If you need more than what a Combo offers then grab an Add-On with your Combo to make it just right.
You can even mix and match 28 and 7 day Combos and Add-Ons except where there is no additional benefit (such as buying more texts on an Unlimited Text Combo). And remember, you're not forever stuck with what you choose. So you can come back next time and choose Add-Ons according to your usage habits.
For 4 Weekly Combo Add Ons
Read down the table to see which Add-Ons are available with each combo.