# VMI vs Digital Speedometer

The clearest difference is in-app purchases: VMI at none against Digital Speedometer's 3. VMI also leads on iOS requirement (12.0 vs 16.4). Digital Speedometer's advantage is update cadence (weekly vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Digital Speedometer sells 3 in-app purchases, starting at $3.99 per 7 days. VMI asks for nothing beyond the download.

VMI ships an update fortnightly, Digital Speedometer weekly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | VMI | Digital Speedometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (20 ratings)](https://appshunter.io/ios/app/digital-speedometer-hud-speed/id6474457971/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 17 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Loc Le](https://appshunter.io/developer/1454390016) | [Youness Zaouda](https://appshunter.io/developer/1457510146) |

## What reviewers say

### VMI

[App page](https://appshunter.io/ios/app/vmi/id1612385270)

**Features:** macOS Compatibility

**In-app purchases:** none


### Digital Speedometer

[App page](https://appshunter.io/ios/app/digital-speedometer-hud-speed/id6474457971)

This app provides precise GPS-based speed monitoring with real-time analytics and navigation. It offers advanced trip tracking, customizable speed alerts, and a head-up display for enhanced visibility. Personalize your experience with various themes and enjoy a professional, intuitive interface.

**Highlights:** Real-time speed analytics, Integrated navigation, Advanced trip analytics, Intelligent speed management, Head-up display (HUD), Customizable interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $3.99 | per 7 days |
| Month | $9.99 | per month |
| Year | $34.99 | per year |


## Frequently asked questions

### Is VMI free?

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

### Is Digital Speedometer free?

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

### Do VMI or Digital Speedometer have ads?

Neither VMI nor Digital Speedometer shows ads.

### Which is updated more often, VMI or Digital Speedometer?

VMI ships an update fortnightly, and Digital Speedometer weekly. Most recently, VMI was updated on November 3, 2026 and Digital Speedometer on November 4, 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.*