# MegaDrive vs Speedometer GPS

The clearest difference is in-app purchases: MegaDrive at none against Speedometer GPS's 6. MegaDrive also leads on ads (none vs shown) and device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. Speedometer GPS sells 6 in-app purchases, starting at $4.99 per 7 days. MegaDrive asks for nothing beyond the download.

MegaDrive ships an update every 8 days, Speedometer GPS fortnightly. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | MegaDrive | Speedometer GPS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/speedometer-gps-hud-tracker/id6766144170/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 85 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Tobias Seifert](https://appshunter.io/developer/1888036789) | [CleverAI Global](https://appshunter.io/developer/1847800784) |

## What reviewers say

### MegaDrive

[App page](https://appshunter.io/ios/app/megadrive-drive-assistant/id6761149534)

**Features:** macOS Compatibility

**In-app purchases:** none


### Speedometer GPS

[App page](https://appshunter.io/ios/app/speedometer-gps-hud-tracker/id6766144170)

This app transforms your iPhone into a high-precision GPS speedometer. It offers real-time tracking of your speed in MPH or KMH, with a premium HUD mode for windshield reflection and smart speed limit alerts to help you drive safer.

**Highlights:** Digital, Analog, and Map speedometer views, Head-Up Display (HUD) for windshield reflection, Customizable speed limit alerts, Detailed trip recording, Integrated compass, Multi-vehicle support

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speedometer Premium | $4.99 | per 7 days |
| Speedometer GPS Pro | $4.99 | per 7 days |
| HUD Speedometer Pro | $12.99 | per month |
| GPS Speedometer Pro | $29.99 | per year |
| Speed Tracker Premium | $29.99 | per year |
| GPS Dashboard Pro | $39.99 | one-time |


## Frequently asked questions

### Is MegaDrive free?

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

### Is Speedometer GPS free?

Speedometer GPS is free to download, with in-app purchases available.

### Do MegaDrive or Speedometer GPS have ads?

Speedometer GPS shows ads; MegaDrive does not.

### Which is updated more often, MegaDrive or Speedometer GPS?

MegaDrive ships an update every 8 days, and Speedometer GPS fortnightly. Most recently, MegaDrive was updated on November 9, 2026 and Speedometer GPS on November 5, 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.*