Plan & Pricing

There is no setup fee, activation fee or monthly fee. Standard rates apply to all messages sent to and received from udefn. Please visit your carrier for more information.

udefn uses an internal point system to handle multiple currency conversions. All fees, charges are specified in points. During billing, points are converted to or from user's selected billing/deposit method and currency based on the conversion below.

If you are providing a reverse-charge (this is the default) bot, you earn 25.00 Point for each query. You have access to 1/2 the message body (usually 70 characters) to send the bot response. If you would like to utilize the full message body (usually 140 characters), you can create a charge bot (see below). Visit FAQ page to learn more about how udefn payment works.
If you are providing a charge bot, you will be charged 8.00 Point for each query. You have access to full message body and no third party advertisements will be included in the message. Visit FAQ page to learn more about how udefn billing works.
If you are an advertiser, you can create your campaign and set your spending limits. You have two options. You can opt to simply inject your advertisement to a bot response. You have access to 1/2 the message body (usually 70 characters). You can bid on keywords present in the bot response, bot description and we will contextually inject your advertisement. Bidding starts at 10 Point. You can also opt to setup full message advertisements. In this case, along with the initial contextual placement of your teaser message, we will include option for user to reply to get more details about the advertisement. A flat fee of 20.00 Point is charged for every full message response to user's request.
Charge bot publishers and advertisers will be billed based on their usage. You will be billed every 100000 Point or 30 days, whichever comes earlier.
 
From currencyTo currencyExchange rate
Point USD 0.01
USD Point 70.00
As described in Terms of Service, udefn can change these point exchange rates at any time without prior notice. Please visit Plan & Pricing page to view current point exchange rates.
Standard Messaging Rates Apply. Other charges may apply. Visit your carrier for more information. To unsubscribe, text stop to 51406. Text help to 51406 to learn more about udefn.
 
refresh_
Loading...
An error occurred while processing your request. Please try again. Sorry for the inconvenience.