Earwake vs BGM Extractor~
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Earwake
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Save reusable wake setups and challenge the actual name-and-phrase matcher against calls and near misses before choosing a profile. HOW IT WORKS 1. Open Profiles and capture your current Set Up or load the clearly labeled phrase example. 2. Add recognized-text trials with your expected trigger result. Run text rehearsal and compare results across sensitivity levels. 3. Save the rehearsed profile, export its report, or restore its complete setup. Restoring always leaves Earwake disarmed; review Set Up and arm it yourself. Name and phrase listening, sound triggers, wake styles, dismiss challenges and event history remain available. Profiles preserve their settings and add controlled disarmed restoration. WHAT TO KNOW Text rehearsal tests the matcher only. It does not test microphone input, speech recognition, ambient sound detection, volume, alarm delivery or waking reliability. Earwake needs to stay in the foreground to listen. Use a separate reliable alarm for critical wake times. Profiles do not schedule background operation. iPhone and iPad.
BGM Extractor~
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Heard unforgettable music in a video but can’t use it as-is? BGM Extractor pulls clean background audio from your clips—trim it, split vocals and instrumental, and export for short-form edits, ringtones, and your library. FEATURES • Video to audio: import MP4 / MOV from Photos, export MP3 • Waveform trim: drag handles or enter time codes • Vocal / instrumental split: stereo phase processing, export both tracks • Audio trim: import MP3 / M4A / WAV and export clips • Format convert: MP3, M4A, WAV (network required) • My works: save, preview, and export locally FREE & PRO • Free: no ads; 3 vocal separations or format conversions per day; extract & trim preview are free • Pro: unlimited extract, split, and convert; HD quality by default; weekly / monthly / lifetime plans • Restore purchases supported; cancel subscriptions in Settings PRIVACY • Photos & Files access only to pick media and save exports • Some features upload media over HTTPS for processing; temporary server files are deleted on a schedule • We do not collect names, phone numbers, or other personal identifiers Separation quality depends on source material (stereo algorithm, not an AI model). For complex mixes, use a professional DAW. PRO SUBSCRIPTIONS & LEGAL (required by Apple — do not remove) • Pro Weekly: ¥12/week, auto-renewing subscription • Pro Monthly: ¥28/month, auto-renewing subscription • Pro Lifetime: ¥198, one-time purchase (non-subscription) • Payment is charged to your Apple ID upon confirmation of purchase • Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period in Settings → Apple ID → Subscriptions • Your account will be charged for renewal within 24 hours prior to the end of the current period; manage or cancel after purchase in the same menu • Privacy Policy: https://sj.xyysh.top/legal/yincui/privacy • Terms of Use (EULA): https://sj.xyysh.top/legal/yincui/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Earwake at none against BGM Extractor~'s 3. Earwake also leads on price ($0.99 vs $3.99). BGM Extractor~'s advantage is iOS requirement (13.0 vs 17.0). On 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
Earwake costs $0.99 and BGM Extractor~ $3.99 up front. BGM Extractor~ sells 3 in-app purchases, starting at $1.99 per 7 days. Earwake asks for nothing beyond the download.
| Parameter | Earwake | BGM Extractor~ |
|---|---|---|
| Price | $0.99 — better | $3.99 |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Robert Corbin | 紫红 李 |
In-app purchases
Earwake
No in-app purchases
BGM Extractor~
- Pro 周订阅$1.997 Days
- Pro 月订阅$3.991 Month
- Pro 永久买断$29.99









