, not an incident-management platform.
per Gemini Dated interface and basic feature set that lacks deep synthetic capabilities, multi-step transaction testing, and modern developer workflow integrations.
per Grok Free tier locked to 5-minute intervals and limited integrations; advanced features and team seats push you to paid quickly.
- 3GPT #1Claude #3Gemini #2Grok —
Best overall for a small production team: the free tier has 10 monitors, 10 heartbeats, a status page, and 3-minute checks; paid service adds 30-second multi-location checks, strong diagnostics, and integrated on-call escalation. Assumes one main responder; near-tied with UptimeRobot for solo use.
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GPT Best overall for a small production team: the free tier has 10 monitors, 10 heartbeats, a status page, and 3-minute checks; paid service adds 30-second multi-location checks, strong diagnostics, and integrated on-call escalation. Assumes one main responder; near-tied with UptimeRobot for solo use.
Gemini Best-in-class developer UX combining fast global uptime checks, error screenshots, on-call alert routing, and hosted status pages with a generous free tier for early-stage builders.
Claude The most polished all-in-one for teams that want monitoring plus incident response — on-call scheduling, phone/SMS escalation, screenshot-on-error, and genuinely attractive status pages, with a free tier that covers a small team. Best pick when you need paging and coordination, not just up/down pings.
Where it falls shortper GPT The jump from free to roughly $29/month per responder is steep for bootstrapped projects.
per Claude The value proposition scales into a paid platform quickly; SMS/phone alerts, more monitors, and the bundled log/observability features get pricey and are more than a solo builder typically needs.
per Gemini Cost scales rapidly once a growing team requires sub-30-second check intervals across many endpoints or bundled log ingestion.
- 4GPT —Claude —Gemini —Grok #2
Permanent free tier of 15 uptime monitors at true 1-minute intervals from multiple locations, unlimited status pages, commercial use allowed, plus useful extras (blacklist monitoring, server resource agents, SSL/domain) that most pure uptime tools charge for; strongest hosted free value for the typical small-team stack.
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Grok Permanent free tier of 15 uptime monitors at true 1-minute intervals from multiple locations, unlimited status pages, commercial use allowed, plus useful extras (blacklist monitoring, server resource agents, SSL/domain) that most pure uptime tools charge for; strongest hosted free value for the typical small-team stack.
Where it falls shortper Grok Free accounts require login every 90 days or risk deactivation; SMS/phone are credit-based extras and the UI is functional rather than polished.
- 5GPT —Claude —Gemini #3Grok —
Best code-first synthetic monitoring tool that uses Playwright and TypeScript to test multi-step user flows and APIs, catching broken logic that simple HTTP 200 pings miss.
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Gemini Best code-first synthetic monitoring tool that uses Playwright and TypeScript to test multi-step user flows and APIs, catching broken logic that simple HTTP 200 pings miss.
Where it falls shortper Gemini Overkill and requires ongoing test code maintenance if you only need straightforward ping or availability checks.
- 6GPT #3Claude —Gemini —Grok —
Best lean paid option: usage-based pricing makes a small endpoint fleet cost only a few euros monthly, with 15-second-to-hourly HTTP, TCP, ICMP, and cron checks, dual-stack coverage, detailed timings, an API, status pages, and multi-location outage confirmation.
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GPT Best lean paid option: usage-based pricing makes a small endpoint fleet cost only a few euros monthly, with 15-second-to-hourly HTTP, TCP, ICMP, and cron checks, dual-stack coverage, detailed timings, an API, status pages, and multi-location outage confirmation.
Where it falls shortper GPT It lacks serious team access, on-call rotations, and browser-journey monitoring.
- 7GPT —Claude #4Gemini —Grok —
The best cheap option for what website pingers miss — cron jobs, backups, queue workers and scheduled tasks via dead-man's-switch heartbeats. Open-source (self-host free) or a very affordable hosted plan, with a solid free tier. Indispensable for indie backends.
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Claude The best cheap option for what website pingers miss — cron jobs, backups, queue workers and scheduled tasks via dead-man's-switch heartbeats. Open-source (self-host free) or a very affordable hosted plan, with a solid free tier. Indispensable for indie backends.
Where it falls shortper Claude It's inbound heartbeat monitoring, not outbound uptime probing — it won't tell you your public site is down; it's a complement to, not a replacement for, an active HTTP monitor.
- 8GPT —Claude —Gemini —Grok #4
Free 10 monitors + 5 status pages with commercial use, SSL monitoring included, SMS/phone alerts available from day one (credit-based), and paid plans from only $4/mo for 1-minute checks plus custom domains; transparent pricing with no per-seat or surprise add-ons makes it excellent pure value for bootstrapped indies.
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Grok Free 10 monitors + 5 status pages with commercial use, SSL monitoring included, SMS/phone alerts available from day one (credit-based), and paid plans from only $4/mo for 1-minute checks plus custom domains; transparent pricing with no per-seat or surprise add-ons makes it excellent pure value for bootstrapped indies.
Where it falls shortper Grok Fewer free monitors than the leaders and a smaller, newer vendor with less long-term operational track record.
- 9GPT #5Claude —Gemini —Grok —
Best when “uptime” includes background jobs: it combines website and API checks with excellent cron and heartbeat monitoring; five monitors are free, paid checks reach 30 seconds at $2 per monitor, and browser checks are inexpensive. Near-tied with HetrixTools, but stronger for developer workflows.
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GPT Best when “uptime” includes background jobs: it combines website and API checks with excellent cron and heartbeat monitoring; five monitors are free, paid checks reach 30 seconds at $2 per monitor, and browser checks are inexpensive. Near-tied with HetrixTools, but stronger for developer workflows.
Where it falls shortper GPT Per-monitor and per-user charges, plus a costly branded status page, reduce its value as endpoints or teammates multiply.
- 10GPT —Claude —Gemini #5Grok —
Near-tie with classic hosted checkers for indie hackers prioritizing reliability, offering multi-region monitoring, fast setup, and customizable hosted status pages.
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Gemini Near-tie with classic hosted checkers for indie hackers prioritizing reliability, offering multi-region monitoring, fast setup, and customizable hosted status pages.
Where it falls shortper Gemini Lacks a permanent free tier and does not support complex scripted browser actions or deep incident orchestration.
- 11GPT —Claude #5Gemini —Grok —
Indie-built and priced for indie budgets, combining external uptime checks, browser/multi-step monitoring, and clean status pages in one affordable product with a free tier. A focused, no-bloat alternative that respects small-team constraints.
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Claude Indie-built and priced for indie budgets, combining external uptime checks, browser/multi-step monitoring, and clean status pages in one affordable product with a free tier. A focused, no-bloat alternative that respects small-team constraints.
Where it falls shortper Claude Smaller company and network footprint than the incumbents, with fewer integrations and a leaner check catalog — less proven at scale and thinner on-call/escalation tooling than BetterStack.
- 12GPT —Claude —Gemini —Grok #5
Free tier with 10 monitors, status pages (including custom domains), commercial use, SSL, and multi-region checks; paid Solo at $9/mo unlocks 60-second intervals without the complexity or seat pricing of heavier platforms—clean fit for small teams that want status pages baked in from the start.
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Grok Free tier with 10 monitors, status pages (including custom domains), commercial use, SSL, and multi-region checks; paid Solo at $9/mo unlocks 60-second intervals without the complexity or seat pricing of heavier platforms—clean fit for small teams that want status pages baked in from the start.
Where it falls shortper Grok Free check interval still 5 minutes and overall feature depth is narrower than the top three once you need heartbeats, advanced diagnostics, or heavy team collaboration.
Rank history
Just missed the top 5
GPT HetrixTools — exceptional free one-minute monitoring for 15 endpoints, but weaker team incident and synthetic-testing workflows than the finalists · Checkly — excellent code-first API and Playwright monitoring, but its pricing and run-based complexity are excessive for ordinary uptime checks
Claude StatusCake — solid affordable SaaS with a free tier and global check locations, but the free plan is limited and it's edged out by UptimeRobot's simplicity and BetterStack's polish · Gatus — excellent open-source config-as-code monitoring for developers, but narrower and less turnkey than Uptime Kuma for the same self-hosted niche
Gemini Cronitor — exceptional for cron jobs, background workers, and heartbeat monitoring, but uptime and status pages are secondary features · Oh Dear — comprehensive all-in-one site crawling, mixed content, and SSL health checks, but missed top 5 due to lack of a permanent free tier for zero-budget projects
Grok Better Stack — excellent incident management and modern UI once a team grows, but free is limited and paid starts ~$29 which is steep for pure uptime needs
By model
ChatGPT
- 1.Better Stack
- 2.UptimeRobot
- 3.updown.io
- 4.Uptime Kuma
- 5.Cronitor
Claude
- 1.Uptime Kuma
- 2.UptimeRobot
- 3.Better Stack
- 4.Healthchecks.io
- 5.OnlineOrNot
Gemini
- 1.Uptime Kuma
- 2.Better Stack
- 3.Checkly
- 4.UptimeRobot
- 5.Hyperping
Grok
- 1.Uptime Kuma
- 2.HetrixTools
- 3.UptimeRobot
- 4.Notifier
- 5.Pulsetic
Common questions
What is the best uptime monitor for indie hackers according to AI models?
Uptime Kuma leads. 3 of 4 models rank Uptime Kuma the top pick. The current top 3: Uptime Kuma, UptimeRobot, Better Stack. Ranked by asking ChatGPT, Claude, Gemini, Grok the same buying question and merging their top-5 picks, updated 2026-08-14. Source: modelsagree.com.
Which uptime monitor for indie hackers did each AI model pick first?
ChatGPT: Better Stack. Claude: Uptime Kuma. Gemini: Uptime Kuma. Grok: Uptime Kuma.
Do the AI models agree on the best uptime monitor for indie hackers?
Not unanimous. ChatGPT picks Better Stack.
What changed in the latest uptime monitor for indie hackers ranking?
In the latest poll (2026-08-14): Uptime Kuma climbed 1 spot, UptimeRobot climbed 2 spots, Checkly climbed 2 spots; Better Stack dropped 2 spots, HetrixTools dropped 1 spot, Hyperping dropped 4 spots; updown.io and Healthchecks.io entered the ranking. The models are re-polled on demand, so this ranking moves.
How is this uptime monitor for indie hackers ranking made?
ChatGPT, Claude, Gemini, Grok are each asked the same buying question in a fresh session with no system steering. Their top-5 answers are merged (rank 1 = 5 pts … rank 5 = 1 pt) into the consensus ranking, re-polled on demand and tracked over time.
More on how polling works: full methodology →
Cite this ranking
ModelsAgree, “Best uptime monitor for indie hackers” — merged ranking from ChatGPT, Claude, Gemini & Grok, polled 2026-08-14. https://modelsagree.com/best/best-uptime-monitor-for-indie-hackers (CC BY 4.0)
Tracked by ModelsAgree · rank 1 = 5 pts … rank 5 = 1 pt · re-polled on demand