# NetSpot WiFi Analyzer vs Theengs BLE

The clearest difference is price: NetSpot WiFi Analyzer at Free against Theengs BLE's $3.99. NetSpot WiFi Analyzer also leads on update cadence (every 2 weeks vs every 5 months) and ratings volume (355 vs 2). Theengs BLE's advantage is rating (5.0 vs 3.7) and in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

NetSpot WiFi Analyzer is free to download; Theengs BLE costs $3.99 up front. NetSpot WiFi Analyzer sells 3 in-app purchases, starting at $8.99 per month. Theengs BLE asks for nothing beyond the download.

Theengs BLE 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 355 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 15% of NetSpot WiFi Analyzer's written reviews are positive against 50% of Theengs BLE's.

NetSpot WiFi Analyzer ships an update every 2 weeks, Theengs BLE every 5 months. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | NetSpot WiFi Analyzer | Theengs BLE |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [3.7 (355 ratings)](https://appshunter.io/ios/app/netspot-wifi-analyzer/id1490247223/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/theengs-ble/id6443457651/reviews)** |
| Number of ratings | **355** | 2 |
| Positive reviews | 15.1% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 51 MB | 45 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Etwok Inc](https://appshunter.io/developer/1483084004) | [A Thing Story LLC](https://appshunter.io/developer/1646121198) |

## What reviewers say

### 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


### Theengs BLE

[App page](https://appshunter.io/ios/app/theengs-ble/id6443457651)

This app reads data from a wide range of Bluetooth Low Energy sensors, displaying environmental parameters like temperature and humidity. It offers live BBQ monitoring with custom notifications and integrates with smart home platforms like Home Assistant via MQTT. Your data stays local by default.

**Highlights:** Reads various BLE sensors, Live environmental data display, Smart home integration (MQTT), Live BBQ monitoring, Customizable notifications, Vendor-agnostic sensor support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NetSpot WiFi Analyzer free?

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

### Is Theengs BLE free?

Theengs BLE costs $3.99, with no in-app purchases.

### Which has better reviews, NetSpot WiFi Analyzer or Theengs BLE?

Theengs BLE is rated higher. NetSpot WiFi Analyzer averages 3.7 out of 5 from 355 ratings, while Theengs BLE averages 5.0 from 2 ratings.

### Do NetSpot WiFi Analyzer or Theengs BLE have ads?

Neither NetSpot WiFi Analyzer nor Theengs BLE shows ads.

### Which is updated more often, NetSpot WiFi Analyzer or Theengs BLE?

NetSpot WiFi Analyzer ships an update every 2 weeks, and Theengs BLE every 5 months. Most recently, NetSpot WiFi Analyzer was updated on October 20, 2026 and Theengs BLE on October 11, 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.*