# ISOTRA Packet vs V2X

The clearest difference is update cadence: V2X at monthly against ISOTRA Packet's every 3 months. 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.

ISOTRA Packet ships an update every 3 months, V2X monthly. The most recent releases landed on October 20, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | ISOTRA Packet | V2X |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 5 MB | 44 MB |
| Requires iOS | 16.6 | **15** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISOTRA a.s.](https://appshunter.io/developer/972810048) | [PKD OPPORTUNITY COMPANY LIMITED](https://appshunter.io/developer/1698101248) |

## What reviewers say

### ISOTRA Packet

[App page](https://appshunter.io/ios/app/isotra-packet/id1070073536)

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

**In-app purchases:** none


### V2X

[App page](https://appshunter.io/ios/app/v2x-a3/id1645706712)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISOTRA Packet free?

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

### Is V2X free?

V2X is free to download, with no in-app purchases.

### Do ISOTRA Packet or V2X have ads?

Neither ISOTRA Packet nor V2X shows ads.

### Which is updated more often, ISOTRA Packet or V2X?

ISOTRA Packet ships an update every 3 months, and V2X monthly. Most recently, ISOTRA Packet was updated on October 20, 2026 and V2X on October 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.*