# Auto Bulb Finder vs DirectLoader

The clearest difference is review sentiment: DirectLoader at 50% against Auto Bulb Finder's 0%. DirectLoader also leads on rating (3.4 vs 2.7) and in-app purchases (none vs 3). Auto Bulb Finder's advantage is update cadence (every 10 days vs every 3 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Auto Bulb Finder sells 3 in-app purchases, starting at $6.99 per month. DirectLoader asks for nothing beyond the download.

DirectLoader holds the better App Store score, 3.4 against 2.7. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews point the same way: 0% of Auto Bulb Finder's written reviews are positive against 50% of DirectLoader's.

Auto Bulb Finder ships an update every 10 days, DirectLoader every 3 months. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Auto Bulb Finder | DirectLoader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (7 ratings)](https://appshunter.io/ios/app/auto-bulb-finder/id1547269180/reviews) | **[3.4 (5 ratings)](https://appshunter.io/ios/app/directloader/id6449791353/reviews)** |
| Number of ratings | **7** | 5 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Monetization | Freemium | **Free** |
| Size | 13 MB | 23 MB |
| Requires iOS | **14.1** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MTools Tec Co., Ltd](https://appshunter.io/developer/1531056218) | [VOXX Electronics Corp](https://appshunter.io/developer/1022024144) |

## What reviewers say

### Auto Bulb Finder

[App page](https://appshunter.io/ios/app/auto-bulb-finder/id1547269180)

Easily find the correct bulb size for your car's headlights, fog lights, and other lighting components. Covers over 50,000 vehicles from 1960 to 2020, providing detailed datasheets and 3D models for comparison.

**Highlights:** Find headlight bulb size, Check fog light bulb size, License plate and parking light bulb info, Supports vehicles 1960-2020, Over 50,000 vehicle database, 3D LED bulb models, Datasheets for bulb numbers

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Quarterly | $16.99 | per 3 months |
| Annually | $69.99 | per year |


### 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 Auto Bulb Finder free?

Auto Bulb Finder is free to download, with in-app purchases available.

### Is DirectLoader free?

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

### Which has better reviews, Auto Bulb Finder or DirectLoader?

DirectLoader is rated higher. Auto Bulb Finder averages 2.7 out of 5 from 7 ratings, while DirectLoader averages 3.4 from 5 ratings.

### Do Auto Bulb Finder or DirectLoader have ads?

Neither Auto Bulb Finder nor DirectLoader shows ads.

### Which is updated more often, Auto Bulb Finder or DirectLoader?

Auto Bulb Finder ships an update every 10 days, and DirectLoader every 3 months. Most recently, Auto Bulb Finder was updated on October 13, 2026 and DirectLoader on October 10, 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.*