There are two unlimited plans at the top of this range, and the first useful thing to say about them is that their published feature lists are identical. Not similar. Identical. Everything printed on one card is printed on the other, which makes the comparison unusually short and unusually honest.
What Both Plans List
Unlimited talk and text. Unlimited data, with full speed access for the first fifty gigabytes. Unlimited international minutes and texts to a hundred countries. Immediate activation on an eSIM. Four lines, the same on both, with nothing beneath them to separate the two.
| Plan | Standard | Promotional | Promotional term |
|---|---|---|---|
| Unlimited Plus | 49.00 | 18.00 | 9 months |
| Unlimited Pro | 59.00 | 29.50 | 6 months |
Unlimited Plus
The lower of the two, at a standard forty nine dollars and a promotional eighteen dollars held for nine months. That is the longest promotional term on any plan in the range, which matters more than it first appears: nine months at eighteen dollars is a meaningfully different proposition from six, even where the monthly figures are close.
Unlimited Pro
The higher of the two, at a standard fifty nine dollars and a promotional twenty nine dollars fifty held for six months. Ten dollars more than Plus at standard pricing, eleven fifty more at promotional pricing, and three months less of the promotional rate.
Both figures are promotional, and both revert. That is the part worth planning around, because the difference between the standard prices is ten dollars a month and the difference between the promotional ones is close to twelve. Whichever you pick, the price you are agreeing to is the one that applies after the promotional term, not the one on the card today.
The Fifty Gigabyte Line
Both plans describe unlimited data with full speed access for the first fifty gigabytes. The phrasing is worth reading slowly. Data does not stop at fifty gigabytes, but the full speed commitment is made up to that point and not beyond it. For most phone users that ceiling is theoretical, since fifty gigabytes is a great deal of mobile data in thirty days. For anyone tethering a laptop, it is the number that actually describes the plan.

How to Choose Between Them
On the published information, Unlimited Plus is the better value of the two: a lower price, a longer promotional term, and the same listed allowances. If something distinguishes the Pro tier, it is not stated on the plan card, and we are not going to invent a reason for it.
That is a more useful finding than it sounds. It means anyone comparing the two should start from Plus and only move up if they find a difference that matters to them in the detail, rather than assuming the higher price buys something. The sensible approach to any unlimited data plan is to confirm what the extra money is for before paying it.
It is also worth being precise about what unlimited does not cover. The talk and text are nationwide, the international allowance is for calls and texts placed from the United States, and roaming while abroad is billed separately on both plans. Unlimited describes the domestic experience, not the overseas one.
Who Either Plan Suits
Unlimited plans earn their price when the alternative is rationing. If you spend the last week of every month watching a counter, or you keep a second data plan for a tablet, the arithmetic changes in favour of unlimited faster than people expect. If you finish most months with gigabytes to spare, a capped prepaid phone plan further down the range does the same job for considerably less.
The international calling is the other reason to look here. A hundred countries of included minutes and texts, on a plan with no contract behind it, is not a common combination at this price, and it is the reason to read the unlimited plan cards rather than skip to the number.
Immediate eSIM activation is on both cards too, which makes either plan workable on the day you decide rather than the day a SIM arrives. For a plan meant to replace a contract line, being able to start it the same afternoon removes the one piece of friction that usually delays switching.
In Short
Two plans, one feature list, eleven dollars fifty between them at promotional pricing and three months of difference in how long that pricing lasts. On what is actually published, Plus is the one to take, and anyone drawn to Pro should look for a stated reason before paying for it.
Nine months feels generous until it has gone. Set an alarm, then weigh them again — refreshed numbers wait at BlogsBuddy. Both unlimited tiers are sold through Lyca Mobile.

