Ooni Volt 12 vs Charmeter 2 Probe Thermometer
Side-by-side comparison to help you choose the right one

Ooni
Ooni Volt 12
£1,145
Charmeter
Charmeter 2 Probe Thermometer
£90
Quick Summary
These represent different market segments. The Charmeter 2 Probe Thermometer (£90) is the budget-friendly option, while the Ooni Volt 12 (£1145) targets those seeking premium features. The £1055 price difference reflects significant differences in build quality and capabilities.
Key Differences
- •The Charmeter 2 Probe Thermometer is £1055 cheaper, making it the more budget-friendly option.
- •Different fuel types: Ooni Volt 12 is electric-powered, Charmeter 2 Probe Thermometer is thermometer-powered. This impacts heat-up time, flavour, and ease of use.
- •Performance differs significantly - the Ooni Volt 12 delivers superior cooking results.
- •Ooni Volt 12 comes from Ooni, a premium brand with established reputation. Charmeter 2 Probe Thermometer may offer better value but with less brand prestige.
- •Target audiences differ: Ooni Volt 12 is best for serious home pizza enthusiasts, while Charmeter 2 Probe Thermometer suits beginners and casual users.
Side-by-Side Comparison
Overview
Ratings
Best For
Pros & Cons
Ooni Volt 12
👍 Pros
- ✓ Authentic high-temperature pizza cooking
- ✓ Quick cook times once heated
- ✓ No fuel to manage
- ✓ Indoor/outdoor versatility
- ✓ Exceptional build quality
⚠️ Cons
- • Lower max temperatures typically
- • Requires power supply
- • Premium price point
Charmeter 2 Probe Thermometer
👍 Pros
- ✓ Two probes
- ✓ Very affordable
- ✓ Decent app
- ✓ Easy setup
⚠️ Cons
- • Build quality
- • Limited range
- • Basic features
Winner by Category
Best for Beginners
Ooni Volt 12 is easier to use and more forgiving for new users.
Best Performance
Ooni Volt 12 delivers superior cooking results and build quality.
Best Value
Charmeter 2 Probe Thermometer provides superior value at its price point.
Best Premium Option
Ooni Volt 12 represents the higher-end choice with premium features.
Our Recommendation
Our recommendation: Ooni Volt 12
The Ooni Volt 12 wins in 3 out of 4 categories and earns our overall recommendation. The Volt brings Ooni quality indoors. Flats, apartments, rainy days — finally a solution. It's expensive and needs a 16A socket, but it genuinely delivers pizza oven performance inside.
Choose the Ooni Volt 12 if: You prioritise best for beginners, best performance, best premium option.
Choose the Charmeter 2 Probe Thermometer if: Budget is your primary concern, or you value best value.
Ooni Volt 12
£1,145
Charmeter 2 Probe Thermometer
£90
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