DDNS Updater
Dynamic Domain Name System
$4.99
Keep your hostname correct when your public IP changes. DDNS Updater supports 60+ providers, IPv4/IPv6, flexible IP detection.
DDNS Updater keeps your DNS records aligned with your real public address when your ISP gives you a dynamic IP. Point your domain at home servers, NAS, VPN, or remote desktop without memorizing changing numbers.
What you can do
• Automatic updates — Push your current IPv4 and/or IPv6 to the DNS records you choose.
• 60+ DNS providers — Including Cloudflare, GoDaddy, Namecheap, DuckDNS, No‑IP, DigitalOcean, Route53, deSEC, OVH, Porkbun, and many more (full list in the app).
• Dual stack — Configure IPv4 and IPv6 separately so both A and AAAA stay accurate.
• Flexible IP sources — Detect public IP the way that fits your network (e.g. via URL or interface-style options where supported).
• Multiple profiles — Manage several domains or hosts from one place; run updates when you need them.
• Import & export — Back up and move configuration between devices or your own automation.
• Notifications — Optional alerts when your address changes so you are not surprised by a stale record.
• Looks the way you like — Light, dark, or system theme with Material Design 3.
• Multilingual UI — Use the app in the language you prefer.
Who it’s for
Home users, small offices, and builders who self‑host behind dynamic IPs and want a straightforward mobile client instead of router-only or script-only setups.
Privacy-minded
Your provider credentials and configuration stay on your device; the app talks to your DNS provider and IP-detection endpoints only as needed to perform updates you configure.
Note
Background update behavior may depend on iOS battery and background policies; open the app or use supported scheduling as needed for your provider’s TTL and change frequency.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Hefei Yunyilian Intelligent Technology Co., Ltd, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Hefei Yunyilian Intelligent Technology Co., Ltd
- Size
- 32.7 MB
- Category
- Utilities
- Compatibility
Requires iOS 12.0 or later.
- iPhone
Requires iOS 12.0 or later. - iPad
Requires iPadOS 12.0 or later. - iPod touch
Requires iOS 12.0 or later. - Mac
Requires macOS 10.14 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © OpenIoTHub
