# DPC vs Quiet Translator

The clearest difference is iOS requirement: Quiet Translator at 15.1 against DPC's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. DPC sells 3 in-app purchases, starting at $3.99 per month and Quiet Translator sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

DPC ships an update every 3 weeks, Quiet Translator monthly. The most recent releases landed on November 6, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | DPC | Quiet Translator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dpc-spotter/id6754877255/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 59 MB | 125 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DP-DYNAMIC GmbH](https://appshunter.io/developer/1850691200) | [OLEKSANDR KLYMENKO](https://appshunter.io/developer/6775271417) |

## What reviewers say

### DPC

[App page](https://appshunter.io/ios/app/dpc-spotter/id6754877255)

This app provides clarity on aerial objects by identifying manned civilian aviation via ADS-B, MLAT, and Flarm. It uses AR view to help distinguish between drones, aircraft, and other lights in the sky, reducing false reports and focusing on real airspace violations.

**Highlights:** AR Camera View with Telemetry, ADS-B, MLAT, Flarm Signal Detection, 3D Map Visualization, Approaching Warning System, Offline Signal Reception (with DPC-Multitracker), Overview on a Situation Map

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DPC-Spotter Premium | $3.99 | per month |
| DPC-Spotter Premium | $22.99 | per year |
| DPC-Spotter Lifetime | $89.99 | one-time |


### Quiet Translator

[App page](https://appshunter.io/ios/app/quiet-translator-interpreter/id6775271414)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $9.99 | per month |
| Standard | $16.99 | per month |


## Frequently asked questions

### Is DPC free?

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

### Is Quiet Translator free?

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

### Do DPC or Quiet Translator have ads?

Neither DPC nor Quiet Translator shows ads.

### Which is updated more often, DPC or Quiet Translator?

DPC ships an update every 3 weeks, and Quiet Translator monthly. Most recently, DPC was updated on November 6, 2026 and Quiet Translator on October 28, 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.*