# IP Subnet Calc Pro vs NetSpot WiFi Analyzer

The clearest difference is review sentiment: IP Subnet Calc Pro at 100% against NetSpot WiFi Analyzer's 18%. IP Subnet Calc Pro also leads on rating (5.0 vs 3.7) and in-app purchases (none vs 3). NetSpot WiFi Analyzer's advantage is price (Free vs $1.99) and update cadence (every 2 weeks vs every 2 months). On ads and device support there is nothing between them.

NetSpot WiFi Analyzer is free to download; IP Subnet Calc Pro costs $1.99 up front. NetSpot WiFi Analyzer sells 3 in-app purchases, starting at $8.99 per month. IP Subnet Calc Pro asks for nothing beyond the download.

IP Subnet Calc Pro holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: NetSpot WiFi Analyzer has 337 ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 100% of IP Subnet Calc Pro's written reviews are positive against 18% of NetSpot WiFi Analyzer's.

IP Subnet Calc Pro ships an update every 2 months, NetSpot WiFi Analyzer every 2 weeks. The most recent releases landed on September 16, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | IP Subnet Calc Pro | NetSpot WiFi Analyzer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (34 ratings)](https://appshunter.io/ios/app/ip-subnet-calc-pro/id1281379203/reviews)** | [3.7 (337 ratings)](https://appshunter.io/ios/app/netspot-wifi-analyzer/id1490247223/reviews) |
| Number of ratings | 34 | **337** |
| Positive reviews | **100.0% of reviews** | 17.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 13 MB | 51 MB |
| Requires iOS | **9.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Goncalo Silva](https://appshunter.io/developer/1281379202) | [Etwok Inc](https://appshunter.io/developer/1483084004) |

## What reviewers say

### IP Subnet Calc Pro

[App page](https://appshunter.io/ios/app/ip-subnet-calc-pro/id1281379203)

This utility calculates IPv4 and IPv6 subnets, providing detailed information such as host count, subnet size, and network addresses. It features an interactive CIDR slider for real-time property adjustments.

**Highlights:** IPv4 and IPv6 subnet calculation, Displays number of hosts, Shows subnet size, Provides network and broadcast addresses, Interactive CIDR slider

**Features:** macOS Compatibility

**In-app purchases:** none


### NetSpot WiFi Analyzer

[App page](https://appshunter.io/ios/app/netspot-wifi-analyzer/id1490247223)

Analyze and troubleshoot wireless networks with interactive heatmaps and speed tests. Discover connected devices and test network latency. Visualize WiFi coverage and identify areas needing improvement.

**Highlights:** WiFi heatmaps, Internet speed tests, Ping tests, Device discovery, Network analysis, Site survey projects

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NetSpot Plus Monthly | $8.99 | per month |
| NetSpot Plus | $6.99 | one-time |
| NetSpot Plus Lifetime | $29.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Helped identify Wi-Fi issues
- 💡 Useful for mapping Wi-Fi coverage
- 🚀 Speedy and accurate

**What reviewers complain about**

- 🐛 Limited functionality on iOS
- 🔒 Requires expensive hardware to unlock full features
- 🔒 Misleading about hardware requirements
- 🐛 Inaccurate speed test results
- 🐛 Confusing to set up and use

**Reported bugs**

- Unable to scan for data points beyond a certain distance
- Crashes when trying to create heat maps
- Speed test functionality is unreliable

**Requested features**

- Add ability to scan for nearby Wi-Fi networks
- Improve heat mapping capabilities
- Allow importing floor plans without external hardware
- Provide more detailed signal strength analysis


## Frequently asked questions

### Is IP Subnet Calc Pro free?

IP Subnet Calc Pro costs $1.99, with no in-app purchases.

### Is NetSpot WiFi Analyzer free?

NetSpot WiFi Analyzer is free to download, with in-app purchases available.

### Which has better reviews, IP Subnet Calc Pro or NetSpot WiFi Analyzer?

IP Subnet Calc Pro is rated higher. IP Subnet Calc Pro averages 5.0 out of 5 from 34 ratings, while NetSpot WiFi Analyzer averages 3.7 from 337 ratings.

### Do IP Subnet Calc Pro or NetSpot WiFi Analyzer have ads?

Neither IP Subnet Calc Pro nor NetSpot WiFi Analyzer shows ads.

### Which is updated more often, IP Subnet Calc Pro or NetSpot WiFi Analyzer?

IP Subnet Calc Pro ships an update every 2 months, and NetSpot WiFi Analyzer every 2 weeks. Most recently, IP Subnet Calc Pro was updated on September 16, 2026 and NetSpot WiFi Analyzer on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*