Prepaid cellular plans and data plans also known as pay-as-you-go plans offer following advantages:

• Flexibility: You can choose the length and extent of your service without being tied down by long term  commitments. You can also upgrade or downgrade plans or switch  providers without penalties or hassles.
• Affordability: You only pay for the services you need. Your monthly cell phone service bill is predictable.
• No credit check: You don’t need a credit check, making them a good option for people with less-than-perfect credit scores or no credit history.
• Cost control: You know exactly how much your cellular service bill will cost each month.
• You can add data in your existing mobile plan whenever you need. So you never will be out of data during your monthly cycle.
• Quality of Talk, Text and Data services are exactly identical to postpaid cellular plans.