# DB Tuner vs EJX VPN

The clearest difference is rating: EJX VPN at 4.4 against DB Tuner's 3.8. EJX VPN also leads on update cadence (fortnightly vs every 3 months) and ratings volume (122 vs 4). DB Tuner's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EJX VPN holds the better App Store score, 4.4 against 3.8. That said, the two scores are not equally well evidenced: EJX VPN has 122 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 54% of DB Tuner's written reviews are positive against 63% of EJX VPN's.

DB Tuner ships an update every 3 months, EJX VPN fortnightly. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DB Tuner | EJX VPN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (4 ratings)](https://appshunter.io/ios/app/db-tuner/id6720728414/reviews) | **[4.4 (122 ratings)](https://appshunter.io/ios/app/ejx-vpn/id6765865936/reviews)** |
| Number of ratings | 4 | **122** |
| Positive reviews | 54.2% of reviews | **62.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 15 MB | 75 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [LLC "ALPHARD GROUP RUS"](https://appshunter.io/developer/1770271199) | [540219309374](https://appshunter.io/developer/1864014181) |

## What reviewers say

### DB Tuner

[App page](https://appshunter.io/ios/app/db-tuner/id6720728414)

This is the official tool for tuning Deaf Bonce head units. It allows users to optimize audio settings for their specific vehicle and listening preferences.

**Highlights:** Official tuning tool, Head unit optimization, Audio settings adjustment, Deaf Bonce compatible

**Features:** macOS Compatibility

**In-app purchases:** none


### EJX VPN

[App page](https://appshunter.io/ios/app/ejx-vpn/id6765865936)

This app acts as a client for various VPN protocols, allowing users to connect to their own pre-configured servers. It supports importing server configurations via links, QR codes, or subscription URLs, and offers easy server switching and connection monitoring.

**Highlights:** Supports VLESS, VMess, Trojan, Hysteria, Reality, Import configurations via link, QR, clipboard, subscription, One-tap connection, Multiple server switching, Local profile storage, DNS leak protection

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DB Tuner free?

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

### Is EJX VPN free?

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

### Which has better reviews, DB Tuner or EJX VPN?

EJX VPN is rated higher. DB Tuner averages 3.8 out of 5 from 4 ratings, while EJX VPN averages 4.4 from 122 ratings.

### Do DB Tuner or EJX VPN have ads?

Neither DB Tuner nor EJX VPN shows ads.

### Which is updated more often, DB Tuner or EJX VPN?

DB Tuner ships an update every 3 months, and EJX VPN fortnightly. Most recently, DB Tuner was updated on October 9, 2026 and EJX VPN on October 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.*