AT&T OneConnect vs. Mint Home MINTernet
Two carriers arrived at the same idea — one price for your internet and your phone — and executed it in opposite directions. One is postpaid fiber, the other prepaid 5G at half the price.
One or two people who can pay a year up front: take Mint. It's roughly half the price for internet and a phone line, and 133–415 Mbps is enough for most homes. Three or more phones, or anyone who needs real uploads: take OneConnect. Mint's bundle covers one line, and 1 Gig symmetrical fiber is a different class of connection.
The same idea, from opposite ends of the market
Both plans exist because per-line pricing has become unbearable to compare. AT&T's answer is premium: fiber to the home, unlimited postpaid wireless for the whole household, one bill, from $90. Mint's answer is budget: T-Mobile's 5G network, one unlimited line, paid for in a lump sum, at an effective $45. They aren't really competing for the same customer — which is exactly why the choice between them is usually easy once you know two things about yourself.
Those two things are your phone count and your tolerance for a big upfront payment. Everything else is a rounding error.
Mint's price is real, but it's a lump sum
The $45/mo figure is $540 charged at checkout for twelve months of home internet plus twelve months of unlimited wireless. That's not a hidden fee or a trick — you genuinely pay less than half of OneConnect's Individual tier for a comparable pair of services — but it is a cash-flow product being marketed as a monthly rate. If floating $540 in July to save $45 a month through next June works for you, it's the best value in this comparison by a wide margin. If it doesn't, the comparison ends there.
Mint's tier structure also deserves a warning. Internet alone is $40/mo on 12 months, $45/mo on 6 months and $40/mo intro on 3 months that renews at $50 — meaning the six-month plan is the most expensive per month on the page, and a shorter commitment can cost less than a longer one. Read the term table twice before you pick, because the cheapest option is not the one the layout emphasizes.
Where OneConnect's extra money goes
Three places. First, the connection: 1 Gig symmetrical fiber against 133–415 Mbps down and 12–55 Mbps up. For streaming and browsing that gap is invisible; for cloud backups, large uploads, or several people on video calls at once it's the whole ballgame. Second, headroom: HD and 4K video instead of Mint's SD streaming cap, and no deprioritization threshold to think about. Third, and most importantly, lines.
Mint's bundle includes exactly one phone plan. Additional lines are separate purchases at Mint's own rates, which is fine — Mint is cheap — but it dismantles the flat-price simplicity that made you look in the first place. OneConnect's Family tier absorbs up to ten phones at $225 with no per-line arithmetic at all. Stack Mint lines at about $30 each and the totals don't actually cross until roughly seven phones — so if price is your only test, Mint stays ahead of OneConnect Family for most households. What changes earlier is everything else: separate plans to manage, SD video, modest uploads, and a fresh lump sum each renewal. Our bundle calculator runs both against buying separately.
The terms Mint wins on
Two things Mint does better than AT&T, and better than nearly anyone. The No Bill Creep Guarantee promises no price increase on talk, text and 5G data for at least five years on eligible bundles — the most direct answer to the year-two price hike that any carrier currently offers in writing. AT&T's flat price, by contrast, carries no equivalent multi-year commitment.
Mint also publishes complete FCC Broadband Facts labels inline, with typical speeds, typical latency and every fee spelled out, plus a 14-day money-back guarantee. AT&T buries its device caps and hotspot terms four accordions down. On transparency this isn't close, and it's worth something real when you're deciding whether to trust a price.
Which should you buy?
One last check that decides it for many households: OneConnect requires AT&T Fiber at your address and an unlocked, eSIM-capable phone for every line. Mint needs T-Mobile 5G coverage and nothing else. Availability, not price, is what most often makes this decision for you.
Jordan has reviewed every iPhone since the 6 and carries a different flagship each week to test battery and camera claims in ordinary use — and reads carrier fine print for sport.