Subnet Calculator + vs Subnetting Calculator
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.
Subnetting Calculator
This utility calculates IPv4 IP address ranges, host counts, broadcast addresses, and subnet masks. It supports both traditional classful and classless (CIDR) subnet mask calculations for network administrators.
- IPv4 IP address range calculation
- Host number calculation
- Broadcast address calculation
- Subnet mask calculation
- Classful subnetting (A, B, C)
- Classless Inter-Domain Routing (CIDR)
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Calculate IPv4 IP address ranges, number of hosts, broadcast address, and subnets masks simply with the Subnetting Calculator. The Subnetting Calculator preforms both traditional classful (A, B, C) subnet mask and classless (CIDR) subnet mask calculations. - Classless Inter Domain Routing (CIDR) - Classful (A, B, C) - Designed for network administrators. - Easy to use IPv4 addressing calculator.
Screenshots
Verdict
The clearest difference is in-app purchases: Subnetting Calculator at none against Subnet Calculator +'s 4. Subnetting Calculator also leads on update cadence (every 26 months vs every 64 months) and iOS requirement (6.0 vs 18.6). Subnet Calculator +'s advantage is rating (4.0 vs 3.8). On price, ratings volume, ads and monetization model 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
Both are free to download. Subnet Calculator + sells 4 one-off in-app purchases. Subnetting Calculator asks for nothing beyond the download.
Subnet Calculator + holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 7 and 4 respectively.
Subnet Calculator + ships an update every 64 months, Subnetting Calculator every 26 months. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.
| Parameter | Subnet Calculator + | Subnetting Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (7 ratings) — better | 3.8 (4 ratings) |
| Positive reviews | 72.7% of reviews | — |
| Number of ratings | 7 — better | 4 |
| Update frequency | Every 64 months | Every 26 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 18.6 | 6.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Steven Eppler | Rooster Glue, Inc. |
Customer experience
Subnet Calculator +
Subnetting Calculator
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
Subnetting Calculator
No in-app purchases
Questions
Is Subnet Calculator + free?
Is Subnetting Calculator free?
Which has better reviews, Subnet Calculator + or Subnetting Calculator?
Do Subnet Calculator + or Subnetting Calculator have ads?
Which is updated more often, Subnet Calculator + or Subnetting Calculator?
Other comparisons
