Nova Uptime vs Montastic: Full Comparison & Best Alternative
Compare Nova Uptime vs Montastic on pricing, features, email health, and monitoring capabilities. Full feature comparison.
Quick Verdict#
Montastic is a bare-bones uptime monitor that has barely changed since launching in 2005. It does one thing — check if your website is up — and does it simply. But its 5-minute minimum check interval, 50-URL hard cap, email-only alerts, and complete lack of email health, content monitoring, or screenshot features make it a limited tool for anyone managing more than a handful of sites.
Nova Uptime covers everything Montastic does while adding email deliverability monitoring, failure screenshots, content change detection, domain expiry tracking, WhatsApp alerts, and capacity for up to 1,000 domains. Paid plans start at $99/year (one-time payment) versus Montastic's $2-10/month recurring subscription.
TL;DR: Nova Uptime wins 11 categories, ties 2, Montastic wins 2. Montastic is cheaper for free-tier users (9 URLs vs 5) and includes basic status pages. Nova Uptime wins on every other dimension — check speed, scale, alert channels, email health, content monitoring, and pricing at paid tiers.
At a Glance#
| Nova Uptime | Montastic | |
|---|---|---|
| Founded | 2025 (Dubai, UAE) | 2005 (Metadot, Austin TX) |
| Fastest Check | 59 seconds | 5 minutes |
| Max Capacity | 1,000 domains + 1,000 URLs | 50 URLs |
| Alert Channels | Email, WhatsApp, Webhooks | Email only |
| Email Health | MX, SPF, DKIM, DMARC, 60+ blacklists | None |
| Content Monitoring | Text diffs + screenshots | None |
| CLI Tool | npm i -g novauptime (all plans, including Free) | Not available |
| Bulk Import | Up to 100 domains at once | Not available |
| Activity Log / Audit Trail | Full audit trail with diffs | Not available |
| Incident Codes | Unique INC-XXXXXX per incident | Not available |
| Ongoing "Still Down" Alerts | Hourly reminders until recovery | Not available |
| Notification Pause | Mute alerts during maintenance (monitoring continues) | Not available |
| Domain Folders / Tags | Color-coded tags + filtering | Not available |
| Billing Model | One-time annual | Monthly subscription |
| Free Plan | 5 domains, 5 URLs | 9 URLs |
Pricing Comparison#
Nova Uptime#
- Free: $0/year — 5 domains, 5 URLs, 15-min checks, email alerts
- Pro: $99/year — 100 domains, 100 URLs, 5-min checks, WhatsApp, screenshots, API
- Agency: $699/year — 1,000 domains, 1,000 URLs, 59s checks, 20 team members
One-time annual payment. No auto-charges. No credit card stored for renewal.
Montastic#
- Free: $0/month — 9 URLs, 5-min checks, email alerts
- Basic: $2/month ($24/year) — 20 URLs, 5-min checks
- Professional: $5/month ($60/year) — 35 URLs, 5-min checks
- Business: $10/month ($120/year) — 50 URLs, 5-min checks
Monthly recurring subscription. Montastic's top-tier Business plan at $120/year monitors a maximum of 50 URLs with 5-minute checks. Nova Uptime Pro at $99/year monitors 100 domains with 5-minute checks — more capacity for less money, plus email health, screenshots, and WhatsApp alerts included.
Where Nova Uptime Wins (11 Categories)#
Check Intervals#
Montastic checks every 5 minutes on all plans (including Free) with no option for faster intervals. Nova Uptime Agency checks every 59 seconds. Even Pro checks every 5 minutes while including features Montastic does not have at any tier.
Email Health Monitoring#
Montastic has no email deliverability features. Nova Uptime scans MX records, SPF alignment, DKIM keys (50+ selectors auto-detected), and DMARC policy strength, then checks mail server IPs against 60+ blacklists and assigns an A-through-F grade.
Content Change Detection#
Nova Uptime monitors URL content with SHA-256 hashing and text-level diffs. When a page changes, you see exactly what was added or removed. Montastic only checks if a site responds — it cannot detect content changes.
Failure Screenshots#
When a site goes down, Nova Uptime captures a Puppeteer screenshot showing what visitors see. Montastic sends a plain email telling you the site is down with no visual context.
Alert Channels#
Montastic is email-only. Nova Uptime supports email, WhatsApp, and HMAC-signed webhooks. For teams using WhatsApp as their primary communication channel, this is a significant advantage.
SSL and Domain Expiry#
Nova Uptime tracks SSL certificate expiry (30/14/7-day warnings) and domain registration expiry via RDAP + WHOIS across 1,400+ TLDs. Montastic monitors neither.
Scalability#
Montastic caps at 50 URLs on its most expensive plan. Nova Uptime Agency supports 1,000 domains plus 1,000 monitored URLs. If you manage <50 sites, Montastic works. Beyond that, it simply cannot scale.
Incident Management#
Nova Uptime tracks incidents with unique codes (INC-XXXXXX), start/resolve timestamps, failure and recovery screenshots, and hourly ongoing-down reminders. Montastic sends a down email and an up email — no incident tracking, no timelines.
Pricing at Paid Tiers#
Nova Uptime Pro ($99/year) gives you 100 domains with email health, screenshots, WhatsApp, and API access. Montastic Business ($120/year) gives you 50 URLs with email alerts only. Nova costs less and delivers more.
Where Montastic Wins (2 Categories)#
Free Tier Generosity#
Montastic's free plan covers 9 URLs. Nova Uptime's free plan covers 5 domains and 5 URLs. If you need to monitor 6-9 basic websites at zero cost with no other requirements, Montastic's free tier is larger.
Status Pages#
Montastic includes a basic public status page. Nova Uptime provides an embeddable status widget but does not have full standalone status pages.
Where They Tie (2 Categories)#
Ease of Use#
Both tools are simple to set up. Montastic's simplicity is its entire identity — add a URL, get email alerts. Nova Uptime is equally fast to start (first domain monitored within 30 seconds) but offers more depth when you need it.
Team Features#
Montastic Business includes shared monitoring for teams. Nova Uptime Pro and Agency include team members with domain-level access control. Both handle basic team workflows.
Feature Comparison Table#
| Feature | Nova Uptime | Montastic |
|---|---|---|
| Uptime Monitoring | 59s-24hr intervals | 5-min only |
| SSL Expiry Tracking | 30/14/7-day alerts | Not available |
| Domain Expiry Monitoring | RDAP + WHOIS | Not available |
| Email Health (MX/SPF/DKIM/DMARC) | 60+ blacklists, A-F grade | Not available |
| Content Change Detection | Text diffs + screenshots | Not available |
| Failure Screenshots | Puppeteer capture | Not available |
| WhatsApp Alerts | All plans (including Free) | Not available |
| Email Alerts | All plans (including Free) | All plans |
| HMAC-Signed Webhooks | Pro + Agency | Not available |
| Status Pages | Embeddable widget | Basic status page |
| Multi-Location Checks | Single location | Not specified |
| Max Monitors | 1,000 domains + 1,000 URLs | 50 URLs |
| Team Members | Up to 20 (Agency) | Shared access (Business) |
| API Access | All plans (including Free) | Not available |
| Billing Model | One-time annual | Monthly subscription |
Who Should Choose Which#
Choose Montastic if:
- You monitor fewer than 9 websites and want zero cost
- You only need basic up/down email alerts with no other features
- You value extreme simplicity over capability
- You maintain open-source projects using the free Business plan offer
Choose Nova Uptime if:
- You need to monitor more than 50 websites (Montastic cannot scale beyond this)
- Email deliverability matters to your business
- You want failure screenshots showing what went wrong
- You prefer WhatsApp or webhook alerts over email-only
- You want check intervals faster than 5 minutes
- You prefer one-time annual billing over monthly subscriptions
- You need content change monitoring, SSL tracking, or domain expiry alerts
Bottom Line#
Montastic is a 20-year-old tool that does the absolute minimum — it checks if your site is up and emails you if it is not. For that narrow use case at the free tier, it works. But its 50-URL ceiling, 5-minute-only checks, and complete absence of email health, screenshots, content monitoring, or modern alert channels make it a poor fit for anyone with growing needs.
Nova Uptime delivers everything Montastic does plus the monitoring capabilities that modern websites actually require. At $99/year for 100 domains versus Montastic's $120/year for 50 URLs, the math speaks for itself.
Start free at novauptime.com — no credit card required
Montastic information based on publicly available data as of March 2026. Visit novauptime.com for current Nova Uptime pricing and features.
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