249+ iOS apps curated and reviewed
Out of 249+ ipv4 apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.0★ (2) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 5.0★ (3) | Yes | No | May 2026 |
| 3 |  | Free | — | Yes | No | Aug 2026 |
| 4 |  | Free | — | No | No | Aug 2026 |
| 5 |  | Free | — | Yes | Yes | May 2026 |
| 6 |  | Free | 4.9★ (220) | No | No | Aug 2026 |
| 7 |  | Free | 4.8★ (697) | No | No | Aug 2026 |
| 8 |  | Free | 4.7★ (141) | Yes | No | Aug 2026 |
Easily switch your device to faster, safer, and more reliable DNS servers for both Wi-Fi and cellular data. Supports IPv4 and IPv6, offering custom entries and one-tap connection for improved browsing, streaming, and gaming.
This utility simplifies IPv4 subnet calculations for network professionals and students. Quickly obtain detailed subnet information like network address, broadcast address, and host ranges by entering an IP address and CIDR or subnet mask.
This tool efficiently calculates IPv4 and IPv6 subnets, simplifying complex network configuration and analysis tasks. It's designed for networking professionals and enthusiasts who need a reliable way to manage subnets.
This tool calculates IPv4 and IPv6 subnets, providing detailed information such as the number of hosts, subnet size, class, and network addresses. Use the interactive CIDR slider to dynamically adjust subnet properties.
Explore your network with detailed insights into IP addresses, geolocation, and connectivity. Understand your public IP, DNS servers, and Wi-Fi details. Discover information about any public IP worldwide, including its location, ISP, and network prefixes.
Calculate network, host, and broadcast addresses with a dedicated keypad. Supports classful and classless modes, with pickers for subnet mask and prefix length. Includes special-purpose address information based on RFC standards.
Enhance your internet connection with improved privacy and security. This app encrypts your traffic, protects against online threats, and offers an optimized connection protocol. It's easy to set up for a safer browsing experience.
Easily change your device's DNS settings for faster browsing and a better online gaming experience. It also offers a secure VPN option for enhanced privacy and protection on public Wi-Fi.
This utility app helps network administrators and students calculate various IPv4 and VLSM subnetting details. It provides information on IP address classes, hosts per subnet, network and broadcast addresses, and binary notations for IP and subnet masks.
This app displays your device's public IPv4 and IPv6 addresses, along with details like your ISP and geolocation. It also includes a network port testing tool for enhanced network diagnostics.
This utility app allows users to test hostnames for IPv6 support and resolve IPv6 addresses, which is not natively supported by high-level iPhone SDK classes. It provides reference material for system administrators and can identify hardware manufacturers for multicast IPv6 addresses.
This network utility provides instant access to your public IP addresses (IPv4/IPv6), VPN detection status, and internet service provider details. It offers insights into your connection, including latency and approximate location, with the ability to save history and share diagnostic reports.
Monitor the dwindling availability of IPv4 addresses and track the growth of IPv6 deployments. This utility provides easy tracking of IPv4 allocations and includes resources for learning about IPv6.
Quickly discover your current public and local IP addresses, including IPv6 support. Track past IP addresses and their locations. Enjoy a clean, lightweight interface with dark mode, all without any advertisements.