Low SMS price

SMS price from 0.15 CZK excl. VAT.

The monthly price includes installation, a unique Czech phone number, GSM terminal (modem), API (plus PHP class), web administration, and support. No hidden fees.

Ideal for e-shops and applications

Do you have an e-shop or app and want to notify people about an order status change, a new task, message, or issue?

Also ideal for billing systems, client sections (2FA), monitoring, and more.

SMS replies

Replies can be received as SMS, by email, or to your specified URL (webhook). Of course, all incoming SMS are also available in our admin interface.

API

We offer a simple PHP class (REST API), JavaScript examples, and support happy to help. Setting up and sending SMS is quick and easy.

Premium support

We monitor operations 24/7 and proactively prevent outages. We have a dedicated technical department for this service, continuously expanding it. We’ll help you with everything and advise on implementation.

How does it work?

We’ll assign you a unique Czech sender phone number for sending and receiving SMS. Incoming SMS can be forwarded to your email, via API, or as a webhook to your URL.

Why send SMS messages?

90% of SMS messages are read, while only 23% of emails are opened.
SMS always arrives—even if the recipient is out of data or does not have a smartphone.
Due to increasing security needs, two-factor authentication (2FA) via SMS is becoming standard.

Why use Two-Way SMS?

A virtual phone number lets you send and receive SMS as easily as with a regular mobile phone—and opens the door to fast, personal, and measurable communication with your customers.

Efficient communication

Send customers a reminder or question and automatically receive their reply in the same thread.

Collecting feedback

Quick surveys, service quality ratings, or contests—all via SMS, no app needed.

Clarity and simplicity

One dedicated number for SMS, print, and online campaigns—all conversations in one clear place.

SMS FLOW pricing

FLOW 1- up to SMS / month 1000 CZK / month
FLOW 2- up to SMS / month 3000 CZK / month
FLOW 3- up to SMS / month 7500 CZK / month
Plans can be combined: For example: If you need a monthly limit of 60,000 SMS, order 1x SMS FLOW 3 and 1x SMS FLOW 2.
First SIM installation and setup 0 CZK
Receiving SMS on SIM card (Two-way SMS) 0 CZK / SMS
Sending SMS on SIM card 0 CZK / SMS
SenderID (alias) "InfoSMS" as agreed
Custom SenderID (alias) up to 11 characters as agreed

Service activation within 5 days of contract signing.

Nevyužité jednotky se do dalšího období nepřevádějí. Hosting vlastních SIM karet není možný.
Při ukončení služby umožňujeme bezplatně přenos odesílacích telefonních čísel k jinému operátorovi.
Všechny ceny jsou bez DPH. Služba je koncipována jako měsíční, smlouva se uzavírá na min. období 12 měsíců. Při aktivaci v průběhu kalendářnío měsíce bude fakturována plná částka a k dispozici bude plný limit SMS zpráv. Částečná období se neúčtují. Smlouva se uzavírá elektronicky, vyúčtování probíhá společně s vašimi dalšími službami interconnect na jednom dokladu.

Služba je určena pouze pro odesílání SMS na standardní česká mobilní čísla, zasílat do zahraničí není možné. Na službu je aplikována politika proti šíření nevyžádaných (spam), obtěžujících (unwanted) a podvodných zpráv (phishing, scam, fraud, ...). Služba je poskytována českým fyzickým osobám podnikajícím (OSVČ) a českým právnickým osobám (PO).

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Need advice?
Call us: +420 222 261 333

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