# DTrol vs DPI610E

The clearest difference is update cadence: DTrol at every 2 months against DPI610E's every 11 months. DPI610E's advantage is iOS requirement (15.0 vs 18.0). 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.

DTrol ships an update every 2 months, DPI610E every 11 months. The most recent releases landed on November 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | DTrol | DPI610E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dtrol-av-zone-remote/id1296670853/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | Free | — |
| Size | 1 MB | 26 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Fast Five Products LLC](https://appshunter.io/developer/1817070495) | [Baker Hughes Company](https://appshunter.io/developer/393570118) |

## What reviewers say

### DTrol

[App page](https://appshunter.io/ios/app/dtrol-av-zone-remote/id1296670853)

Control NAD processors and receivers remotely via WiFi. Manage power, volume, mute, source selection, and tuner presets across multiple zones. Customize settings and launch source apps for a seamless audio-visual experience.

**Highlights:** Power control, Volume adjustment, Mute function, Source selection, Tuner presets, Multi-zone support, User customization

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

**In-app purchases:** none


### DPI610E

[App page](https://appshunter.io/ios/app/dpi610e/id1610317737)

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

**In-app purchases:** none


## Frequently asked questions

### Is DTrol free?

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

### Is DPI610E free?

DPI610E is free to download, with no in-app purchases.

### Do DTrol or DPI610E have ads?

Neither DTrol nor DPI610E shows ads.

### Which is updated more often, DTrol or DPI610E?

DTrol ships an update every 2 months, and DPI610E every 11 months. Most recently, DTrol was updated on November 3, 2026 and DPI610E on October 10, 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.*