A Practical Guide to Comparing New Products Online

In a shop, comparison is physical: you pick two things up and one simply feels better. Online, you are comparing text, photos, star averages and a seller you may never have heard of. That makes the work less about the product and more about the evidence around it.

What follows is an explainer built from Australian regulator guidance. Sowika has not tested products, and the example scenario is hypothetical.

Start with the seller, not the product

Scamwatch lists several warning signs for online shopping scams. They include an unbelievably low price, a website with no terms and conditions, ABN or privacy policy, missing or non-working links to those pages, and a contact page with no contact details. Its advice includes checking a seller's ABN on ABN Lookup, looking up a physical address on a map, and not assuming the first search result is the official site, since scam sites can rank highly.

It also suggests checking the web address for extra dashes or symbols or a name that imitates a known brand. None of this tells you whether the product is good. It tells you whether the comparison is worth doing at all.

What reviews can and cannot tell you

The ACCC says it is against the law for a business to create fake or misleading reviews, to arrange for others to, or to suppress genuine negative ones. Its list of warning signs includes a spike of highly positive or negative reviews over a short period, many reviews from the same email or IP address, similar reviewer names, generic wording with little detail, and language that matches other reviews of the same business. It adds that platforms requiring proof of purchase may be more reliable.

Scamwatch independently lists reviews that are mostly positive, or posted within a short period, as a warning sign for fake stores. So the practical habit is to read the detail, not the average. A review that mentions a specific frustration, such as a lid that pops off when the bottle is tilted, is typically more informative than ten saying 'great product'. That is a reading tip, not a rule.

Descriptions are claims

Under the Australian Consumer Law as summarised by the ACCC, any written or spoken description of a product must be accurate, and a product bought on a sample or demonstration model must match it. Products must also be of acceptable quality: safe, durable, free from defects and suitable for their common uses, judged by factors such as price and age.

That means you can compare descriptions as promises. If one listing gives a precise material or dimension and another is vague, the vague one has promised less. Screenshots of the page at purchase are worth keeping.

A comparison in five steps

Here is a hypothetical case. A reader wants a compact carry bag and finds three listings, labelled A, B and C for this example.

1. Check each seller: ABN, contact details, terms and a physical address that exists.
2. Read the product description for specifics; note what each listing does not say.
3. Skim reviews for detail and timing, and treat a sudden cluster as a flag.
4. Search Product Safety Australia for recalls on the product type, particularly for anything electrical.
5. Compare the whole offer, including returns, delivery terms and what the seller says about faults.

Listing A has the lowest price but no returns page; B has fewer reviews but gives dimensions and an ABN; C is the most polished but all of its reviews appeared in one week. The point of the exercise is not that B wins. It is that the comparison has moved from stars to evidence.

Questions people often ask

A final note on pace. Comparison does not need to take an evening; most of these checks take a few minutes each. The aim is simply to make sure the evidence you are relying on, whether a review, a description or a price, has earned that trust before you hand over any money.

Good comparison is slow in the right places. For more on weighing features once the seller checks out, see Choosing Everyday Accessories Without Getting Lost in Features, or browse Finds & Features.