Resolution: do you need 0.1 g or is 1 g enough?
The single most important spec is the minimum graduation. For everyday cooking, portioning, and most baking, a 1 g scale (OXO, Escali, Ozeri, Taylor) is perfectly fine. But for pour-over coffee, espresso dialing, sourdough starter ratios, yeast, salt, and small spice or supplement amounts, you want 0.1 g resolution — and it's no longer expensive: the Etekcity ($25) and Vitafit ($20) both offer true 0.1 g. Beware listings that shout 'high precision' without stating a graduation; and note a scale can be labelled '1 g' yet have a coarse 3 g minimum weigh (like the Nicewell), which behaves worse at small amounts.
Capacity: match it to your biggest job
Most kitchen scales top out at 5 kg / 11 lb, which covers virtually all home baking and cooking. If you do bulk meal prep, canning, large roasts, or weigh in big mixing bowls, step up to a 10 kg / 22 lb high-capacity model like the Nicewell. Remember that higher capacity usually means a coarser minimum step, so you trade fine precision for headroom.
Platform material: stainless beats glass beats plastic
A stainless-steel weighing surface is the most hygienic and durable, wipes clean, and (when removable, like the OXO) is easiest to keep tidy. Glass tops (Taylor) look sleek but can crack and often can't be removed to clean underneath. All-plastic bodies (Ozeri) keep the price down but attract more 'feels cheap' and durability complaints. Escali is the exception that makes plastic work — a sealed, spill-resistant panel.
Batteries: favour AAA/AA over coin cells
Scales that use common AAA or AA cells (Etekcity, Vitafit, OXO, Ozeri, INEVIFIT, Escali, Taylor) are easy to live with. Coin-cell (CR2032) scales — such as the CROWNFUL — draw a recurring pattern of complaints: the scale reads 'Lo' or shuts off due to poor battery contact even with a fresh cell. A low-battery indicator (INEVIFIT, CROWNFUL) is a nice extra. Look for 'batteries included' — all of our picks include them.
Watch the auto-off — and look for a Hold function
An auto shut-off saves battery, but an aggressive, non-disableable one is genuinely annoying: the INEVIFIT turns itself off mid-task and can't be stopped, which frustrates crafters and slow cooks. Look for a long or adjustable timeout (Ozeri is programmable; Etekcity's display stays on nicely) and, ideally, a Hold function that freezes the reading — the Nicewell's lack of one is a common gripe. OXO's pull-out display is the best answer to the classic problem of a big bowl hiding the numbers.
Buy the Canadian listing, not a grey-market import
On Amazon.ca, a headline review count is global — a scale can show thousands of ratings that are almost entirely from other countries. Those are often US- or EU-market SKUs with no Canadian warranty support, and small issues (service, certification, bilingual manuals) only surface in Canadian reviews. We dropped two popular Greater Goods models (zero Canadian reviews) and a $169 Tanita (an EU import with an Italian listing) for exactly this reason. Every scale we recommend has a genuine Canadian review base.
