NUSO vs Sendbat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NUSO
This business communication app offers a cloud-based phone system with contact center features. It allows users to make and receive office calls on their mobile devices, use their business number for outgoing calls, and manage answering rules remotely. Access your office contact list with real-time presence and enjoy features like visual voicemail and call history.
- Mobile office calls
- Business number caller ID
- Remote answering rules
- In-office contact list
- Visual voicemail
- Call history
- Custom greetings
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NUSO Green UCaaS/CCaaS is a comprehensive, cloud-based phone system with built-in contact center features. Advantages: - Receive office calls on your cell phone: Make your office phone mobile, with the ability to transition calls between phones. - Call clients using your business number: Rather than giving out your personal cell phone number to contacts, call them through the app to have your business number appear on their caller ID. - Set answering rules while you're away: Change your office answering rules anywhere, anytime, without logging in to your browser. - Access to an in-office contact list: See who's available for a call, message, or meeting when you're working remote. Benefits & Features: - Custom greetings with configurable hold music - View all office contacts with real-time presence - Visual Voicemail - Call with your Office Caller ID from your mobile device - Full Call History - Control Answering Rules - Manage Voicemail Greetings - Mobile Integration - Manage Office and Mobile Contacts - Ext dial from mobile device - Perform transfers, conferences, star codes, and more from mobile. - Seamlessly switch call from mobile app to desk phone without callers knowing. - Available contact center module - Chat with co-workers
Sendbat
Automate your business marketing with this AI-powered tool. Manage email, SMS campaigns, live chat, and phone calls effortlessly. Drive growth by sending impactful messages and engaging subscribers.
- Automated email campaigns
- SMS campaign management
- Live chat engagement
- Autopilot phone call handling
- Subscriber messaging
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Boost your business with Sendbat AI, the ultimate tool for automating your marketing efforts. Seamlessly start and manage email and SMS campaigns, engage in live chat, and handle phone calls—all on autopilot. Drive growth by sending impactful messages and campaigns to your subscribers with ease. Discover the power of Sendbat for effective and efficient marketing solutions.
Screenshots
Verdict
The clearest difference is rating: Sendbat at 5.0 against NUSO's 2.7. Sendbat also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 17.0). NUSO's advantage is ratings volume (13 vs 1). On price, ads, in-app purchases and monetization model 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.
Sendbat holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: NUSO has 13 ratings behind it against 1, so its average is the more settled of the two.
NUSO ships an update every 2 months, Sendbat every 3 weeks. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.
| Parameter | NUSO | Sendbat |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (13 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 22.2% of reviews | — |
| Number of ratings | 13 — better | 1 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 123 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | Brightlink Communications LLC | THE SOCIAL PLUS HOLDING LLC |
Customer experience
NUSO
Sendbat
In-app purchases
NUSO
No in-app purchases
Sendbat
No in-app purchases









