// WHAT IT DOES
Vigilant is your expiry command center. Track everything that has a deadline — SSL certificates, domain registrations, subscriptions, licenses, insurance policies, government IDs, warranties, and anything else with a date that matters.
For SSL certificates and domains, Vigilant auto-checks expiry dates so you never have to enter them manually. For everything else, set the date and let Vigilant handle the reminders. Smart notifications alert you at 30, 14, 7, and 1 day before anything expires.
// WHAT YOU CAN TRACK
SSL CERTIFICATESAuto-checks HTTPS certificate expiry — just enter the hostname
DOMAINSAuto-checks domain registration via WHOIS lookup
APPLE DEVELOPERTrack your $99/yr membership renewal with smart date calculation
TESTFLIGHT BUILDSBuilds expire 90 days after upload — Vigilant calculates it for you
API KEYSTrack API key, token, and credential expiration dates
SUBSCRIPTIONSSaaS and software subscription renewal tracking
BUSINESS LICENSESProfessional, trade, and business license renewals
INSURANCEInsurance policy renewal date tracking
GOVERNMENT IDsPassport, driver's license, and other ID expiration dates
WARRANTIESDevice and product warranty expiry tracking
// FEATURES
AUTO-CHECKSSL and domain items are checked automatically — no manual date entry needed
SMART NOTIFICATIONSAlerts at 30, 14, 7, and 1 day before expiry. Customizable per item
SHARE EXTENSIONShare a URL from Safari and Vigilant creates a watch item instantly
DEEP LINKSvigilant:// URL scheme for Shortcuts and automation workflows
SEARCHFilter your watch list by name, type, or identifier
PULL TO REFRESHRe-check all auto-checkable items with a single gesture
// TECHNICAL
PLATFORMiOS 17+
PRICEFree (3 items) · $2.99 Pro unlock (unlimited)
STORAGEAll data on-device (SwiftData)
STACKSwiftUI · SwiftData · StoreKit 2
NETWORKHTTPS (SSL check) · WHOIS (domain check)
PRIVACYNo analytics · No tracking · No accounts
// PRIVACY
Vigilant collects no personal data. No analytics, no crash reporting sent externally, no account required. All watch items and notification preferences live on your device only. Network requests are made only for SSL and domain checks — directly from your device to the target host, never through Shy Guy servers.
READ FULL PRIVACY POLICY →