# Speed Trap Plus vs Digital Speed GPS Speedometer

The clearest difference is ads: Speed Trap Plus at none against Digital Speed GPS Speedometer's shown. Speed Trap Plus also leads on iOS requirement (9.3 vs 17.0). Digital Speed GPS Speedometer's advantage is review sentiment (61% vs 36%) and rating (4.7 vs 4.4). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Speed Trap Plus sells 2 in-app purchases, starting at $4.99 per year and Digital Speed GPS Speedometer sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Digital Speed GPS Speedometer holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Digital Speed GPS Speedometer has 6K ratings behind it against 497, so its average is the more settled of the two. Written reviews point the same way: 36% of Speed Trap Plus's written reviews are positive against 61% of Digital Speed GPS Speedometer's.

Speed Trap Plus ships an update every 6 weeks, Digital Speed GPS Speedometer every 3 weeks. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Speed Trap Plus | Digital Speed GPS Speedometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (497 ratings)](https://appshunter.io/ios/app/speed-trap-plus/id962741873/reviews) | **[4.7 (6K ratings)](https://appshunter.io/ios/app/digital-speed-gps-speedometer/id1351828788/reviews)** |
| Number of ratings | 497 | **6K** |
| Positive reviews | 35.7% of reviews | **61.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | — | **#193** |
| Size | 144 MB | 82 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Evolutive Apps S.L.](https://appshunter.io/developer/414017828) | [BITHAUS.TECH, UNIPESSOAL LDA](https://appshunter.io/developer/901574504) |

## What reviewers say

### Speed Trap Plus

[App page](https://appshunter.io/ios/app/speed-trap-plus/id962741873)

This app transforms your device into a speed trap detector, providing visual and audible alerts for speed traps and dangerous road spots. It offers worldwide coverage, voice navigation, and integration with widgets and smartwatches for a safer driving experience.

**Highlights:** Worldwide speed trap database, Visual and audible alerts, Voice-driven navigation, Single-screen driving interface, Map view with location tracking, Apple Watch and widget integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version Upgrade - 1 Year Plan | $4.99 | per year |
| Speed Trap Plus Improved Alert Voices | $1.99 | one-time |


### Digital Speed GPS Speedometer

[App page](https://appshunter.io/ios/app/digital-speed-gps-speedometer/id1351828788)

**Currently charting:** #193 Top Grossing · Navigation (US App Store)

Transform your device into a versatile GPS speedometer and trip tracker. Monitor speed, distance, and altitude during driving, cycling, or walking. Features include a heads-up display and intelligent alerts for speed limits.

**Highlights:** GPS speed tracking (MPH, KM/H, knots), Real-time trip computer, Interactive map view, Heads-Up Display (HUD) mode, Speed limit detection and alerts (PRO), G-Force acceleration analysis, Apple Music integration

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speedometer PRO Upgrade | $4.99 | per 7 days |
| Speedometer PRO Upgrade | $9.99 | per month |
| Speedometer PRO Upgrade | $9.99 | per month |
| Speedometer PRO Upgrade | $19.99 | per year |
| Speedometer PRO Upgrade | $19.99 | per 6 months |
| Speedometer PRO Upgrade | $29.99 | per year |
| Speedometer PRO Upgrade | $29.99 | per year |
| PLUS Pack | $4.99 | one-time |
| Speedometer PRO Upgrade | $19.99 | one-time |
| Speedometer PRO Upgrade | $39.99 | one-time |

**What reviewers like**

- 🚀 Accurate
- 👍 Easy operation
- 👍 Useful for testing RC cars
- 👍 Customizable speedometer
- 👍 Tracks altitude, distance, and top speed

**What reviewers complain about**

- 🐛 Speed shows zero on trains and bullet trains
- 🔋 High battery consumption
- 💰 Expensive subscription
- 💰 Constant upgrade prompts even for paid users
- 🚫 Music integration only works with Apple Music

**Reported bugs**

- Speed not recording accurately
- Startup screen issues and glitches
- Incompatibility with certain devices and transportation modes

**Requested features**

- Integration with Google Maps or other navigation apps
- Option to change speedometer fill direction
- Support for more music streaming services
- More customization options for themes and display


## Frequently asked questions

### Is Speed Trap Plus free?

Speed Trap Plus is free to download, with in-app purchases available.

### Is Digital Speed GPS Speedometer free?

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

### Which has better reviews, Speed Trap Plus or Digital Speed GPS Speedometer?

Digital Speed GPS Speedometer is rated higher. Speed Trap Plus averages 4.4 out of 5 from 497 ratings, while Digital Speed GPS Speedometer averages 4.7 from 6K ratings.

### Do Speed Trap Plus or Digital Speed GPS Speedometer have ads?

Digital Speed GPS Speedometer shows ads; Speed Trap Plus does not.

### Which is updated more often, Speed Trap Plus or Digital Speed GPS Speedometer?

Speed Trap Plus ships an update every 6 weeks, and Digital Speed GPS Speedometer every 3 weeks. Most recently, Speed Trap Plus was updated on November 1, 2026 and Digital Speed GPS Speedometer on October 29, 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.*