# Positron Alarme vs FuelTech Vision

The clearest difference is update cadence: FuelTech Vision at monthly against Positron Alarme's every 40 months. Positron Alarme's advantage is iOS requirement (15.0 vs 17). 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.

Positron Alarme ships an update every 40 months, FuelTech Vision monthly. The most recent releases landed on November 6, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Positron Alarme | FuelTech Vision |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 48.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Monthly** |
| Monetization | Free | — |
| Size | 29 MB | 282 MB |
| Requires iOS | **15.0** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PST Eletronica SA](https://appshunter.io/developer/447793762) | [FuelTech](https://appshunter.io/developer/519474170) |

## What reviewers say

### Positron Alarme

[App page](https://appshunter.io/ios/app/positron-alarme/id1236177741)

Control and configure your car alarm directly from your smartphone. Lock, unlock, and manage various alarm settings for enhanced convenience and security. Requires a compatible Pósitron alarm system.

**Highlights:** Lock and unlock car alarm, Silent beep mode, Change alarm beep sound, Control auxiliary lights, Open trunk or power windows

**Features:** macOS Compatibility

**In-app purchases:** none


### FuelTech Vision

[App page](https://appshunter.io/ios/app/fueltech-vision/id6467269532)

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

**In-app purchases:** none


## Frequently asked questions

### Is Positron Alarme free?

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

### Is FuelTech Vision free?

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

### Do Positron Alarme or FuelTech Vision have ads?

Neither Positron Alarme nor FuelTech Vision shows ads.

### Which is updated more often, Positron Alarme or FuelTech Vision?

Positron Alarme ships an update every 40 months, and FuelTech Vision monthly. Most recently, Positron Alarme was updated on November 6, 2026 and FuelTech Vision on November 12, 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.*