Comparison

Hydrogen Stations USA vs SpeedShield

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Hydrogen Stations USA

Locate hydrogen fueling stations across the United States and Canada. This app provides directions, contact information, and website links for stations, helping drivers of fuel cell electric vehicles find necessary resources.

Highlights
  • Find hydrogen fueling stations
  • United States and Canada coverage
  • Get directions to stations
  • Call filling stations
  • Visit station websites
  • Fuel availability information
Features
Read full description

Find fueling stations for hydrogen fuel cell powered vehicles in the United States and Canada. Ideal for drivers of fuel cell electric vehicles including: • Honda Clarity Fuel Cell • Hyundai Nexo Fuel Cell • Mercedez-Benz GLC F-CELL • Toyota Mirai Easily get directions, call filling stations, and visit station websites to see fuel availability and inventory. No registration or login required. Data source: National Renewable Energy Laboratory (NREL)

About

SpeedShield

This navigation app provides spoken alerts for fixed speed cameras on your route. It activates automatically when connected to your car's Bluetooth and works in the background, offering direction-aware warnings without requiring you to look at your screen. Enjoy a 7-day free trial before choosing a monthly or annual subscription.

Highlights
  • Spoken speed camera warnings
  • Automatic Bluetooth activation
  • Background operation
  • Direction-aware alerts
  • Automatic camera location updates
  • Battery-saving parking mode
Features
Read full description

SpeedShield gives drivers a spoken heads-up before every fixed photo-enforcement camera on your route — so you can keep your eyes on the road and your attention on driving. Connect your phone to your car and SpeedShield does the rest. When you approach a camera, you'll hear a clear voice alert through your car speakers or phone: first an early warning with distance, then a final reminder as you get close. No screens to watch, no buttons to press while driving. WHY DRIVERS CHOOSE SPEEDSHIELD • Automatic activation — monitoring starts when your phone connects to your vehicle's Bluetooth, and stops when you park • Spoken alerts — distance and direction, announced out loud; works alongside Apple Maps, Google Maps, and Waze • Works in the background — alerts fire even with the screen locked or another app open • Direction-aware — alerts only for cameras that apply to your direction of travel • Always current — camera locations update automatically, with no app update needed • Battery-smart — automatically powers down monitoring when you're parked COVERAGE SpeedShield currently covers the Phoenix, Arizona metro area, including Scottsdale, Mesa, Tempe, Chandler, and Glendale. More cities are on the way — new locations arrive automatically. PRIVACY FIRST SpeedShield collects no data. Ever. Your location is processed entirely on your phone and never leaves it. No account, no sign-up, no tracking, no ads. TRY IT FREE Every feature is free for 7 days. After that, a simple subscription — monthly or annual — keeps you covered. SpeedShield uses officially published photo-enforcement locations from city and state agencies. Drive safely and always obey posted speed limits — SpeedShield is a driving-awareness tool, not an excuse to speed. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/speedshield-app/privacy-policy

Screenshots

Hydrogen Stations USA4 screens
SpeedShield4 screens

Verdict

The call

The clearest difference is ads: SpeedShield at none against Hydrogen Stations USA's shown. SpeedShield also leads on rating (5.0 vs 4.5) and update cadence (every 2 days vs fortnightly). Hydrogen Stations USA's advantage is ratings volume (644 vs 3). On price, in-app purchases, monetization model and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Hydrogen Stations USA sells 1 one-off in-app purchase and SpeedShield sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SpeedShield holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Hydrogen Stations USA has 644 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Hydrogen Stations USA ships an update fortnightly, SpeedShield every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Hydrogen Stations USA versus SpeedShield: the parameters behind the verdict, then further details
ParameterHydrogen Stations USASpeedShield
PriceFreeFree
Rating4.5 (644 ratings)5.0 (3 ratings) — better
Positive reviews31.8% of reviews—
Number of ratings644 — better3
Update frequencyFortnightlyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size24 MB24 MB
Age rating4+4+
DeveloperQvyshift LLCAlistair Morrison

Customer experience

Hydrogen Stations USA

All ratings644 ratings
Positive87.9%
Neutral2.3%
Negative9.8%
Written reviews22 reviews
Positive31.8%
Neutral9.1%
Negative59.1%

SpeedShield

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Hydrogen Stations USA

Reported bugs

4 issues
  • App crashes immediately upon opening on iOS 17.0.3 and after iOS updates
  • App lags and requires closing and reopening to refresh
  • Inaccurate station status display
  • Misleading popup prompts for paid app version

Requested features

4 requests
  • Real-time user updates for station status (like GasBuddy)
  • Choice of navigation app (Google Maps vs Apple Maps)
  • Expanded station coverage in San Diego, Riverside, and surrounding states
  • More frequent infrastructure updates

SpeedShield

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Hydrogen Stations USA

One-time1
  • Upgrade$7.99
2 purchases

SpeedShield

Subscriptions2
  • Monthly7 Days trial$2.991 Month
  • Annual7 Days trial$19.991 Year

Questions

Is Hydrogen Stations USA free?
Hydrogen Stations USA is free to download, with in-app purchases available.
Is SpeedShield free?
SpeedShield is free to download, with in-app purchases available.
Which has better reviews, Hydrogen Stations USA or SpeedShield?
SpeedShield is rated higher. Hydrogen Stations USA averages 4.5 out of 5 from 644 ratings, while SpeedShield averages 5.0 from 3 ratings.
Do Hydrogen Stations USA or SpeedShield have ads?
Hydrogen Stations USA shows ads; SpeedShield does not.
Which is updated more often, Hydrogen Stations USA or SpeedShield?
Hydrogen Stations USA ships an update fortnightly, and SpeedShield every 2 days. Most recently, Hydrogen Stations USA was updated on October 25, 2026 and SpeedShield on October 24, 2026.

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