Amazon's own deal pages
Amazon runs several discount pages itself, and it's easy to lump them all together as one "secret outlet". They're actually four separate things, each doing a different job.
Today's Deals is the live feed, refreshed through the day, and it's where Lightning Deals show up: short, timed discounts that typically run somewhere between four and twelve hours, with a countdown and a limited stock count. You add the item to your basket and complete checkout before it runs out or sells out, there's no separate voucher or code involved.
Amazon Outlet is a different page again: new, overstocked or discontinued stock, split into sections like "Super Discounts" and "Overstock Deals" where items commonly sit over half price off their normal listing.
Amazon Resale (what used to be called Amazon Warehouse) is used, open-box and returned items, graded from acceptable up to like-new. And Amazon Haul, which launched in the UK in 2025, is a separate budget storefront entirely, items priced at £20 or under, thousands of them under £10, with its own basket and checkout inside the Amazon app.
Price-history and price-alert tools
These tools don't show you new deals as they appear. They answer a narrower, more useful question: is this specific price actually good, and has it been lower before?
Keepa is a browser extension and website that adds a price history chart directly onto the Amazon product page, covering new, used and warehouse prices, sales rank, and how often the Buy Box has changed hands. You can browse the chart with no account at all; setting an email alert at a target price is where it asks for one.
camelcamelcamel works the same way in principle: paste an Amazon UK product link into the site (or install its Camelizer extension), and it plots the price over time, flags whether the current price is the lowest it's ever tracked, and can email you once a product hits a target price you set. It's free.
Amazon added its own version of this directly to the product page in 2024: a price history panel showing the last 30, 90 and 365 days, live in the UK alongside the US, Canada and India. If you just want to check one product before buying, that panel is worth looking at before installing anything else.
Deal forums, curated roundups and Facebook groups
Then there are the sites and groups built around people, not a fixed rule. HotUKDeals lets any member post a deal, and the community rates it: a positive vote raises the "temperature", a negative vote lowers it, and a deal that reaches 100 degrees gets flagged as hot and surfaces on the trending page. Nobody checks the discount is real, the crowd's vote is the only filter.
MoneySavingExpert's Amazon page works differently again, it's checked by MSE's own deals team rather than voted on, but it's narrow by design: things like Prime trial offers, Kindle freebies and specific promotions, not an attempt to cover every qualifying discount on the site.
Sites built more like media outlets, walking through Lightning Deals, Outlet and coupon-stacking as editorial guides, tend to be written for a US audience first, so some of the specific codes and promotions they cover won't apply to a UK Amazon account.
Facebook groups sit at the loosest end: members post what they've found, in real time, with no moderation step checking the discount or whether the listing is still live by the time you see the post.
The real difference between these, side by side
Six genuinely different mechanisms, not six versions of the same thing with different branding. This is what each one actually does, and what it doesn't.
| Type | What it does | What it doesn't do |
|---|---|---|
| Amazon's own deal pages | Live, direct from Amazon, no third party involved | Doesn't filter everything by one fixed percentage across all categories |
| Price-history tools | Show one product's price over time, alert you at a target price | Only work once you already have a product in mind, don't surface new deals |
| Community deal forums | Real people posting and rating what they've found | No fixed rule decides what gets posted, quality depends on the crowd's vote |
| Curated media roundups | A person picks and checks what makes the list | Selective by design, not a full feed of everything that qualifies |
| Facebook groups | Fast, member-shared, live | Unmoderated, no discount threshold, no check the post is still valid |
| Hand-curated brand feeds (LightningBrands) | Specific brands chosen by hand, every product's price checked against Amazon's live listing | No price history, no alerts, no account, only covers the brands it curates |
Where a hand-curated brand feed like LightningBrands fits
LightningBrands is the last row in that table, and it's worth being straightforward about what that means. A product appears here because we chose the brand it comes from, not because it cleared a fixed discount. Its price is checked against Amazon's live listing, and it stays up for as long as it's genuinely in stock, no forced rotation off the site after a set number of days. See every brand we feature for the full list.
That mechanism also means being honest about what this kind of feed can't do. There's no price history behind any listing here, so if you want to check whether a specific product's price is genuinely its lowest ever, a tool like Keepa or camelcamelcamel answers that better than this site does. There's no account, no bookmarking, and no alert that tells you when something new appears, so if you're trying to track one exact product over weeks, that's a different job to the one this site does.
What a hand-curated feed is actually useful for is the opposite problem: not wanting to wade through every listing from a brand, and trusting that someone has already picked the products worth looking at. Every deal live on LightningBrands right now is from a brand we've chosen to feature.