CellAlert vs RecoBooth
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
CellAlert
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CellAlert is the companion app for the CellAlert deadline-monitoring service. A CellAlert account is required to use this app (free to create at cellalert.app). Important deadlines often slumber in a spreadsheet and only surface once it's too late: a missed inspection, an expired certificate, a forgotten contract renewal. CellAlert turns those dates into monitored deadlines and reminds you in time โ by email, in your calendar and in this app. With the app your deadlines are always with you, on the go. How the app works with CellAlert: โข Deadlines are created in the CellAlert service from your spreadsheets (Excel, LibreOffice, FileMaker). โข This app shows them on mobile: today, this week, overdue โ and reminds you in time. โข Acknowledge and review the history โ audit-ready. WHAT CELLALERT IS MADE FOR โข Inspections & maintenance: safety checks, servicing, equipment tests, maintenance plans. โข Certificates & licenses: keep expiry dates in view before they lapse. โข Contracts: renewal and cancellation deadlines on your radar in time. โข Compliance & audit: re-certification, calibration cycles, proof obligations. APP FEATURES โข Reminders & calendar โ push/email plus calendar subscription for Outlook, Google and Apple. โข Priority & escalation โ critical deadlines remind daily until someone acknowledges. โข Recurring deadlines, filters (today, this week, overdue) and a matrix view. โข Team โ deadlines belong to the organization, with assigned responsibilities. Hosted in Germany, GDPR-compliant. Only the deadline is stored โ never your file. Sign in with your CellAlert account โ never miss a deadline again.
RecoBooth
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RecoBooth is a voice recorder that removes room reverb and noise, making your voice sound like it was recorded in a studio. Voices recorded in ordinary rooms pick up reflections from walls and ceilings. The moment you stop recording, RecoBooth's on-device AI noise and reverb removal (DeepFilterNet3) turns it into a clean, dry voice in seconds. โ Great for - Narration, reading practice, voice memos - Cover songs and scratch takes - Voice tracks for videos and podcasts โ Features - All processing happens on your device, so it works offline - One-tap A/B comparison between original and studio sound - Mic characters (dynamic / condenser / ribbon) to shape the tone - Detects and suppresses room resonances automatically - Shows the microphone in use, including external mics and audio interfaces - Waveform trimming, with export levelled to around -14 LUFS - Import a video, clean up just its audio, and export it back (the video is never re-encoded) - Import audio files too, such as Voice Memos (m4a, mp3, wav and more) - Background recording โ keep recording with the screen off - iPad support. On a wide landscape screen your recordings stay in a list on the left while the studio fills the right - Five accent colours, light / dark appearance, and full text-size support โ RecoBooth Pro (one-time purchase) - Export lossless WAV โ the format to hand to your editing software - Record or import audio and video up to 2 hours at a time (5 minutes on the free version) - No more full-screen ad after each conversion - Future Pro features are included at no extra cost Recordings and imported audio or video are up to 5 minutes each (2 hours with Pro), captured at 48 kHz, exported as M4A or, with Pro, WAV.
Screenshots
Verdict
The clearest difference is in-app purchases: CellAlert at none against RecoBooth's 4. CellAlert also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. RecoBooth sells 4 one-off in-app purchases. CellAlert asks for nothing beyond the download.
| Parameter | CellAlert | RecoBooth |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 5 days |
| Ads | No โ better | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 13.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 23 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Jonas Hoettler | Toshihiko Arai |
In-app purchases
CellAlert
No in-app purchases
RecoBooth
- Buy me a coffee$4.99
- RecoBooth Pro$7.99
- Solid support$9.99
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- Big support$19.99
Questions
Is CellAlert free?
Is RecoBooth free?
Do CellAlert or RecoBooth have ads?
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