IP Tools vs Nthly

IP Tools by BigDataCloud is a practical toolkit for checking IP addresses, networks, and internet routing information from your iPhone. Look up IPv4 and IPv6 address details, inspect ASN information, browse announced prefixes, check connectivity, resolve DNS records, ping hosts, and view estimated IP geolocation with confidence areas on the map. IP Address History can track how your public address changes over time, including IPv4 and IPv6, so you can understand connection changes while you move between Wi-Fi, mobile data, VPN, and other network paths. IP Tools can also help BigDataCloud improve IP geolocation quality by submitting optional anonymous location signals. The app is designed to report network and location observations about IP addresses, not personal profile information.

Nthly is a private, secure authenticator that generates verification codes for two-factor authentication (2FA). Sign in to Google, GitHub, your bank, work accounts, and hundreds of other services — all without creating an account or trusting a third-party server. Everything happens on your iPhone, and the app makes no network requests. Features • Scan QR codes, paste otpauth:// links, or enter secrets manually • Supports TOTP and HOTP, including SHA-1, SHA-256, SHA-512, 6–8 digit codes, and custom refresh intervals • Tap to copy a code or copy the next code before it expires • Automatically clears copied codes from the clipboard • Store secrets securely in the iOS Keychain • Sync across your Apple devices with iCloud Keychain • Protect the app with Face ID or Touch ID • Pin, tag, filter, and search your accounts • Import and export accounts using an open JSON format Nthly is built with privacy in mind. There are no ads, no analytics, no crash reporting, and no tracking. Your secrets stay on your device and are never sent to Nthly because there are no Nthly servers.