# Specter ID vs Decar Detailing

The clearest difference is update cadence: Decar Detailing at every 2 weeks against Specter ID's every 7 months. Decar Detailing also leads on iOS requirement (15.1 vs 17.0). 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.

Specter ID ships an update every 7 months, Decar Detailing every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Specter ID | Decar Detailing |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 10 MB | 49 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Butko](https://appshunter.io/developer/1726134617) | [German Gribanov](https://appshunter.io/developer/1888536459) |

## What reviewers say

### Specter ID

[App page](https://appshunter.io/ios/app/specter-id/id6476185037)

This app transforms your smartphone into a vehicle security tag. It provides authentication for authorized users before driving, integrating seamlessly with specific immobilizer and telematics systems.

**Highlights:** Smartphone as security tag, Vehicle authentication, Background operation, No user action required, Integrates with Specter systems

**In-app purchases:** none


### Decar Detailing

[App page](https://appshunter.io/ios/app/decar-detailing/id6789255784)

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

**In-app purchases:** none


## Frequently asked questions

### Is Specter ID free?

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

### Is Decar Detailing free?

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

### Do Specter ID or Decar Detailing have ads?

Neither Specter ID nor Decar Detailing shows ads.

### Which is updated more often, Specter ID or Decar Detailing?

Specter ID ships an update every 7 months, and Decar Detailing every 2 weeks. Most recently, Specter ID was updated on October 24, 2026 and Decar Detailing on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*