Auto Bulb Finder vs myFirstech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Auto Bulb Finder
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.
- 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
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How to find the bulb size of car on the phone? Auto bulb finder is the best app for checking headlight bulb size, fog light bulb size, front turn signal bulb size, rear turn signal bulb size, License Plate bulb size, Parking Light bulb size, Tail Light bulb size, Center High Mount Stop Light bulb size for all vehicles from 1960 to 2020. Auto Bulb Finder provides car bulb size information for over 50000 vehicles. How to install LED Headlight bulbs on Ford, Chevrolet, Honda, Dodge, Ram, Hyundai? Auto Bulb Finder gives you a full datasheet to check the bulb number and size. Does LED Bulb fit on the halogen bulb? Auto Bulb Finder shows you the 3D model of LED bulbs to view in all directions. So you can compare the halogen bulb to LED bulbs and make the choice. Terms of Use https://shop.mtoolstec.com/terms-conditions Privacy Policy https://shop.mtoolstec.com/privacy-policy
myFirstech
This app provides authorized dealers with essential tools for vehicle installation, including wiring diagrams, product guides, and compatibility charts. It also facilitates DroneMobile activation and subscription purchases, along with access to a rewards program.
- Vehicle wiring diagrams
- Product installation guides
- Vehicle-specific walkthroughs
- T-harness compatibility charts
- DroneMobile activation
- DroneMobile subscription purchase
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myFirstech is the one-stop shop for Firstech Authorized dealers and their employees. HOW TO REGISTER You must be a Firstech Authorized dealer and 12-volt retailer to gain access to the myFirstech App. Please email orders@myfirstech.com to request access. MYFIRSTECH APP FEATURES • Vehicle wiring for remote start, security, audio • Product installation guides • Vehicle-specific installation walkthroughs • Remote start t-harness compatibility charts • DroneMobile activation • DroneMobile subscription purchase • myFirstech Rewards* *Additional access may be required. WHO IS FIRSTECH Firstech is the #1 innovator in vehicle remote start, security, and connected car technology. For over twenty years, our solutions have been installed in over 5 million vehicles by over 2,000 retail partners across North America
Screenshots
Verdict
The clearest difference is rating: myFirstech at 4.0 against Auto Bulb Finder's 2.7. myFirstech also leads on in-app purchases (none vs 3). Auto Bulb Finder's advantage is update cadence (every 10 days vs monthly) and device support (4 vs 2). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Auto Bulb Finder sells 3 in-app purchases, starting at $6.99 per month. myFirstech asks for nothing beyond the download.
myFirstech holds the better App Store score, 4.0 against 2.7. Both are backed by a comparable volume of ratings — 7 and 8 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Auto Bulb Finder ships an update every 10 days, myFirstech monthly. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | Auto Bulb Finder | myFirstech |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (7 ratings) | 4.0 (8 ratings) — better |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 7 | 8 — better |
| Update frequency | Every 10 days — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 14.1 — better | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | MTools Tec Co., Ltd | Firstech, LLC |
Customer experience
Auto Bulb Finder
myFirstech
In-app purchases
Auto Bulb Finder
- Monthly$6.991 Month
- Quarterly$16.993 Months
- Annually$69.991 Year
myFirstech
No in-app purchases
Questions
Is Auto Bulb Finder free?
Is myFirstech free?
Which has better reviews, Auto Bulb Finder or myFirstech?
Do Auto Bulb Finder or myFirstech have ads?
Which is updated more often, Auto Bulb Finder or myFirstech?
Other comparisons
