Free
$0
One message per minute. No payment, no time limit.
Sign up
Sign up and you get 3 days of premium to check things out and test.
$0
One message per minute. No payment, no time limit.
Sign up
$7.50
After payment - premium until 2026-09-07
The base price covers two devices; each additional device adds half the base price per month. When devices are added or removed, the premium period is recalculated automatically.
$0
One message per minute. No payment, no time limit.
Sign up$7.50
The pack lasts until you use it up.
The pack has no time limit. Any number of devices. Both incoming and outgoing messages are counted.
By paying for a tariff you accept the terms of the public offer.
Premium
The list is the same in both modes: the only difference is what you pay with - time or a number of messages.
A free account sends one message per minute. Premium removes that limit.
Without premium the API refuses the request. With it you can send and receive messages from your own code.
A message from the API goes to the phone straight away, past the queue and the limits.
Ping SMS and WhatsApp are available to premium accounts only.
Terms
Premium removes the free tariff's limit of one message per minute and opens up the service API. There are two ways to pay for it: by time (a month or a year) or as a package of messages. The features are the same either way - what differs is what you pay with: time or message count.
Premium switches on automatically within a few minutes of the payment being confirmed - there is nothing else to do. When you pay by time, the length depends on how many devices are in the account and is recalculated when you add or remove devices. When you pay by package, premium lasts until the paid messages run out; both outgoing and incoming ones count. Once the time or the package runs out, the account keeps working on the free tariff.
Paying requires an account on semysms.net: sign in, pick a tariff and a payment method. Payment is made in full before access is granted. Buyers in Russia pay in roubles, buyers elsewhere in US dollars; the final amount and currency are shown on the payment page before you confirm. The receipt is sent to the email address in your account.
Payments are not refunded: you can test the service for free before paying. Signing up gives you 3 days of premium, and the free tariff works with no time limit - that is enough to be sure the service suits you. If premium failed to work through our fault, write to admin@semysms.net: we will either grant the access you paid for or refund the money by the same means you paid.
The full terms of the contract are set out in the public offer. The seller's registration details and address for contact are on the Contacts page.