Subnet Calculator + vs Subnet 64
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Subnet Calculator +
This utility app simplifies network calculations for professionals and students. It offers tools for IPv4 and IPv6 subnetting, including live CIDR sliders and subnet splitting. Results can be easily shared or copied.
- IPv4 subnet calculator with CIDR slider
- Subnet Splitter for VLSM
- IPv6 calculator with prefix slider
- Auto-detect device IP from Wi-Fi
- Navigate adjacent subnets
- Share or copy results
- Native Mac support
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SubnetCalc is a fast, intuitive subnet calculator for networking professionals and students. Features: - IPv4 subnet calculator with live CIDR slider (1-30) - Subnet Splitter for equal-split and VLSM subdivision - IPv6 calculator with prefix slider (1-128) - Auto-detect your device's IP and subnet from Wi-Fi - Navigate between adjacent subnets - Share or copy results instantly - Native Mac support via Mac Catalyst Enter any IP address, adjust the CIDR prefix with the slider, and instantly see: - Subnet mask - Network address - Broadcast address - Usable host range - Maximum hosts - Wildcard mask The Subnet Splitter lets you divide a network into equal subnets or use VLSM to allocate subnets by host count. Perfect for network planning and design. No ads. No tracking. No subscription.
Subnet 64
This app simplifies IP networking for professionals and students. It calculates IPv4 and IPv6 subnets, converts between binary and decimal, and helps optimize network configurations. Ideal for troubleshooting, studying, or managing IP addresses.
- IPv4 & IPv6 subnet calculation
- Binary to decimal conversion
- Subnet mask, CIDR, and address range calculation
- Cisco certification preparation
- User-friendly interface
- IP address management
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Master IP networking with the ultimate IPv4 & IPv6 Subnet Calculator! Designed for network administrators, Cisco professionals, and networking students, this powerful app simplifies subnetting and IP address management. Effortlessly calculate subnets, convert between binary and decimal, and optimize your network configurations on the go. Key Features: - IPv4 & IPv6 Support: Seamlessly calculate subnets for both protocols. - Subnetting Made Easy: Break down complex networks with precise subnet masks, CIDR, and address ranges. - Binary Conversion: Instantly convert IP addresses to binary for deeper understanding. - Cisco-Compatible: Perfect for CCNA, CCNP, and other networking certifications. - User-Friendly Interface: Intuitive design for quick calculations, ideal for pros and beginners alike. - Learning Tool: Master subnetting concepts, great for students. Whether you're troubleshooting a network, studying for a Cisco exam, or exploring IP addressing, this calculator is your go-to tool for fast, accurate results. Download now and take control of your networking tasks!
Screenshots
Verdict
The clearest difference is price: Subnet Calculator + at Free against Subnet 64's $6.99. Subnet Calculator + also leads on review sentiment (73% vs 33%) and ratings volume (7 vs 2). Subnet 64's advantage is in-app purchases (none vs 4) and update cadence (every 2 months vs every 64 months). On rating, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Subnet Calculator + is free to download; Subnet 64 costs $6.99 up front. Subnet Calculator + sells 4 one-off in-app purchases. Subnet 64 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.0 for Subnet Calculator + against 4.0 for Subnet 64. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews are what separate them: 73% of Subnet Calculator +'s written reviews are positive against 33% of Subnet 64's.
Subnet Calculator + ships an update every 64 months, Subnet 64 every 2 months. The most recent releases landed on June 7, 2026 and September 8, 2026 respectively.
| Parameter | Subnet Calculator + | Subnet 64 |
|---|---|---|
| Price | Free — better | $6.99 |
| Rating | 4.0 (7 ratings) | 4.0 (2 ratings) |
| Positive reviews | 72.7% of reviews — better | 33.3% of reviews |
| Number of ratings | 7 — better | 2 |
| Update frequency | Every 64 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free — better | Paid |
| Best chart rank | — | #189 — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Requires iOS | 18.6 | 18.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Steven Eppler | SpaceNation Inc. CA |
Customer experience
Subnet Calculator +
Subnet 64
In-app purchases
Subnet Calculator +
- Small Tip$0.99
- Medium Tip$1.99
- Large Tip$4.99
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- Huge Tip$9.99
Subnet 64
No in-app purchases
Questions
Is Subnet Calculator + free?
Is Subnet 64 free?
Which has better reviews, Subnet Calculator + or Subnet 64?
Do Subnet Calculator + or Subnet 64 have ads?
Which is updated more often, Subnet Calculator + or Subnet 64?
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