Uwazii MOBILE thrives on an approach that is pleasingly simple. We do not cut out our clients on buying power. We offer the most competitive Bulk SMS pricing in our products and services, enabling businesses and organizations of any size to afford Bulk SMS messaging. Our Bulk SMS application is built to handle the Bulk SMS messaging needs of clients ranging from small businesses to multinational organizations. All billed competitively across all the mobile networks with no setup or software costs involved. No hidden fees, no surprises. Pay only for outbound text messages. Inbound SMS is FREE. 

Kenya Bulk SMS Price

Bulk SMS


KES 0.75

Per Message

Sender ID


KES 7,500

Per Sender



KES 15,000

Per Network



KES 15,000

Per Month - Per Network

International Bulk SMS Price

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Secure Payment Options

Uwazii MOBILE accepts payments via MPESA, Bank Transfer or Cheque. Visit the payment section for more details. It is important to note that your account will be credited after the funds have cleared. Please note that Kenyan product prices are inclusive of taxes.

Online Purchase

Topup your account online and have the SMS credits are added to your account within 5 minutes or less.

Balance Notification

Enable automatic balance notification via email whenever your account balance reaches a certain limit.

Credit Expiry

SMS credits dont have an expiry period as long as you keep your account active. You can top up anytime.

Printable Payment Receipts

Access a printable PDF receipt for payments made online. The receipt is emailed to you immediately.

Money Back Guarantee

If you are not happy with our service you can always request a refund for unused credit. See our terms.

Unique Invoice Numbers

File and track your payments with a unique invoice number. Important for future business reference.

Frequently Asked Questions

How do I register an account?

Registering for a new account at Uwazii MOBILE is absolutely free and takes only a few minutes. Please note that all fields must be completed in order to register successfully. You will need to provide the required information when registering. Once you have entered the information correctly, click “SUBMIT” and you will be sent a welcome email with more information. Please click here to register an account now and get free SMS to test our service.

How do I login?

Once you have received your login information and set up the password. On our website, please click “LOG IN” on the navigation bar and enter your ‘Username’ and ‘Password’. The password setup link should have been sent to you by email after your account was created. However, if you didn’t get the email for one reason or another, you can reset your password by clicking on “Forgot Login Credentials”. You will need to provide either your username and the email address used while registering the account. Please note that both the username and password are case-sensitive and should be entered as per the welcome email before starting your SMS campaign.

I have completed my registration, what next?

On a successful registration process, a welcome email will be sent to you welcoming you to Uwazii MOBILE and informing you that we are in the process of creating your account. Once your account has been created, an email with the login details will be sent to you. Your account will be allocated with KSh. 10.00. To start, visit www.uwaziimobile.com, click on “Login”, and login with your Username and Password. Once you have logged in, you will be able to test our services and send single and bulk SMS’s with your free credits.

How many networks do you cover?

Uwaziimobile.com provides coverage to over 1,000 mobile networks in more than 200 countries across the globe. To see a list of the networks covered, login to your account and navigate to manage pricing.

How much does an SMS cost?

We believe on a fair pricing policy and do not cut our clients on buying power. Being a low-cost SMS service provider, our cost per 150 character SMS is KSh. 0.65 across all mobile networks in Kenya. Please view our pricing page for accurate costs. However, we are interconnected with 1425 mobile networks across the world. If you are interested with pricing for other countries other than Kenya. Please feel free to get in touch with us. Though so, this information can also be found on your website.

Are there any other costs involved?

We do not charge any setup fees for sending messages nor monthly fees or any other additional fees. We operate on a prepaid basis. The credits that you buy will stay in your account for 3 months from the purchase date after which they will expire. We also do not charge users for replying messages other than for premium rated shortcodes and network tariffs.

How do I top-up my account

Uwazii MOBILE operates on a prepaid basis. When you want to top up your account, you can purchase credits online via the “Shop” section in your account. We support credit purchase via Mobile Money Transfer, Credit Card, Electronic Funds Transfer (EFT) or Direct Bank Deposit. When you login to your account, your account balance will be shown on the upper right side of your screen.

Which routes do you use to send messages?

The default messaging routes for Kenya are by means of direct associations with Safaricom, Telkom, Airtel, and Equitel. These associations are dependable than other connections.
Likewise, we are able to facilitate 2-way communication through standardized shortcodes.
Our cost of sending an SMS across all the Kenyan mobile networks is the same. We do not charge different takes across Safaricom, Airtel, Telkom, and Equitel.

Get Started Now

Get started with the leading bulk SMS provider in three simple steps – create an account, top it up, and start sending and receiving SMS.

Create a Free Account

Load Prepaid Credit

Send Receive SMS

A Bit of Us

We are confident and we’ve got an excellent team on deck to handle all your SMS messaging needs


Server Uptime


Connected Networks


Happy Clients