Cyber Monday vs Black Friday: Which Day Is Actually Better for Online Shoppers?
They started as two different events. Today they overlap almost entirely - but a few categories still favour one day over the other.
Cyber Monday was invented in 2005 as the online counterpart to Black Friday’s in-store scrum. Two decades on, Black Friday is itself mostly online, and most retailers run a single continuous promotion across both. Still, the pricing data we collect shows consistent differences in a few categories.
Where Black Friday wins
- Large electronics: TVs, appliances and gaming hardware are priced for the Friday and rarely go lower on Monday.
- Fashion and beauty: sitewide percentage sales typically launch Thursday or Friday and stay flat.
- Limited-stock doorbusters: if it is a doorbuster, it is gone by Monday.
Where Cyber Monday wins
- Software, apps and subscriptions: many digital brands reserve their best annual pricing for Monday.
- Travel: airlines, hotels and tour operators run Monday-specific flash sales (“Travel Tuesday” has also emerged the day after).
- Small electronics and accessories: cables, chargers, smart plugs and storage are often marked down a second time.
- Marketplace lightning deals: short, rotating offers peak on Monday.
The practical approach
- Buy big-ticket electronics and anything with limited stock on Friday (or the preceding week if a retailer offers early access with a price guarantee).
- Hold software, travel and accessories until Monday.
- For fashion, buy on Friday if the size is likely to sell out, otherwise wait until Monday to see if an extra code appears – it often does for subscribers.
What about the “Cyber Week” after?
Prices do not usually fall further, but retailers run free-shipping promotions and marketplace deals rotate. If you missed an item, the week after Cyber Monday is the last good chance before stock tightens for the holidays.
Our tracking shows that for the same item at the same retailer, the Friday and Monday prices were identical 71% of the time. Timing between the two days matters far less than choosing the right item and stacking a code.