The three brands that dominate the outdoor pizza oven market for home use are Ooni, Gozney (which makes the Roccbox), and Gozney again (which makes the Dome). All three brands hit the 800 to 900 F floor temperatures required for true Neapolitan pizza, all three preheat in 15 to 30 minutes, and all three produce excellent pizza when used correctly. The decision between them comes down to fuel type, build quality, portability, stone size, and price. Each brand has a clear use case and a clear weakness.
This article compares the current lineup from each brand, identifies which model fits which kind of home cook, and explains the tradeoffs that get glossed over in most reviews. The short version: Ooni Koda 12 for the simplest gas-only setup, Roccbox for the most premium handheld portable, Gozney Dome for the permanent backyard installation, and Ooni Karu 16 for the dual-fuel enthusiast who wants both wood and gas.
Ooni: the volume leader
Ooni is the largest pizza oven brand by far, with the broadest product range and the most accessory ecosystem. The current lineup includes the Koda 12, Koda 16, Karu 12G, Karu 16, Volt 12 (electric), and Fyra 12 (pellet). All hit 950 F advertised, with actual floor temperatures usually in the 800 to 870 F range after a 20 minute preheat.
Ooni Koda 12 (gas only). The simplest oven in the range. 12 inch stone, propane only, weighs 20 pounds. About 350 dollars. The right choice for someone who wants a no-thinking gas oven that fits a small balcony or patio. Limitations: 12 inch stone means 11 inch pizzas maximum, which is fine for one to two people but tight for a family pizza night.
Ooni Koda 16 (gas only). Same simplicity, bigger stone. 16 inch pizza capacity, propane only, weighs 40 pounds. About 600 dollars. The right choice for someone who entertains regularly and wants to make 14 to 16 inch pies.
Ooni Karu 12G and Karu 16 (dual-fuel). The dual-fuel models. Both can run on wood, charcoal, or gas (with a separate gas burner attachment). The Karu 16 is the premium model with a glass door and a built-in temperature probe. About 800 dollars for the Karu 16 base unit, plus 100 dollars for the gas burner. Heavier and more complex than the Koda models but more flexible.
Ooni Volt 12 (electric). The indoor option. Plugs into a standard 110V outlet, reaches 850 F in 20 minutes. About 800 dollars. The right choice for apartment dwellers who cannot use gas or wood outdoors. Limitation: the recovery between pizzas is slower than gas because the heating elements have to catch up, so cooking 4 pies in sequence takes longer than on a Koda.
Gozney Roccbox: the premium portable
The Roccbox is the original premium portable pizza oven. 13 inch stone, propane or wood (with a separate wood burner attachment), weighs 44 pounds. About 600 dollars. Hits 950 F advertised, similar actual floor temperatures to Ooni Koda.
The Roccbox is heavier than the Ooni Koda 12 (44 pounds vs 20 pounds) but feels more premium. The silicone exterior insulation means the oven stays cool to the touch on the outside even at full temperature, which Ooni cannot match. The folding legs make it the most genuinely portable of the home pizza ovens, suitable for camping or beach trips.
The downside is the smaller stone (13 inches vs 16 inches on the Koda 16) and the higher price per inch. The Roccbox is the right choice when you want the premium build and the portability, and you are okay with smaller pies.
Gozney Dome: the permanent installation
The Gozney Dome is a different category of product. 19 inch stone, dual-fuel (gas and wood), weighs 128 pounds. About 1,800 dollars for the gas-only version, 2,000 dollars for the dual-fuel. Hits 950 F advertised, with a deeper chamber that produces more even bakes and better bread.
The Dome is designed to sit on a permanent stand outdoors and be used several times per week. The chamber is large enough to bake 14 to 18 inch pizzas, roast a chicken, or bake a loaf of bread. The thermal mass is significantly higher than the smaller Ooni and Roccbox models, which means longer preheats (45 to 60 minutes for full bake-mode) but better heat recovery between pizzas.
For the home cook who plans to host pizza parties for 10 to 20 people and wants something that will last 15 years, the Dome is the answer. For someone who makes pizza occasionally for two, it is overkill.
Comparing the three at a glance
| Oven | Stone size | Fuel | Weight | Price | Best for |
|---|---|---|---|---|---|
| Ooni Koda 12 | 12 in | Gas | 20 lb | 350 | Balcony, simple gas-only |
| Ooni Koda 16 | 16 in | Gas | 40 lb | 600 | Family pizza, larger pies |
| Ooni Karu 16 | 16 in | Gas, wood, charcoal | 62 lb | 800 | Enthusiast, dual-fuel |
| Ooni Volt 12 | 12 in | Electric | 39 lb | 800 | Indoor / apartment |
| Roccbox | 13 in | Gas, wood | 44 lb | 600 | Premium portable |
| Gozney Dome | 19 in | Gas, wood | 128 lb | 1,800 | Permanent backyard |
Stone quality and replacement
All three brands use cordierite stones in the floor of the oven. Cordierite is thermal-shock resistant and handles 900 F without cracking. The stones in Ooni and Roccbox ovens are 0.5 to 0.75 inch thick. The Gozney Dome stone is thicker (about 1 inch) and stores more heat.
Stones do crack occasionally, almost always from launching wet dough or a cold pizza on a 900 F surface. The thermal shock cracks the stone. Replacement stones from all three brands are 30 to 80 dollars and easy to install. Treat the stone as a consumable that lasts 3 to 8 years depending on use.
What gets glossed over in most reviews
Pellet ovens are finicky. The Ooni Fyra 12 and similar pellet models advertise easy operation, but in practice the pellets clog, the flame goes out, and the temperature drops mid-bake. Avoid pellet-only models unless you specifically want that style.
Indoor electric models are slower in practice. The Ooni Volt advertises a fast recovery, but in real use the first pizza is great and the second pizza off the same hot surface needs an additional 5 minute recovery for the heating elements to catch back up. Gas recovers faster.
Wood-fired flavor is real but small. A wood-fired pizza has a slightly smokier note than a gas-fired pizza. The difference is detectable in a side-by-side test but small enough that most guests would not notice. Do not buy a wood oven just for the flavor unless you also enjoy the fire-tending ritual.
Cover quality matters. A pizza oven left uncovered outdoors corrodes in 1 to 2 years. The official Ooni, Roccbox, and Gozney covers cost 50 to 100 dollars and extend the life of the oven by years.
The home cook bottom line
For most people, an Ooni Koda 12 (gas) is the right first pizza oven. For a family that wants larger pies, the Koda 16 is the upgrade. For someone who entertains regularly outdoors and wants a permanent setup, the Gozney Dome is the answer. The Roccbox is the right pick when portability or premium build is the priority. See our methodology page for the testing framework used to evaluate outdoor cooking equipment.
Frequently asked questions
Which brand makes the best pizza oven for a beginner?+
Ooni Koda 12 (gas only) for a beginner who wants the simplest possible setup. It runs off a propane tank, preheats in 15 to 20 minutes to 900 F, and has no fuel complexity. Pizza in, pizza out, no learning curve on managing wood or pellets. Gozney Roccbox is a comparable choice with a more premium build but a higher price. Skip wood and pellet ovens for the first oven unless you specifically want that style of cooking.
Do I really need 900 F or is 700 F enough?+
For true Neapolitan pizza, 850 to 900 F floor temperature is the standard. The 60 to 90 second bake is what produces the leopard-spot char and soft, pliable crust. At 700 F the bake stretches to 2 to 3 minutes, the toppings cook longer, and the crust is closer to a fast New York style than true Neapolitan. Most home pizza ovens advertise 900 F. The actual floor temperature in use is often 50 to 100 F lower than the air temperature, so aim for an oven that advertises 950 F if you want a real 850 to 900 F floor.
Gas, wood, or pellets?+
Gas is the easiest. Wood produces the most authentic flavor but requires constant fire management. Pellets are a compromise that work but feel finicky to many users. For most people, gas is the answer. Dual-fuel ovens that take gas and wood (like the Ooni Karu 16) are a reasonable upgrade if you want optionality, but the gas mode does most of the work.
How long does a pizza oven last outdoors?+
5 to 10 years for the unit, indefinite for the stone if not cracked. The biggest enemy is moisture trapped inside the oven during storage. A waterproof cover and storage in a dry area extends the life significantly. The internal cordierite stone can crack from thermal shock (cold pizza or wet dough on a 900 F surface) but otherwise lasts indefinitely. Replacement stones are cheap and available from all three brands.
Are pizza ovens worth it if I have a pizza steel in the oven?+
Yes if you want true Neapolitan style, no if you are satisfied with New York. A pizza steel in a 550 F oven produces an excellent New York pizza in 4 to 5 minutes. It cannot produce true Neapolitan because the temperature is too low. A pizza oven hits 900 F and produces real Neapolitan in 90 seconds. If you make pizza weekly and want the Neapolitan style, the oven pays for itself in months. If you make pizza monthly and like New York, stick with the steel.
