300 Main vs HUD GPS Speedometer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
300 Main
Manage your living experience with a suite of online services. Book amenities, submit service requests, communicate with management, and handle payments seamlessly. Focus on enjoying your life with convenient access to all your building's offerings.
- Amenity reservations
- Service requests
- Resident messaging
- Online payments
- Concierge services
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Experience the convenience and luxury of living at 300 Main with our resident app. Enjoy a variety of online services including amenity reservations, service requests, messaging, payments, concierge services, and much more, allowing you to focus on the finer things in life.
HUD GPS Speedometer
This app transforms your phone into a precise GPS speedometer and odometer. It tracks speed in MPH/KPH, offers speed limit alerts, and features a HUD mode for windshield projection. Ideal for drivers and cyclists.
- Real-time speed tracking (MPH/KPH)
- Odometer functionality
- GPS-based accuracy
- Speed limit alerts
- HUD display mode
- Driving history and statistics
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Transform your smartphone into a high-precision speedometer and odometer with GPS Speedometer! Whether you’re driving a car, cycling, or simply curious about your current speed, this app provides real-time speed tracking in both MPH and KPH. Key Features: •Real-Time Speed Tracking: Measure your speed in both MPH (Miles Per Hour) and KPH (Kilometers Per Hour). •Odometer Functionality: Keep track of the total distance traveled, perfect for both driving and cycling. •GPS-Based Accuracy: The app uses your device’s GPS to provide accurate and reliable speed measurements. •Speed Limit Alerts: Set custom speed limits and get alerts if you exceed them, ensuring safe driving. •Multiple Modes: Choose from car, bike, or walking modes to get precise readings tailored to your activity. •HUD Display Mode: Project your speed onto your windshield for easier viewing while driving. •History and Statistics: Track your driving history and monitor your speed and distance over time. Perfect for drivers, cyclists, and even pedestrians, GPS Speedometer is your go-to app for accurate speed and distance tracking. Download now to stay on top of your speed and ensure a safer, more informed journey! HUD Display Guidance: Please place the phone under the windshield, adjust its direction to ensure that the screen's light projects onto the windshield for accurate speed display, and secure it in place. Use it safely. Subscription Information : HUD GPS Speedometer offers an auto-renewing yearly subscription at $19.99 USD/year and auto-renewing weekly subscription at $5.99 USD/month to provide you with unlimited access to the premium features while you maintain an active subscription. Payment will be charged to the payment method connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after purchase. Terms of service: http://bambooswift.info/speed_master_terms_of_use.html Privacy policy: http://www.bambooswift.info
Screenshots
Verdict
The clearest difference is rating: 300 Main at 5.0 against HUD GPS Speedometer's 4.2. 300 Main also leads on in-app purchases (none vs 2) and ads (none vs shown). On price, device support 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. HUD GPS Speedometer sells 2 in-app purchases, starting at $5.99 per 7 days. 300 Main asks for nothing beyond the download.
300 Main holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 26 and 6 respectively.
300 Main ships an update fortnightly, HUD GPS Speedometer every 3 months. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.
| Parameter | 300 Main | HUD GPS Speedometer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (26 ratings) — better | 4.2 (6 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 26 — better | 6 |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 266 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Livly Inc | XIAOLEI LI |
Customer experience
300 Main
HUD GPS Speedometer
In-app purchases
300 Main
No in-app purchases
HUD GPS Speedometer
- Premium Weekly Subscription$5.997 Days
- Premium Yearly Subscription$19.991 Year
Questions
Is 300 Main free?
Is HUD GPS Speedometer free?
Which has better reviews, 300 Main or HUD GPS Speedometer?
Do 300 Main or HUD GPS Speedometer have ads?
Which is updated more often, 300 Main or HUD GPS Speedometer?
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