Scan Matrix vs STAR Race Timer | 0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scan Matrix
This utility app scans various barcode types and connects to GS1 resolvers for barcode information. It features history management, manual input, and an updated user interface for enhanced usability.
- Supports multiple barcode types (GS1-128, DataMatrix, QR Code, etc.)
- Connects to GS1 and my.code.de resolvers
- Scan history management
- Pin favorite barcodes
- Manual barcode input (GTIN/batch numbers)
- Updated user interface
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This version of the app contains 1.support to connect to https://id.gs1.org resolver and https://my.code.de resolver. Enhanced User Experience: • Updated user interface for smoother navigation and usability. GS1 Resolver Support: • Seamlessly connect to the GS1 Resolver for barcode resolution. Barcode Scanning Enhancements: Supported Barcode Types: • GS1-128 • GS1 DataMatrix • GS1 QR Code • Dot Matrix • Data Matrix • QR Code • EAN-13 • EAN-8 • ITF-14 Additional Features: 1. History Management: View barcode scan history and pin favourite barcodes for quick reference. 2. Manual Barcode Input: Enter GTIN and/or batch numbers manually using the keyboard. This update ensures a robust and feature-rich barcode scanning experience tailored to user needs.
STAR Race Timer | 0
Measure your car's acceleration from 0 to 60 mph or over specific distances without expensive equipment. The app supports multiple measurement modes and allows for safe, stationary configuration with automatic start detection during rolling starts. All results are stored locally for later analysis with speed graphs and route mapping.
- Unlimited acceleration measurements
- Speed-based and distance-based modes
- Local data storage and analysis
- Route saving and map view
- Rolling start detection
- Real-time speed information
- Dark mode support
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MEASURE YOUR CAR'S ACCELERATION — WITHOUT EXPENSIVE GPS TRACKERS! With STAR, anyone can measure how quickly their car accelerates. Time how long your car takes to reach a certain speed, or how long it takes to cover a set distance such as the quarter mile — all using nothing but your phone. Configure your runs safely at a standstill, and with rolling starts the app automatically detects the moment you pull away and begins measuring for you. You can even run multiple measurements at the same time. Every result is stored locally on your iPhone so you can revisit it later — no data is ever transmitted to us. Each run comes with analysis tools like graphs, top and average speed, a map of the route you drove, and more. —— FEATURES AT A GLANCE —— • YOUR GARAGE: Add every car you drive — complete with a photo and details like make, model, year, drivetrain, power, and weight. STAR tracks each car's runs and records separately. • STATS & PERSONAL BESTS: See each car's best 0–60, top speed, quarter mile, averages, and run counts at a glance — and watch how every new run stacks up against your personal best. • UNLIMITED MEASUREMENTS: Want to time the quarter mile and 0–60 in the same run? No problem — configure as many measurements as you like at once, and STAR handles the rest. • DIFFERENT MEASUREMENT MODES: Speed-based or drag race (distance) — choose the modes that fit the run you want to make. • ROLLING STARTS: Set everything up safely while stationary and let the app do the work — your measurement begins automatically the instant you start driving. • IN-DEPTH ANALYSIS: Every run is saved locally and can be explored afterwards with a speed graph, top and average speed, route details, and more. • ROUTE MAP: The route you drove is saved with each run, so you can revisit it later on a map. • HISTORY, ORGANIZED: Browse all your runs in the archive and filter by car to find exactly what you're looking for. Delete any run you no longer need. • LIVE SPEED & GPS INFO: Keep your current and top speed in view throughout every run, and check your live GPS satellite count to confirm a strong signal before you launch. • DARK MODE: Driving at night? STAR follows your iPhone's appearance settings and includes a dark mode with true blacks — easy on your eyes and your battery. • PRIVATE BY DESIGN: All of your data stays on your iPhone. Nothing is sent to us. Have an idea for a new feature or a suggestion to make STAR even better? Write to us at hi@sunnyside.dev — we'd love to hear from you! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Scan Matrix at 4.0 against STAR Race Timer | 0's 1.0. Scan Matrix also leads on in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and iOS requirement 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. STAR Race Timer | 0 sells 1 one-off in-app purchase. Scan Matrix asks for nothing beyond the download.
Scan Matrix holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Scan Matrix ships an update every 5 weeks, STAR Race Timer | 0 every 2 months. The most recent releases landed on July 7, 2026 and September 14, 2026 respectively.
| Parameter | Scan Matrix | STAR Race Timer | 0 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.4 |
| Further details — not scored | ||
| Size | 59 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Johnson & Johnson Services, Inc | Maximilian Krause |
Customer experience
Scan Matrix
STAR Race Timer | 0
In-app purchases
Scan Matrix
No in-app purchases
STAR Race Timer | 0
- STAR Pro$44.99
Questions
Is Scan Matrix free?
Is STAR Race Timer | 0 free?
Which has better reviews, Scan Matrix or STAR Race Timer | 0?
Do Scan Matrix or STAR Race Timer | 0 have ads?
Which is updated more often, Scan Matrix or STAR Race Timer | 0?
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