# STETSOM DSPLAYER AMPLIFIER vs DBS Automation

The clearest difference is update cadence: STETSOM DSPLAYER AMPLIFIER at every 3 weeks against DBS Automation'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.

STETSOM DSPLAYER AMPLIFIER ships an update every 3 weeks, DBS Automation every 3 months. The most recent releases landed on October 30, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | STETSOM DSPLAYER AMPLIFIER | DBS Automation |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 24.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 60 MB | 27 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STETSOM ELETRÔNICA LTDA](https://appshunter.io/developer/1110480569) | [KRUGER - DB SERIES INDUSTRIA ELETRONICA LTDA](https://appshunter.io/developer/1779129350) |

## What reviewers say

### STETSOM DSPLAYER AMPLIFIER

[App page](https://appshunter.io/ios/app/stetsom-dsplayer-amplifier/id6499367116)

This application provides comprehensive control over professional audio adjustments for car and speaker installations. It supports various input methods including RCA, optical, USB, and Bluetooth, along with FM radio functionality. Fine-tune audio settings like equalization, phase, and delay for optimal sound.

**Highlights:** RCA and WIRE audio input, High-fidelity optical audio input, USB and Bluetooth music playback, FM radio with favorites, Digital audio output, Equalization, Level, Phase, Delay adjustments, Quick setup modes for car/speaker

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

**In-app purchases:** none


### DBS Automation

[App page](https://appshunter.io/ios/app/dbs-automation/id6738058353)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STETSOM DSPLAYER AMPLIFIER free?

STETSOM DSPLAYER AMPLIFIER is free to download, with no in-app purchases.

### Is DBS Automation free?

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

### Do STETSOM DSPLAYER AMPLIFIER or DBS Automation have ads?

Neither STETSOM DSPLAYER AMPLIFIER nor DBS Automation shows ads.

### Which is updated more often, STETSOM DSPLAYER AMPLIFIER or DBS Automation?

STETSOM DSPLAYER AMPLIFIER ships an update every 3 weeks, and DBS Automation every 3 months. Most recently, STETSOM DSPLAYER AMPLIFIER was updated on October 30, 2026 and DBS Automation on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*