# iSpeed Pro vs Byxbi GPS

The clearest difference is update cadence: Byxbi GPS at every 11 days against iSpeed Pro's every 49 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iSpeed Pro ships an update every 49 months, Byxbi GPS every 11 days. The most recent releases landed on October 7, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | iSpeed Pro | Byxbi GPS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 49 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 13 MB | 145 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael glucz](https://appshunter.io/developer/1108685011) | [Byxbi Technologies & Industrial Corp.](https://appshunter.io/developer/1870481433) |

## What reviewers say

### iSpeed Pro

[App page](https://appshunter.io/ios/app/ispeed-pro/id1371411330)

This GPS-powered speedometer provides real-time speed alerts and audible notifications to help you stay within your chosen speed limit. It also displays your current location on a map and offers interesting distance facts while you drive.

**Highlights:** GPS powered speedometer, Real-time speed alerts, Audible notifications, GPS map display, Distance facts, Customizable alert speed

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Byxbi GPS

[App page](https://appshunter.io/ios/app/byxbi-gps/id6758036074)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iSpeed Pro free?

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

### Is Byxbi GPS free?

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

### Do iSpeed Pro or Byxbi GPS have ads?

Neither iSpeed Pro nor Byxbi GPS shows ads.

### Which is updated more often, iSpeed Pro or Byxbi GPS?

iSpeed Pro ships an update every 49 months, and Byxbi GPS every 11 days. Most recently, iSpeed Pro was updated on October 7, 2026 and Byxbi GPS on October 18, 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.*