Sprint, the No. 3 U.S. mobile service, also said in a statement that it is waiving for a limited time the activation fee on all 3G and 4G LTE tablets.
The wireless carrier said it will offer four monthly plans designed specifically for 4G LTE tablets, starting at $14.99 for 300 megabytes (MB) of data, $34.99 for 3 gigabyte (GB) of data, $49.99 for 6GB, and $79.99 for 12GB.
The new rate plans will be available for all Sprint 4G LTE tablets and require no contract.
Sprint also said its smartphone customers can add a tablet to their account with a discounted rate plan that includes 1 GB of data for $15 per month, or as little as $10 per month for 100 MB of data on the company's network.
Unlike its major rivals Verizon Wireless and AT&T, Sprint does not offer family plans for data.
Earlier this month, Japanese mobile operator Softbank Corp said it would buy about 70 percent of Sprint Nextel for $20.1 billion, the most a Japanese firm has spent on an overseas acquisition.