Tuner vs DUVOYA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tuner
This tool allows for the precise adjustment of car audio DSP amplifiers. It provides control over volume, EQ, delay, crossover, phase, and other functions to customize sound effects for each amplifier.
- Volume control
- EQ adjustment
- Delay settings
- Crossover management
- Phase control
- Custom sound effects
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Tuner是一款车载DSP功放的调试工具，配合专用的车载功放，通过Tuner 可以操作DSP功放中的音量、EQ、延时、分频、正反相等功能，从而实现对每一个车载功放定制的音效。
DUVOYA
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DUVOYA is a retro-style radio and media player for iPhone and iPad. Import radio playlists and streams you are authorized to use, organize stations into tapes, and enjoy radio for free. DUVOYA Pro unlocks TV playlists and streams, podcast and RSS subscriptions, local audio, captions and translation, and full backup and restore. Redeem an App Store offer code from the Pro screen, or purchase the one-time Pro upgrade. Customers who bought an earlier paid version retain full access. Radio tools include multi-file import with duplicate merging, source latency tests, Trash for unavailable stations, retesting after a network change, favorites, categories, and a sleep timer. DUVOYA does not bundle, host, search for, or distribute radio or TV channels. Add only content you own or are authorized to access. No account is required. Playlists and history stay on your device; network streams connect directly to their providers.
Screenshots
Verdict
The clearest difference is in-app purchases: Tuner at none against DUVOYA's 1. Tuner also leads on iOS requirement (9.0 vs 16.0). DUVOYA's advantage is update cadence (every 3 days vs every 4 weeks). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. DUVOYA sells 1 one-off in-app purchase. Tuner asks for nothing beyond the download.
Tuner ships an update every 4 weeks, DUVOYA every 3 days. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.
| Parameter | Tuner | DUVOYA |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 4 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 4 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Dongguan SNOW Mechanical & Electrical Technology Co., Ltd. | 少康 张 |
In-app purchases
Tuner
No in-app purchases
DUVOYA
- DUVOYA 永久专业版$39.99
