# Dfence vs SemperMatics

The clearest difference is review sentiment: SemperMatics at 100% against Dfence's 51%. SemperMatics also leads on rating (4.0 vs 3.6). Dfence's advantage is ratings volume (48 vs 6) and iOS requirement (9.0 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SemperMatics holds the better App Store score, 4.0 against 3.6. That said, the two scores are not equally well evidenced: Dfence has 48 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 51% of Dfence's written reviews are positive against 100% of SemperMatics's.

Dfence ships an update every 4 months, SemperMatics every 3 months. The most recent releases landed on September 21, 2026 and July 21, 2026 respectively.

## The numbers

| Metric | Dfence | SemperMatics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (48 ratings)](https://appshunter.io/ios/app/dfence/id513157325/reviews) | **[4.0 (6 ratings)](https://appshunter.io/ios/app/sempermatics/id1593740586/reviews)** |
| Number of ratings | **48** | 6 |
| Positive reviews | 50.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 75 MB | 4 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Innovative Aftermarket Group](https://appshunter.io/developer/513157328) | [Sarekon LLC](https://appshunter.io/developer/1392547382) |

## What reviewers say

### Dfence

[App page](https://appshunter.io/ios/app/dfence/id513157325)

Monitor your vehicle's location, speed, and direction in real-time with advanced GPS technology. Receive instant alerts if your vehicle is moved, enabling rapid recovery and deterring theft.

**Highlights:** Real-time GPS tracking, Instant movement alerts, Location, speed, and direction monitoring, Vehicle recovery system, Theft deterrence

**Features:** macOS Compatibility

**In-app purchases:** none


### SemperMatics

[App page](https://appshunter.io/ios/app/sempermatics/id1593740586)

This app provides advanced vehicle protection and tracking. It allows users to stay connected to their vehicles 24/7, offering peace of mind for loved ones on the road. Advanced GPS technology helps locate and recover vehicles quickly.

**Highlights:** 24/7 vehicle monitoring, Real-time GPS tracking, Vehicle location and recovery, Peace of mind for travelers, Easy-to-use mobile interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Dfence free?

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

### Is SemperMatics free?

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

### Which has better reviews, Dfence or SemperMatics?

SemperMatics is rated higher. Dfence averages 3.6 out of 5 from 48 ratings, while SemperMatics averages 4.0 from 6 ratings.

### Do Dfence or SemperMatics have ads?

Neither Dfence nor SemperMatics shows ads.

### Which is updated more often, Dfence or SemperMatics?

Dfence ships an update every 4 months, and SemperMatics every 3 months. Most recently, Dfence was updated on September 21, 2026 and SemperMatics on July 21, 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.*