UniStack's algorithms protect your phone numbers from getting blocked and maximize text messaging conversion.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Online
SendSMSGate Alternatives
SendSMSGate is described as 'Cheap SMS Gateway with simple API and 24/7 Support. Pricing cheaper than Twilio in 2-3 times. Good choice for startups' and is an app in the social & communications category. There are more than 50 alternatives to SendSMSGate for a variety of platforms, including Web-based, SaaS, Android, iPhone and Windows apps. The best SendSMSGate alternative is UniStack. It's not free, so if you're looking for a free alternative, you could try Wazo or Atomic SMS Sender. Other great apps like SendSMSGate are Telnyx, Smarter Contact, Twilio and Textmagic.
Alternatives list
- 39 UniStack alternatives
All-in-one cloud communications platform and API with carrier-grade voice, data and messaging capabilities. Offers voice services such as Origination, Termination and SIP trunking over the Internet.
Cost / License
- Paid
- Proprietary
Platforms
- Online
United States
37 Smarter Contact alternativesSmarter Contact is an SMS Marketing Software that is undisputedly the market leader in skiptracing (number lookup) using the most advanced geolocation data. The highest hit rates ensure that you're getting in touch with your customers.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Android
- iPhone
135 Twilio alternativesTwilio is a web-service API that lets you use your existing web languages and skills to build voice and SMS applications. We focus on building a simple, powerful, pay-as-you-go communications platform so that you can focus on what you do best.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- United States
Cloud-based SMS messaging service provides bulk text notifications, alerts, and campaigns. Features 2-way chat, contact management, API, mobile keywords, polling, analytics, toll-free and scheduled messaging, flexible pricing, and virtual numbers.
Cost / License
- Paid
- Proprietary
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
United Kingdom
+6
Wazo is mainly an IPBX that provides communication services such audio, video, and instant messaging based on the use of standard network technologies such as the TCP/IP protocol. It is interoperable with most market telephony systems and gives users access to flexible and...
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
78 SMSAPI alternativesSMSAPI.com is browser platform for bulk SMS and other SMS marketing solutions. SMSAPI offers bulk SMS, MMS, voicemailing, HLR services, shortcode, SMS notifications, newsletter SMS, MMS coupons, mail2SMS, two-way SMS and other mobile services.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
- iPhone
- iPad
- Android
- Android Tablet
Czechia
EU
Atomic SMS Sender supports 800 networks worldwide, enabling mass text ads, alerts, and notifications. Offers competitive pricing, dynamic sender IDs, free SMS testing, API integration, and a desktop or browser interface for seamless campaigns and delivery monitoring.
Cost / License
- Free
- Proprietary
Platforms
- Windows
- United States
+1
Platform for WhatsApp API that allows you Profile leads, automate follow-ups and integrate with your favorite tools to increase conversion.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
With Amazon Connect, you can set up a contact center in minutes that can scale to support millions of customers.
Cost / License
- Freemium
- Proprietary
Platforms
- Software as a Service (SaaS)
- Amazon Web Services
- United States
textbee.dev is an open-source SMS gateway that enables users to send and receive SMS messages via a web dashboard or a REST API. Perfect for businesses, developers, and hobbyists who need a reliable and cost-effective way to automate SMS messaging.
Cost / License
- Freemium
- Open Source (MIT)
Platforms
- Online
- Android
- Self-Hosted
- Software as a Service (SaaS)
- Docker
Ethiopia
NIZU API is a market of application programming interfaces for WhatsApp, VIN Decoding, Trello, Rocket Chat, email etc among others.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
Estonia