Skebby Alternatives

Tropo is a cloud API for voice and messaging.

SMPP SMSC simulator to test SMS messaging applications.

Open Source freemium

Preferred Patron is the top Customer Loyalty Software Program for businesses in any industry of any size.

Visit website paid $149.0 / Monthly (Small Biz Edition - White labeled (5,000 Active Member Limit))

Clockwork is an Easy Text Message API. An SMS API for Developers. Build powerful apps and include SMS. Signup is free, Try it now.

SMSAPI.com is browser platform for bulk SMS and other SMS marketing solutions.

Our company offers virtual phone numbers, toll-free numbers, PBX, SMS numbers and numbers for a registration more than 100 countries. Buy Now!

paid $5.0 / Monthly

Karix is a messaging and communication provider which helps in connectivity. Karix solutions provides messaging platform to marketing, voting of services.

LINK Mobility is Europe's leading provider within mobile communications, specialising in mobile SMS messaging, digital services and multi-channel conversational communication.

Sinch is a powerful voice and messaging SDK that lets you bring your apps to life with VoIP and...

Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.

Send and receive text messages globally with Twilio SMS.

RouteSMs is an all in one messaging platform that allows you to send bulk number of messages around the globe effectively.

Communicate‌ ‌with‌ ‌your‌ ‌customers‌ ‌effectively‌ ‌with‌ ‌a‌ ‌simple,‌ ‌fast,‌ ‌&‌ ‌reliable‌ ‌SMS‌ marketing ‌platform‌.

paid Free Trial

Zipwhip enables text messaging for landline, VoIP, and toll-free phone numbers.