# Serial Control vs NetSpot WiFi Analyzer

The clearest difference is in-app purchases: Serial Control at none against NetSpot WiFi Analyzer's 3. Serial Control also leads on iOS requirement (11.0 vs 15.5). NetSpot WiFi Analyzer's advantage is review sentiment (18% vs 0%) and update cadence (every 2 weeks vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. NetSpot WiFi Analyzer sells 3 in-app purchases, starting at $8.99 per month. Serial Control asks for nothing beyond the download.

Serial Control ships an update every 5 weeks, NetSpot WiFi Analyzer every 2 weeks. The most recent releases landed on October 3, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Serial Control | NetSpot WiFi Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (346 ratings)](https://appshunter.io/ios/app/netspot-wifi-analyzer/id1490247223/reviews)** |
| Number of ratings | — | **346** |
| Positive reviews | 0.0% of reviews | **18.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 51 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [StarTech.com](https://appshunter.io/developer/983360067) | [Etwok Inc](https://appshunter.io/developer/1483084004) |

## What reviewers say

### Serial Control

[App page](https://appshunter.io/ios/app/serial-control/id1126359830)

Create custom interfaces for serial devices from your smartphone or tablet. Design control pages with buttons and sliders, build command libraries, and automate actions based on device responses. Seamlessly integrate with StarTech.com serial products.

**Highlights:** Customizable control interfaces, Command library builder, Event-based action automation, Automatic device detection, Integrated account control, HEX and ASCII command editor

**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 Serial Control free?

Serial Control is free to download, with no in-app purchases.

### Is NetSpot WiFi Analyzer free?

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

### Do Serial Control or NetSpot WiFi Analyzer have ads?

Neither Serial Control nor NetSpot WiFi Analyzer shows ads.

### Which is updated more often, Serial Control or NetSpot WiFi Analyzer?

Serial Control ships an update every 5 weeks, and NetSpot WiFi Analyzer every 2 weeks. Most recently, Serial Control was updated on October 3, 2026 and NetSpot WiFi Analyzer on October 15, 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.*