WebChecker: Domain Monitor

Domain, SSL & Uptime Alerts

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

WebChecker watches your domains, SSL certificates and websites around the clock and alerts you before small problems become outages. DOMAIN EXPIRATION • Expiration date, registrar and status from official RDAP registries • Reminders before the domain expires, plus alerts for transfer locks removed, DNSSEC disabled, registrar or nameserver changes and critical statuses (pending delete, redemption, hold) SSL CERTIFICATES • Monitor the certificate of your domain, www and any subdomain (api, shop, mail…) • Alerts for expiring, expired, invalid or untrusted certificates and for renewals UPTIME • HTTPS checks of every monitored host • Instant alert when a site goes down and again when it is back, with downtime duration DNS & EMAIL HEALTH • Watches nameservers, IP addresses and MX records, querying each authoritative nameserver directly • Detects divergence between nameservers and unexpected record changes • Checks SPF and DMARC and warns about permissive or missing email security records MADE FOR TEAMS AND AGENCIES • Share a domain with teammates • Tags and notes to organize client domains • Home screen widget with the status of your domains • Available in 58 languages PLANS Free: 1 domain. Personal, Pro and Business plans add more domains, more subdomains and more frequent checks (uptime every 5 minutes on Business). Paid plans are yearly auto-renewing subscriptions with a 1-week free trial for new subscribers. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage and cancel subscriptions in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://imperialsistemas.com.br/politica-de-privacidade

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What's new in 1.0.3: • Groups: organize your domains into groups and choose the list order. Drag a group to move it with all its domains. • Uptime chart: see how long each site stayed up over the last 7, 30 or 90 days. • A warning when the main site or www isn't monitored, with a shortcut to add it. • Sign-in methods: connect Google and Apple to sign in to the same account with either. • Higher-contrast light theme. • Bug fixes and improvements.

Version 1.0.3

The developer, Imperial Sistemas, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Contact Info
    • User Content
    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
IMPERIAL SISTEMAS LTDA
Size
30.5 MB
Category
Utilities
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 Imperial Sistemas LTDA
  • Privacy Policy

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