
The AeroPress Go exists to solve a problem the regular AeroPress does not really have. The Original already fits in a backpack, already weighs close to nothing, and already survives being thrown in a duffel bag with your boots. So what you are actually buying with the Go is not portability — it is tidiness. Everything nests inside a mug, the mug closes with a lid, and nothing rattles loose in your luggage. Whether that is a fair trade is the whole question, and the answer shifted in 2024 when AeroPress shipped a second travel model.
The size gap is smaller than the marketing implies
AeroPress describes the Go as roughly two-thirds the size of the Original, and for the brewer alone that holds up. But nobody packs the brewer alone — you pack the kit. Nested in its mug with the lid on, the Go plus its accessories plus the 20 paper filters that fit in its filter carrier comes to 11.4 oz (323 g), in a package about 4.5 inches tall and 3.6 inches across. The Original is roughly 5.4 x 4.2 x 3.8 inches. You are saving well under an inch in every dimension, and an Original with a stack of filters tucked inside the chamber is not heavier than the Go’s packed kit. If the pitch in your head was “much smaller,” adjust it to “slightly smaller, much neater.”
The capacity gap is not smaller
This is where the Go stings. The Original presses up to 10 oz (about 295 ml). The Go caps out at 8 oz (237 ml). Two ounces sounds trivial written down, but it is the difference between one mug you are happy with and one mug that has you reaching for the kettle again. How much it matters depends on how you brew. If you press a strong concentrate and dilute it in the cup — the way a lot of AeroPress recipes actually work — the 8 oz chamber gives you more finished coffee than the spec suggests. If you brew at something like 1:15 and drink it straight out of the press, 8 oz is a small cup, and the Go becomes a two-press machine for anyone with a normal morning habit.
The mug is the real product
Strip away the size talk and the Go’s whole reason to exist is the 444 ml (roughly 15 oz) travel mug that doubles as the carrying case. It is polypropylene, same as the brewer, and it is not insulated — it is a container that holds coffee, not a vessel that keeps it hot. The rest of the kit is better than it gets credit for: a 14 g scoop, 100 microfilters, a filter carrier that holds 20, and a folding stirring paddle that is the quietly best-designed piece in the box. The Original ships with a funnel, scoop, stirrer, filter holder and 350 microfilters, but no case and no mug, so you end up improvising a bag for it. That is the trade in one sentence: the Go sells you a case and charges you two ounces of coffee for it.
Then AeroPress quietly fixed the Go
In 2024 the company added the AeroPress Go Plus, and it removes both real objections at once. The chamber is Tritan rather than opaque polypropylene, brew capacity goes up to 10 oz — matching the Original — and the plastic cup is replaced by a 16 oz double-wall vacuum-insulated 18/8 stainless tumbler with a magnetic lid and a built-in holder for 25 filters. It is the travel AeroPress the Go should have been in 2019. AeroPress lists it at $89.95, which is the catch: it costs more than the Go and considerably more than the Original, and you are paying a good chunk of that for a travel tumbler. If you were going to carry an insulated tumbler anyway, the math is fine. If you were not, it is a lot of money for a mug.
Worth knowing that the lineup has grown well past two models. There is a Clear version of the Original in Tritan, which grips a cup better than the slick polypropylene does; an XL at 17 oz for batch brewing; and a 2025 twentieth-anniversary Premium in double-wall borosilicate glass, stainless steel and anodized aluminium at $200, which is a beautiful object and a strange thing to take camping. For travel specifically, the decision is still between the three below.
What we would actually buy
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Start with the Go itself, because for a narrow set of people it is still the right answer. If you drink smaller cups, if the thing you hate about travel brewing is loose parts in a bag, and if you want the lightest self-contained kit AeroPress sells, the Go does exactly that and does it cheaply. It is the one we would hand to someone with a small carry-on and a modest coffee habit. It is not the one we would hand to someone who drinks a full mug before speaking to anyone.
AeroPress Go
Brews 8 oz, packs into its own 444 ml polypropylene mug, 11.4 oz all in with 20 filters. Includes a 14 g scoop, folding paddle, 100 microfilters and a filter carrier. Best for one modest cup and a bag you want to stay organised.
If you want a travel AeroPress and you want to stop thinking about it, pay up for the Go Plus. Matching the Original’s 10 oz capacity is the part that matters most; the insulated steel tumbler is the part you will actually notice every morning, especially if you brew outside in the cold, where the Go’s plastic cup turns a hot cup lukewarm fast. It is the only one of the three we would take on a trip without a second thought. Our camping and overlanding setup guide makes the same argument about insulation from the other direction.
AeroPress Go Plus
Tritan chamber, 10 oz brew capacity, and a 16 oz double-wall vacuum-insulated stainless tumbler with a magnetic lid and storage for 25 filters. Lists at $89.95, which buys you the capacity of the Original plus a tumbler worth carrying.
And if you are honest with yourself about how often you travel, buy the Original. It is the cheapest of the three, it brews the full 10 oz, it ships with 350 filters instead of 100, and it packs down small enough that a stuff sack solves the only problem the Go was invented to fix. Most people buying a “travel” brewer use it at home five days a week and on a trip twice a year, and for that pattern the Original wins on every axis except neatness. If you want something smaller still for actual backpacking, a collapsible dripper beats all three on packed volume, at the cost of the AeroPress’s pressure and immersion.
AeroPress Original
The full 10 oz chamber, 350 microfilters, funnel, scoop, stirrer and filter holder, at the lowest price in the range. No case and no mug — which a $5 stuff sack fixes. The default recommendation for almost everyone.
Short version: the Go is a good product aimed at a smaller audience than its marketing suggests. Buy the Original unless the self-contained kit is specifically what you are after — and if it is, spend the extra on the Go Plus rather than settling for 8 oz and an uninsulated cup.