# TestTune by Educar Labs vs DirectLoader

The clearest difference is price: DirectLoader at Free against TestTune by Educar Labs's $19.99. TestTune by Educar Labs's advantage is rating (4.3 vs 3.4) and review sentiment (63% vs 50%). On ads, in-app purchases and device support there is nothing between them.

DirectLoader is free to download; TestTune by Educar Labs costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TestTune by Educar Labs holds the better App Store score, 4.3 against 3.4. Both are backed by a comparable volume of ratings — 18 and 5 respectively. Written reviews point the same way: 63% of TestTune by Educar Labs's written reviews are positive against 50% of DirectLoader's.

## The numbers

| Metric | TestTune by Educar Labs | DirectLoader |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[4.3 (18 ratings)](https://appshunter.io/ios/app/testtune-by-educar-labs/id1499724474/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/directloader/id6449791353/reviews) |
| Number of ratings | **18** | 5 |
| Positive reviews | **62.5% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#183** | — |
| Size | 104 MB | 23 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [John Wheeler](https://appshunter.io/developer/1496398479) | [VOXX Electronics Corp](https://appshunter.io/developer/1022024144) |

## What reviewers say

### TestTune by Educar Labs

[App page](https://appshunter.io/ios/app/testtune-by-educar-labs/id1499724474)

**Currently charting:** #183 Top Paid · Utilities (US App Store)

This utility app assists professionals in tuning high-performance stereo systems. It works alongside a specific checklist to ensure accurate adjustments for optimal audio output.

**Highlights:** Stereo system tuning support, Works with Educar Tuning Checklist, For high-performance systems, 12-volt application

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

**In-app purchases:** none


### DirectLoader

[App page](https://appshunter.io/ios/app/directloader/id6449791353)

This app allows authorized installers to wirelessly flash and program select remote start and security systems. It provides access to vehicle wiring databases, installation guides, and technical updates for DIRECTED by VOXX products.

**Highlights:** Wireless flashing for DS4/DS4+ modules, Wired/Wireless flashing for DBALL2, DB3, DS3/DS3+ modules, Wired/Wireless 'Bitwriter' programming, DirectWire vehicle wiring database access, Installation guides and technical news, SmartStart activation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TestTune by Educar Labs free?

TestTune by Educar Labs costs $19.99, with no in-app purchases.

### Is DirectLoader free?

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

### Which has better reviews, TestTune by Educar Labs or DirectLoader?

TestTune by Educar Labs is rated higher. TestTune by Educar Labs averages 4.3 out of 5 from 18 ratings, while DirectLoader averages 3.4 from 5 ratings.

### Do TestTune by Educar Labs or DirectLoader have ads?

Neither TestTune by Educar Labs nor DirectLoader shows ads.

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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.*