There are many people who would like to send free SMS with apps on iOS devices. Generally chat apps are providing these service freely. There are not many applications which are providing this service. However there are still a few applications which will help you to communicate with people with text sms. These are SMS providers:
Agent is one of the best applications which will help you to communicate with people with SMS. However this application is limited with some countries and . If Agent able to provide this service for other European and North American countries, this will help application to grow much better in the future. It’s a mail.ru service and it’s free at all. It’s a good SMS app and it’s also a good messenger and chat app.
Agent is providing SMS service for these countries:
Russia, Kazakhstan, Uzbekistan, Ukraine, Tajikistan, Kyrgyzstan and Armenia.
These are GSM operators which you can send free sms:
Russia: Beeline, MTS, Utel, MegaFon, Tele2, SKYLINK, ETC, SMARTS, NCC, STC,.
Kazakhstan: Beeline, Tele2, Kcell
Uzbekistan: Ucell, Beeline, Perfectum Mobile
Ukraine: MTC, Life :), Intertelecom
Tajikistan: TCELL, Beeline, MegaFon, Babilon Mobile GSM
Kyrgyzstan: O!, Beeline, Megacom
Your friends will also able to reply to your SMS with their phones. However they will need to pay for this service.