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SiteGuardian vs Better Uptime. When you want one loud email, not an on-call rotation.
Better Uptime is now the uptime + status page + on-call + AI SRE slice of the Better Stack platform. The free tier is generous (10 monitors & heartbeats, 1 status page, Slack & email alerts); paid runs as a single Responder license at $29/mo (annual) or $34/mo (monthly) per license. SiteGuardian is the simpler paid product for the founder who only wants one loud email per outage — no rotation, no dashboard.
- Better Uptime ships an on-call rotation and an AI SRE add-on. SiteGuardian deliberately does not.
- Better Uptime’s free tier is 10 monitors & heartbeats with 1 status page. SiteGuardian has no free tier.
- Per-URL slow threshold is a SiteGuardian default. Better Uptime’s is set per monitor.
- Better Uptime is $29/mo annual (or $34/mo monthly) per Responder license; SiteGuardian is flat-fee in USD per site.
- Built for one founder, one inbox, one storefront.
When Better Uptime is the right fit
Better Uptime is the right fit when an on-call rotation, a status page, an AI SRE add-on, and a generous free tier are all buying-time requirements.
When SiteGuardian is the right fit
SiteGuardian is the right fit when one inbox is enough, the URL count will exceed 4, and flat USD pricing matters.
Quick answer
SiteGuardian vs Better Uptime, in one paragraph.
SiteGuardian wins for one founder with no rotation; Better Uptime wins when free + status page + on-call rotation + AI SRE is the buying list. Better Uptime is now sold inside the Better Stack platform: a generous free tier (10 monitors & heartbeats, 1 status page, Slack & email alerts) plus a paid Responder license at $29/mo (annual) or $34/mo (monthly) per license, with an AI SRE add-on at $5 per million tokens. SiteGuardian does not run a free tier; it ships uptime, SSL expiry, broken-link coverage, checkout-failure monitoring, and form-failure monitoring on every paid plan, in one loud email, with three flat tiers in USD. Pick SiteGuardian when one inbox and four URL-side checks beat a free status page + on-call rotation + AI SRE; pick Better Uptime when free + status page + rotation + AI SRE is the buying list.
What is SiteGuardian vs Better Uptime?
SiteGuardian is a paid URL-side monitor with one loud email per outage and three flat tiers in USD. Better Uptime is the uptime slice of the Better Stack platform: a generous free tier (10 monitors & heartbeats, 1 status page, Slack & email alerts) plus a paid Responder license at $29/mo (annual) or $34/mo (monthly) per license, with an AI SRE add-on at $5 per million tokens. The two overlap on uptime; SiteGuardian adds the four URL-side checks (broken-link coverage, checkout, forms, SSL) that Better Uptime does not run.
Is Better Uptime better than SiteGuardian?
Better Uptime is better when free is part of the buying criteria, when a status page ships in the same product, or when an on-call rotation (and AI SRE add-on) is what you actually want. SiteGuardian is better when one inbox and four URL-side checks in flat USD pricing beat a free status page and a rotation you do not need.
Which is cheaper for one storefront?
Better Uptime Free is $0 for 10 monitors & heartbeats with 1 status page; paid is $29/mo (annual) or $34/mo (monthly) per Responder license. SiteGuardian Starter is $19 a month for one site and ten URLs. Across twelve months of paid use with the four URL-side checks, SiteGuardian Starter is the simpler pick; Better Uptime Free is the pick when 10 monitors covers the storefront and you do not need the four URL-side checks.
Does Better Uptime monitor checkout failures?
No. Better Uptime is an HTTP-ping product. It will tell you when your checkout URL returns 5xx, and that is all. It does not run a checkout-specific path probe and does not flag a checkout that is slow but technically up. SiteGuardian probes the checkout URL on the same cadence as your uptime checks and emails you when it goes slow or returns errors.
Does Better Uptime have a free tier?
Yes — Better Uptime Free runs 10 monitors & heartbeats with one status page and Slack & email alerts. Paid runs as a single Responder license at $29/mo (annual) or $34/mo (monthly), with an AI SRE add-on at $5 per million tokens. SSL monitoring is listed under uptime features on paid; broken-link crawling, checkout-path probes, and form-path probes are not part of the Better Uptime product at any tier. SiteGuardian does not run a free tier; it is paid from the first URL at $19 a month for Starter.
Feature-by-feature
Where each one differs, side by side.
The rows below are the axes a small shop should care about most when choosing a monitor. Anything outside this list is something most small shops do not use.
| Feature | SiteGuardian | Competitor |
|---|---|---|
| Probe cadence (free tier) | Free tier: 10 monitors & heartbeats | |
| Probe cadence (paid) | Every minute (Pro) | Every 30 seconds |
| On-call rotation | ||
| Public status page | ||
| AI SRE / root-cause agent | Add-on AI SRE + $5 per million tokens | |
| Custom slow threshold per URL | Per monitor, not per URL | |
| Pricing model (paid) | $19/mo Starter, $39/mo Pro, $299 once Lifetime | Per Responder license ($29/mo annual) |
| Alert destination | One inbox | Email, SMS, Slack, phone, push |
| Best fit | Small shop | Team with on-call + status + AI SRE |
Pricing, line by line
Better Uptime’s real public pricing, next to SiteGuardian’s.
Each row is one tier the competitor publishes on their pricing page, plus SiteGuardian Starter / Pro / Lifetime. The verification trail below the table names the source URL and the date we re-checked it.
| Tier | Price | What you get |
|---|---|---|
SiteGuardianSiteGuardian Starter | $19/month | 1 site, 10 URLs, every-5-min probes |
SiteGuardianSiteGuardian Pro | $39/month | 3 sites, 50 URLs, every-1-min probes |
SiteGuardianSiteGuardian Lifetime | $299 once | 1 site, 50 URLs, every-5-min probes, all future updates included |
CompetitorBetter Uptime Free | $0/month | 10 monitors & heartbeats, 1 status page, Slack & email alerts |
CompetitorBetter Uptime Responder (annual) | $29/license/month (annual) | Unlimited team members; one Responder license for on-call + incident + status page |
CompetitorBetter Uptime Responder (monthly) | $34/license/month (monthly) | Month-to-month billing of the Responder license; same feature surface as annual |
Verification trail
- SiteGuardian — SiteGuardian Starter: https://siteguardian.app/pricingverified 2026-08-23
- SiteGuardian — SiteGuardian Pro: https://siteguardian.app/pricingverified 2026-08-23
- SiteGuardian — SiteGuardian Lifetime: https://siteguardian.app/pricingverified 2026-08-23
- Better — Better Uptime Free: https://betteruptime.com/pricingverified 2026-08-16
- Better — Better Uptime Responder (annual): https://betteruptime.com/pricingverified 2026-08-16
- Better — Better Uptime Responder (monthly): https://betteruptime.com/pricingverified 2026-08-16
Honest pros & cons
What each tool genuinely does well — and where it’s rough.
Better Uptime
Pros
- Generous free tier (10 monitors & heartbeats, 1 status page, Slack & email alerts).
- On-call rotation and unlimited phone-call + SMS alerts on the Responder license.
- Add-on AI SRE for Slack-native incident investigation ($5 per million tokens).
Rough edges
- Per-Responder license billing — climbs past $60/mo once you add a second responder.
- Sold inside the wider Better Stack platform; you pay for the platform tier whether you want it or not.
- Slow thresholds are set per monitor, not per URL.
SiteGuardian
Pros
- Per-URL slow thresholds on every plan.
- Flat $19 / $39 / $299 pricing per site, not per seat.
- Single-inbox product surface — no rotation to manage.
Rough edges
- No free tier; you pay from URL one.
- No on-call rotation in the base product.
- Slowest cadence is 5 minutes on Starter.
Who it’s for
The two buyer profiles — and which one you are.
Better Uptime is for
A small team with 2+ engineers on an on-call rotation who needs status pages, pagers, escalation chains, and an AI SRE add-on in one stack.
SiteGuardian is for
A 1-founder Shopify / WordPress shop with 4+ URLs to monitor and no on-call rotation.
The verdict
SiteGuardian for one founder; Better Uptime when free + status + on-call + AI SRE is the buying list.
Pick SiteGuardian if
A 1-founder Shopify / WordPress shop with 4+ URLs to watch and no on-call rotation, who wants flat USD pricing and one inbox.
Pick Better Uptime if
A small team with 2+ engineers on a rotation who specifically wants the status page + AI SRE add-on + escalation chains, and the free tier covers the URL count.
Frequently asked
The buying-time questions, answered flat.
Frequently asked
Mega comparison
See every comparison we wrote.
Nineteen alternatives, side by side in one decision matrix.
Related reading
Keep comparing.
Try it
If Better Uptime feels heavier than you need. Try SiteGuardian.
Starter is $19 a month. One site, ten URLs, every-five-minute checks. Pro is $39 a month. Three sites, fifty URLs, every-minute checks. Lifetime is $299 paid once and stays yours with every future update included.
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