ezMixRecorder vs SmartEarphone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ezMixRecorder
Record and layer multiple audio tracks with effects and a metronome. Export your creations as videos or mixed audio files. Ideal for musicians and vocalists looking to practice or compose.
- Easy overdubbing
- Unlimited tracks
- Reverb and pan effects
- High-quality recording
- Video export
- Metronome and tuner
- Background recording
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Multi-track recording on your phone. Layer vocals over a karaoke track. Record guitar and vocals on separate tracks. A friendly first step into DAW—and a comfortable home for daily practice. ◆ Who it's for - Singers who want to record harmonies and backing vocals - Anyone layering vocals on top of karaoke tracks - Guitarists recording vocals and guitar on separate tracks - Songwriters sketching out ideas - Players who want to review their practice sessions ◆ Three things you get ■ Stack as many tracks as you like 44.1 kHz / 32-bit recording with no track-count limit (in-app purchase removes the cap). Imports MP3, WAV, and AIFF files. ■ Built-in practice tools A pinned tuner (pitch and frequency) and metronome (BPM 20–300, 3/4 or 4/4) stay at the top of the screen while you record—no need to switch apps. ■ From record to finish, in one place Adjust per-track volume, stereo pan, and reverb. Mix down to a single file, or export as a video for the Photos app. ◆ How it works 1. Tap + to add a track 2. Tap the record button to record, the play button to listen back 3. Add another track and repeat 4. Mix everything down into one file when you're ready ◆ Also supports - Optimized for iPad's bigger canvas - Recording and playback over Bluetooth headsets - Recording while audio from other apps (Apple Music etc.) plays - Background recording and playback - No time limit on recordings ◆ In-app purchases - Remove the track-count limit - Apply effects to mixes and exports - Metronome feature ◆ Support Send feature requests and bug reports from the settings menu inside the app. We read every one.
SmartEarphone
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请根据您的喜好自定义搭载应用程序连接功能的蓝牙耳机。通过简单控制,使每天的音乐欣赏更加充满乐趣。 "音效" 让您可以根据自己的喜好设置音质。 "降噪模式" 可轻松变更降噪功能和环境声音模式的设置。 "应用场景" 可轻松体验智能空间音效。 "播放控制" 方便设置耳机触感操作。
Screenshots
Verdict
The clearest difference is in-app purchases: SmartEarphone at none against ezMixRecorder's 3. SmartEarphone also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.6). ezMixRecorder's advantage is update cadence (weekly vs every 4 weeks). On price 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. ezMixRecorder sells 3 one-off in-app purchases. SmartEarphone asks for nothing beyond the download.
ezMixRecorder ships an update weekly, SmartEarphone every 4 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | ezMixRecorder | SmartEarphone |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 25.9% of reviews | — |
| Update frequency | Weekly — better | Every 4 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Naoto Sasaki | 深圳酷艾科技有限公司 |
In-app purchases
ezMixRecorder
- Metronome$1.99
- Cancel the limit of Tracks$1.99
- Apply Effect Function$1.99
SmartEarphone
No in-app purchases









