# iSpeed Speedometer vs A

The clearest difference is price: A at Free against iSpeed Speedometer's $0.99. A also leads on review sentiment (90% vs 71%) and ratings volume (18 vs 1). On rating, ads and in-app purchases there is nothing between them.

A is free to download; iSpeed Speedometer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for iSpeed Speedometer against 4.9 for A. That said, the two scores are not equally well evidenced: A has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 71% of iSpeed Speedometer's written reviews are positive against 90% of A's.

iSpeed Speedometer ships an update every 5 months, A every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | iSpeed Speedometer | A |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ispeed-speedometer/id348836721/reviews)** | [4.9 (18 ratings)](https://appshunter.io/ios/app/a-efis-black-and-white/id993607762/reviews) |
| Number of ratings | 1 | **18** |
| Positive reviews | 71.4% of reviews | **90.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 4 MB | 12 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Craig](https://appshunter.io/developer/1492930661) | [Charalampos Baltzakis](https://appshunter.io/developer/1313220759) |

## What reviewers say

### iSpeed Speedometer

[App page](https://appshunter.io/ios/app/ispeed-speedometer/id348836721)

This app uses your device's GPS to display real-time speed, heading, and trip statistics. It also provides current and forecasted weather conditions based on your location. Choose your preferred units of measurement for a personalized experience.

**Highlights:** Real-time speed display, Trip and drive details, Current and 24-hour weather, Multiple units of measurement, GPS accuracy indicator, Battery status display

**Features:** Vision Pro support

**In-app purchases:** none


### A

[App page](https://appshunter.io/ios/app/a-efis-black-and-white/id993607762)

This application uses your device's internal sensors to provide flight data like artificial horizon, ground speed, and altitude. It's designed exclusively for use in airplanes and offers a black and white display.

**Highlights:** Artificial Horizon (AHRS), Ground speed via GPS, Altimeter via GPS, Vertical speed via GPS, Turn coordinator, Slip ball, Compass

**In-app purchases:** none


## Frequently asked questions

### Is iSpeed Speedometer free?

iSpeed Speedometer costs $0.99, with no in-app purchases.

### Is A free?

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

### Which has better reviews, iSpeed Speedometer or A?

iSpeed Speedometer is rated higher. iSpeed Speedometer averages 5.0 out of 5 from 1 ratings, while A averages 4.9 from 18 ratings.

### Do iSpeed Speedometer or A have ads?

Neither iSpeed Speedometer nor A shows ads.

### Which is updated more often, iSpeed Speedometer or A?

iSpeed Speedometer ships an update every 5 months, and A every 2 months. Most recently, iSpeed Speedometer was updated on October 24, 2026 and A on October 24, 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.*