# BluTest vs LevelTap™

The clearest difference is rating: LevelTap™ at 4.6 against BluTest's 4.0. LevelTap™ also leads on ratings volume (53 vs 2). BluTest's advantage is iOS requirement (12.0 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LevelTap™ holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: LevelTap™ has 53 ratings behind it against 2, so its average is the more settled of the two.

BluTest ships an update every 5 weeks, LevelTap™ every 2 months. The most recent releases landed on June 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | BluTest | LevelTap™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/blutest/id1468301498/reviews) | **[4.6 (53 ratings)](https://appshunter.io/ios/app/leveltap/id1565026204/reviews)** |
| Number of ratings | 2 | **53** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 19 MB | 91 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Building Automation Products, Inc](https://appshunter.io/developer/1442208652) | [Flowline, Inc](https://appshunter.io/developer/1565026416) |

## What reviewers say

### BluTest

[App page](https://appshunter.io/ios/app/blutest/id1468301498)

Connect to precision test instruments to measure temperature, humidity, and pressure. Log data directly from smart devices for easy access and sharing. The app simplifies commissioning, troubleshooting, and building automation system comparisons.

**Highlights:** Connect to Blü-Test sensor probes, Measure temperature, humidity, and pressure, Log data directly to smart devices, Save logs on probe and app, Email logs for reporting, Graph and compare data points

**Features:** macOS Compatibility

**In-app purchases:** none


### LevelTap™

[App page](https://appshunter.io/ios/app/leveltap/id1565026204)

Wirelessly configure and monitor compatible Flowline sensors from a safe distance using Bluetooth. Access diagnostic tools and view process information. Explore demo sensors and configuration examples before purchasing.

**Highlights:** Wireless sensor configuration, View level and flow process information, Access diagnostic tools, Secure Bluetooth connection, Demo sensor exploration, Configuration examples

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

**In-app purchases:** none


## Frequently asked questions

### Is BluTest free?

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

### Is LevelTap™ free?

LevelTap™ is free to download, with no in-app purchases.

### Which has better reviews, BluTest or LevelTap™?

LevelTap™ is rated higher. BluTest averages 4.0 out of 5 from 2 ratings, while LevelTap™ averages 4.6 from 53 ratings.

### Do BluTest or LevelTap™ have ads?

Neither BluTest nor LevelTap™ shows ads.

### Which is updated more often, BluTest or LevelTap™?

BluTest ships an update every 5 weeks, and LevelTap™ every 2 months. Most recently, BluTest was updated on June 1, 2026 and LevelTap™ on September 14, 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.*