Communications API Platform - Easily add texting or calling to any app through http API. Send/Receive text messages, picture messages, phone calls in one line of code.
Cost / License
- Paid
- Proprietary
Platforms
- Online
United States
+3
KAPSYSTEM Alternatives
Sites and apps similar to KAPSYSTEM include Telnyx. It's paid, but Atomic SMS Sender and Kannel are free. Other options are Twilio, Talkatone, Textmagic and textPlus. Email Marketing Services like KAPSYSTEM are a crowded field, with more than 25 alternatives for Android, iPhone, Windows, Linux and Mac.
Alternatives list
Send cheap sms worldwide with instant delivery and reports in real-time. The best Bulk SMS service provider for SMPP, SMS API, Receiving 2-way SMS, Resellers
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
92 Infobip alternativesInternational Communication Platform as a Service (CPaaS) provider with zero-hop connectivity to telecoms globally. It supports all major mobile communication channels, like SMS, email, WhatsApp, Viber, voice, video and more, over API and web UI.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
- Self-Hosted
- Software as a Service (SaaS)
Instasent is one of the largest and the most secure platforms in the market, in-house developed for sending bulk SMS world wide.
Cost / License
- Paid
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Online
- Chrome OS
Spain
EU
+2
While the last few years have witnessed exponential growth in terms of the business-to-customer SMS volume, SMS/text buyers are still struggling to understand the economics behind it. Multiple aggregators and operators are spread across multiple geographies while offering plans...
Cost / License
- Paid
- Proprietary
Platforms
- Online
Send and receive text messages directly from and to your web application or IT systems via our API. With access to our well documented and supported API you will be able to connect directly to our Messaging Platform.
Cost / License
- Paid
- Proprietary
Platforms
- Linux
- Online
- Android
- Java Mobile
- Chrome OS
- Android Tablet
High quality and cheap SMS gateway with coverage of 900+ operators worldwide. ? Worldwide coverage ? Free testing ? Great pricing ? Easy HTTP(s) API
Cost / License
- Freemium
- Proprietary
Platforms
- Software as a Service (SaaS)
Authkey is a versatile multiple channels platform, including SMS API, WhatsApp Business API, Email, Voice Call APIs, and various authentication methods such as OTP, 2FA, and more.
Cost / License
- Paid
- Proprietary
Platforms
- Online
United Kingdom
+3
Receive & send SMS messages, allocate phone numbers, control incoming phone calls, build IVRs, connect calls and create automated outgoing phone calls. Simply Voice, SMS & MMS in one easy API.
Cost / License
- Paid
- Proprietary
Platforms
- Self-Hosted
This generation's digital mailman. 2way business class communication including SMS, Email, Fax, secure messages, messages with a digital signature. In operation since 1998 and with more than 1000 customers.
Cost / License
- Paid
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Online
- Chrome OS
- Apple TV
T
Cost / License
- Freemium
- Proprietary
Platforms
- Mac
- Windows
- Online
- United Kingdom
Cost / License
- Paid
- Proprietary
Platforms
- Online
T
Croatia
Sweden
