# V vs Nexxtender Installer

The clearest difference is price: Nexxtender Installer at Free against V's $48.99. Nexxtender Installer also leads on iOS requirement (12.0 vs 17.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

Nexxtender Installer is free to download; V costs $48.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 21, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | V | Nexxtender Installer |
| --- | --- | --- |
| Price | $48.99 | **Free** |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/v-planner/id301978860/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 67.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Paid | — |
| Size | 3 MB | 61 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HHS Software Corp.](https://appshunter.io/developer/301978863) | [electris Luxembourg S.A.](https://appshunter.io/developer/1630187887) |

## What reviewers say

### V

[App page](https://appshunter.io/ios/app/v-planner/id301978860)

This app is a dive decompression calculator for technical scuba divers, implementing the VPM decompression model. It supports various gas mixes, planning methods for open circuit and rebreathers, and includes detailed dive planning tools and a gas blending utility.

**Highlights:** VPM-B and VPM-B/E decompression models, Support for nitrox and trimix gases, OC and CCR planning, Bailout planning for CCR, ppO2, END, and gas consumption details, Dive planning tools (best mix, MOD, END, EAD), Gas blending utility

**In-app purchases:** none


### Nexxtender Installer

[App page](https://appshunter.io/ios/app/nexxtender-installer/id1514753866)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is V free?

V costs $48.99, with no in-app purchases.

### Is Nexxtender Installer free?

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

### Do V or Nexxtender Installer have ads?

Neither V nor Nexxtender Installer shows ads.

### Which is updated more often, V or Nexxtender Installer?

V ships an update every 3 months, and Nexxtender Installer every 3 months. Most recently, V was updated on September 21, 2026 and Nexxtender Installer on September 15, 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.*