MobileComm App vs Riviera OS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MobileComm App
This app provides a secure mobile extension for your work communications, allowing you to make and receive calls using your business number. It helps you stay reachable and productive while keeping your personal number private. Access voicemail from anywhere with easy playback and management.
- Use business phone number for calls
- Separate work and personal communications
- Access voicemail from anywhere
- Easy call management
- Maintain privacy
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Stay connected to your work — wherever you are. MobileComm is your secure, mobile extension of your work communications. Whether you’re at the office, at home, or on the go, MobileComm helps you stay reachable and productive — all while keeping your personal number private. Key Features: • Make and receive calls using your business phone number, not your personal line • Stay professional — keep work and personal communications separate • Access your voicemail from anywhere with easy playback and management MobileComm is designed to give you the flexibility to manage calls and voicemails no matter where your work takes you. No more missing important calls or mixing personal and business communications.
Riviera OS
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Riviera OS is the AI powered operating system for elective healthcare practices. Manage patient calls, texts, and inquiries from a single mobile workspace so your team never misses a high value lead. UNIFIED INBOX Every call, text, form submission, and email lands in one place. No more switching between voicemail, SMS apps, and email clients. See the full conversation history for every patient, across every channel. BUILT IN VoIP CALLING Make and receive calls directly in the app using your practice's business number. Call recordings and transcriptions are saved automatically to each patient's timeline. Your personal number stays private. SMART CONTACTS & LEADS See every patient interaction at a glance. Calls, messages, appointments, and lead status all in one view. Know exactly where each patient is in their journey and what action to take next. AI POWERED INSIGHTS Riviera captures and transcribes every conversation, surfaces the highest priority follow ups, and helps your team respond faster with the right message at the right time. DESIGNED FOR ELECTIVE HEALTHCARE Unlike generic CRMs, Riviera is purpose built for plastic surgeons, med spas, dermatology practices, and other elective healthcare providers. Every missed inquiry is lost revenue. We built the platform to make sure that doesn't happen. KEY FEATURES ∙ Unified inbox across calls, SMS, and email ∙ VoIP calling with your practice's business number ∙ Automatic call recording and transcription ∙ Contact management with full patient timeline ∙ Lead tracking and status management ∙ Push notifications for incoming calls and messages ∙ Secure, HIPAA conscious architecture Riviera OS is built by Run Riviera, Inc. Learn more and book a demo at runriviera.com.
Screenshots
Verdict
The clearest difference is update cadence: Riviera OS at every 9 days against MobileComm App's every 6 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
MobileComm App ships an update every 6 weeks, Riviera OS every 9 days. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.
| Parameter | MobileComm App | Riviera OS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) — better | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 6 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 177 MB | 93 MB |
| Age rating | 4+ | 4+ |
| Developer | Desktop Communications, LLC | Run Riviera |
In-app purchases
MobileComm App
No in-app purchases
Riviera OS
No in-app purchases









