# ModbusV vs Remotes n Keys

The clearest difference is in-app purchases: Remotes n Keys at none against ModbusV's 2. Remotes n Keys also leads on update cadence (monthly vs every 17 months). ModbusV's advantage is iOS requirement (12.2 vs 15.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. ModbusV sells 2 in-app purchases, starting at $0.49 per month. Remotes n Keys asks for nothing beyond the download.

ModbusV ships an update every 17 months, Remotes n Keys monthly. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ModbusV | Remotes n Keys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/modbusv/id666607476/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 108 MB | 47 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chai Kunnasit](https://appshunter.io/developer/666607479) | [Chalana Muthukuda](https://appshunter.io/developer/1673718930) |

## What reviewers say

### ModbusV

[App page](https://appshunter.io/ios/app/modbusv/id666607476)

This utility tool facilitates the conversion of Modbus and DirectNet V addresses. It is designed for users who need to translate between these two industrial communication protocols.

**Highlights:** Modbus address conversion, DirectNet V address conversion, Industrial communication protocol translation, Utility tool

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - 1 Month | $0.49 | per month |
| Premium - 1 Year | $3.99 | per year |


### Remotes n Keys

[App page](https://appshunter.io/ios/app/remotes-n-keys/id6450785640)

This app serves as a comprehensive marketplace for locksmith supplies, specializing in car remote keys, transponder chips, and pincodes. It provides trade access for verified locksmiths and offers valuable programming information.

**Highlights:** Car remote keys, Transponder chips, Pincodes, Aftermarket remotes, Trade access for locksmiths, Programming information

**In-app purchases:** none


## Frequently asked questions

### Is ModbusV free?

ModbusV is free to download, with in-app purchases available.

### Is Remotes n Keys free?

Remotes n Keys is free to download, with no in-app purchases.

### Do ModbusV or Remotes n Keys have ads?

Neither ModbusV nor Remotes n Keys shows ads.

### Which is updated more often, ModbusV or Remotes n Keys?

ModbusV ships an update every 17 months, and Remotes n Keys monthly. Most recently, ModbusV was updated on October 18, 2026 and Remotes n Keys on October 17, 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.*