Previewra vs Burnish
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Previewra
Discover new music by quickly previewing up to 20 songs from your favorite artists. This app allows continuous 30-second playback of tracks, with direct links to Apple Music and the iTunes Store for full purchases. It's ideal for sampling music before committing to a full listen.
- 30-second continuous song previews
- Artist search functionality
- Playback controls (play/pause/skip)
- Recent artist search history
- Direct links to Apple Music/iTunes Store
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Previewra は、アーティストの楽曲を 30秒プレビューで連続再生できる、音楽試聴アプリです。 気になるアーティストを検索して、 代表的な楽曲をテンポよくチェックできます。 主な機能 アーティスト検索 最大20曲の30秒プレビューを連続再生 再生/一時停止/曲送り操作 最近検索したアーティストの表示 Apple Music / iTunes Store への直接リンク ※ 本アプリは音楽のフル再生は行いません。 ※ プレビュー音源は Apple が提供する公式データを使用しています。 「まずは聴いてみたい」 そんな時に、Previewra を使ってみてください。 English Previewra lets you listen to music using 30-second previews played continuously. Search for an artist and quickly preview multiple tracks to get a feel for their music. Features Artist search Continuous playback of up to 20 music previews Play / pause / skip controls Recent artist search history Direct links to Apple Music and the iTunes Store This app does not provide full-length music playback. Preview audio is provided by Apple. Perfect for discovering music quickly and easily.
Burnish
This app enhances AI-generated music by repairing common sonic issues like limited high frequencies, muddy mids, and narrow stereo imaging. It then masters tracks to streaming loudness, offering detailed control and genre-specific profiles. Users can also match their audio to reference tracks and export high-quality files.
- AI audio repair
- Mastering to streaming loudness
- Reference track matching
- Detailed EQ and dynamics control
- Genre-specific profiles
- AUv3 plugin support
- Before/after sharing
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Burnish takes a song you made with an AI music tool and makes it sound finished. AI generators leave marks. The top end stops dead around 16 kHz. There is a haze in the mids and a lump of mud around 350 Hz. The stereo image is narrow. You can hear it on good headphones, and so can the people who decide what gets playlisted. Burnish finds those problems, fixes them, then masters the track to streaming loudness. All of it happens on your iPhone or iPad. No upload, no account, no waiting in a queue. WHAT YOU GET Repair first, then master. Burnish rebuilds the missing top end, clears the mud, and opens the stereo image before it touches loudness. Most mastering apps skip this part. Six dials. Intensity, tone, bass, width, dynamics, de-ess. Turn one and Burnish runs the full chain again in seconds. Free, as many times as you like. Reference match. Pick a song from Files. Burnish reads its tone and loudness and shapes your track to sit beside it. A fair A/B. Before and After play at the same loudness, so you judge the tone and not the volume. It shows its work. Every EQ move, every dB of compression, the limiter's numbers. You can read exactly what changed and why. No black box. Loudness targets that mean something. Streaming, YouTube, Dynamic, or Club. True peak held at -1 dBTP so nothing clips after upload. 18 genre profiles. R&B, hip-hop, pop, rock, house, techno, drum and bass, reggaeton, country, metal, ambient, jazz, classical and more. Each one tuned by ear, not by a preset name. Share the before and after. A 15 second vertical video with the spectrum, the score, and the numbers. Made for Reels, Shorts and TikTok. Also a plugin. Burnish runs as an AUv3 effect inside GarageBand, Logic Pro for iPad and other AUv3 hosts, so you can hear the master while you arrange. Export a 24-bit WAV, ready for any distributor. HOW IT IS PRICED Your first master is free, no card, no sign-up. After that, one purchase unlocks the app for good. No subscription. No monthly fee. No credits. PRIVACY Your music never leaves your device. Burnish does not upload audio, does not train on your songs, and does not need an account. Burnish is made by a musician who got tired of paying a subscription to master songs that still sounded like demos. It works on any track, AI-made or not.
Screenshots
Verdict
The clearest difference is in-app purchases: Previewra at none against Burnish's 1. Burnish's advantage is iOS requirement (16.0 vs 26.2). On price, rating, ratings volume and ads 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. Burnish sells 1 one-off in-app purchase. Previewra asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Previewra against 5.0 for Burnish. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | Previewra | Burnish |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | — | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.2 | 16.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | TAKASHI NOSE | Silk Creative Labs LLC |
Customer experience
Previewra
Burnish
In-app purchases
Previewra
No in-app purchases
Burnish
- Unlimited Mastering$24.99









