The short answer
Looking for the best grocery price comparison app Australia shoppers can use in 2026, or a grocery comparison app Australia iPhone users actually keep? Start with the job: live cross-store checks, barcode scanning, dietary filters, pharmacy retailers, or a free forever list tool.
For independent price checks across Woolworths, Coles, ALDI, IGA, Harris Farm, Priceline and Chemist Warehouse on Australian iOS, Discount Trolley is our pick. Search a product, read the unit price, check Today's deals and keep your list, then compare stores live, scan barcodes, check price history and let Smart Swap suggest a cheaper comparable pack.
Scan the comparison table below for a side-by-side map of Discount Trolley, WiseList, Bargeroo, Frugl and TrolleyChecker. WiseList is strong if you want free price comparison forever plus broader household planning behind WiseList+. Bargeroo lists Coles, Woolworths, ALDI, Chemist Warehouse and Priceline on the App Store. Frugl emphasises dietary and allergen filters. TrolleyChecker is a website, not a verified AU iPhone app in our check.
We make Discount Trolley, so this guide carries an obvious bias. We disclose that up front and stick to product-truth and App Store or website listings checked on 11 September 2026. Features and pricing can change, so confirm the current listing before you pay for anything. No app guarantees the shelf or checkout price, and we do not invent savings amounts.
Quick comparison: Discount Trolley vs WiseList vs Bargeroo vs Frugl vs TrolleyChecker
Use this list-table as a fast scan. It is a feature map from public listings and product-truth, not a scored ranking or a promise of savings.
See the WiseList vs Bargeroo grocery comparison, then Compare grocery prices Australia in one list with Discount Trolley.
See ALDI vs Woolworths choice basket, a Shopping list app that ticks prices, and Supermarket price comparison Australia with Discount Trolley.
See ALDI vs Coles prices, a Grocery shopping app Australia, and a Grocery list app offline with Discount Trolley.
- Discount Trolley (AU iOS app): Woolworths, Coles, ALDI, IGA, Harris Farm, Priceline and Chemist Warehouse. Search, product pages, unit prices, Today's deals, community and lists, plus live cross-store comparison, barcode scanning, price history, Smart Swap and spending insights.
- WiseList (AU iOS app): Coles, Woolworths, ALDI. Free price comparison forever on the listing. WiseList+ for scan and compare, split-by-store, shared invites, AI meals and related tools.
- Bargeroo (AU iOS app): Free + IAP Pro. Listing compares Coles, Woolworths, ALDI, Chemist Warehouse and Priceline, with barcode scan, specials feed, lists, price alerts, price history and catalogues.
- Frugl (AU iOS app, App Store id1496295329 / frugl.com.au): grocery price comparison with dietary, allergen and selected nutrition filters. Listing mentions Coles and Woolworths and may also mention broader retailers such as IGA, Aldi or Drakes. Availability can change, so check the current App Store listing. Do not treat any listing claim as a guaranteed saving.
- TrolleyChecker (website): trolleychecker.com.au. Compares Woolworths, Coles, Aldi and IGA+. Free search and compare; account for lists. Honest note: this is web, not a verified AU iPhone app in our check.
What you get in Discount Trolley
Discount Trolley is built for the weekly price check. You can search current available prices, open product pages, check ordinary per-product unit prices where data is available, browse Today's deals and community content, and keep a shopping list.
When two stores are close, the deeper tools earn their place. Compare Stores shows the same product side by side, price history shows whether this week's special is actually low, and Smart Swap suggests a cheaper comparable pack where the data supports it. Barcode scanning and spending insights round it out.
Discount Trolley is Australian iPhone only. Woolworths, Coles, ALDI, IGA, Harris Farm, Priceline and Chemist Warehouse where data is available. Not affiliated with those stores. The shelf can differ from the screen. Live prices need a connection. We do not invent percentage savings or promise the cheapest basket.
Discount Trolley: independent AU grocery price checker
Best for: Australian iPhone shoppers who want to search current prices and keep a list, then dig deeper when a weekly shop needs a closer comparison.
Discount Trolley sits as a checking and planning tool rather than a supermarket checkout. Set your location or saved stores, confirm pack size and product identity, then confirm the retailer price before paying.
Watch for: coverage varies by product and store. A lower ordinary unit price can still mean spending more at the register today if the pack is larger than you need.
Checking Farmdale lactose free long life milk? Farmdale lactose free milk price check. Open Discount Trolley to compare it across stores.
WiseList: free price comparison with broader household tools
Best for: households that want grocery price comparison across Coles, Woolworths and ALDI, plus meal, pantry and shared organisation options.
WiseList's Australian App Store listing describes free price comparison forever, with WiseList+ covering scan and compare, split-by-store, shared invites, AI meals and related extras.
Watch for: it is a broader household organiser. If your only question is who has coffee cheaper this week, some of the paid planning tools may be more than you need.
Bargeroo: multi-retailer AU App Store option
Best for: shoppers who want an AU iPhone app whose listing covers Coles, Woolworths, ALDI plus Chemist Warehouse and Priceline.
Bargeroo's Australian App Store listing describes Free with in-app purchase Pro, barcode scan, specials feed, lists, price alerts, price history and catalogues.
Watch for: confirm the current Free versus Pro split on the listing before you rely on a paid feature. Coverage and pricing can change.
Best alternative to Bargeroo
Looking past Bargeroo? Compare coverage and features honestly rather than looking for a clone.
Bargeroo's Australian App Store listing describes Free with in-app purchase Pro and compares Coles, Woolworths, ALDI, Chemist Warehouse and Priceline, with barcode scan, specials feed, lists, price alerts, price history and catalogues. Discount Trolley runs on Australian iPhone only and covers seven Australian stores: the same five, plus IGA and Harris Farm. If your week includes either, that matters.
On Discount Trolley, search a product, check the unit price, browse Today's deals and keep your list, then compare stores live, scan barcodes, read price history and try Smart Swap when a choice is close.
Prefer Bargeroo if its specials feed and catalogue browsing suit how you shop. Prefer Discount Trolley when you want an independent checker across seven Australian stores, from the big three supermarkets to IGA, Harris Farm, Priceline and Chemist Warehouse. Prefer WiseList if free forever price comparison plus household planning matters more than pharmacy retailers. Prefer Frugl for dietary and allergen filters. Prefer TrolleyChecker if a browser compare that includes IGA+ is enough.
None of these options is a feature-for-feature clone of Bargeroo. Test with your real list and confirm the current App Store listing before you subscribe.
Frugl: dietary and allergen-focused comparison
Best for: shoppers who want grocery price comparison with dietary, nutrition and allergen filtering.
Frugl's Australian App Store listing describes product and price comparison, specials, lists and filters for dietary requirements, allergens and selected nutrition information. It mentions Coles and Woolworths, and the listing may also mention IGA, Aldi or Drakes.
Watch for: availability and store coverage can change. Check the current App Store listing before you build your weekly routine around it.
Discount Trolley vs Frugl
Frugl and Discount Trolley both help Australian shoppers compare grocery prices, but they optimise for different jobs. This section is an honest side-by-side written by Discount Trolley, so read it with that disclosed bias.
Frugl (Australian App Store id1496295329, also at frugl.com.au) is positioned as grocery price comparison with dietary and allergen filters. Its listing mentions Coles and Woolworths, and may mention broader retailers such as IGA, Aldi or Drakes. Treat retailer coverage as something to confirm on the current listing rather than a fixed promise, and do not invent savings amounts from any app.
Discount Trolley is Australian iPhone only and covers seven Australian stores. Search, unit prices, Today's deals and lists handle the everyday check. Live cross-store comparison, barcode scanning, price history and Smart Swap handle the close calls.
Pick Frugl when dietary, allergen or nutrition filters are part of almost every product decision and you want that filter-first compare flow. Pick Discount Trolley when you want an independent price checker across seven Australian stores, with price history, scanning and Smart Swap for the weekly shop. Some shoppers keep both: Frugl for filtered browsing, Discount Trolley for live supermarket checks.
Neither app guarantees the shelf or checkout price. Set your location or saved stores where the tool supports it, match pack sizes, and confirm the retailer price before you pay.
TrolleyChecker: web comparison, not an AU iPhone app in our check
Best for: shoppers who prefer a website and want Woolworths, Coles, Aldi and IGA+ in one browser compare flow.
TrolleyChecker at trolleychecker.com.au offers free search and compare, with an account for lists according to the site. We did not verify a matching AU iPhone app listing in this check, so treat it as web.
Watch for: a website cannot replace in-aisle scanning the same way a phone app can. Confirm prices and stock with the retailer before you buy.
Official Coles, Woolworths and ALDI apps
The official supermarket apps are excellent once you have already chosen where to shop. They help with catalogues, loyalty offers, aisle or store tools, and delivery or pickup for that retailer. If you mainly browse Coles, Woolworths and ALDI catalogues online for specials, check those deals against your own list before a brochure picks your store.
They will not tell you that another chain has the same available product for less. A practical two-app setup is an independent grocery price comparison app Australia shoppers can trust for the decision, plus the official app for the store you pick.
App roundups only help if you open a real grocery price comparison app and check Coles, Woolworths and ALDI live. Grocery price comparison app for Australia.
What makes a useful grocery price comparison app in Australia
Look for three basics already used in this guide: a real cross-store check across the stores you actually use, everyday tools that help on an ordinary shop, and a habit of confirming the shelf price before you pay. Compare Coles, Woolworths and ALDI prices when you want an independent checker rather than one supermarket app.
App roundups only help when you compare unit prices on the same SKU at Coles, Woolworths and ALDI. Find the cheapest groceries with unit prices.
Apps for weekly specials, deals, and price tracking
If you want an app for weekly specials and grocery deals, you usually want fewer missed half-price traps and a clearer weekly plan, not another delivery checkout.
Useful apps show this week's specials and the ordinary unit price on products you buy. Price tracking should watch your staples over time, not a random catalogue flip.
Discount Trolley on Australian iPhone keeps your list in one place, so you can check this week's deals and unit prices against what you actually buy. When a special needs a second look, open live cross-store comparison, price history or Smart Swap. See the comparison table above for how it sits next to WiseList, Bargeroo, Frugl and the rest.
Which option should you choose?
Start with the job that wastes the most time in your current routine.
Pick Discount Trolley if you want AU iOS price checks across seven Australian stores, including IGA, Harris Farm and Chemist Warehouse. Pick WiseList for free forever comparison plus household planning. Pick Bargeroo if its specials feed and catalogues suit you. Pick Frugl for dietary filters. Use TrolleyChecker if a website with IGA+ is enough.
Before paying, add about ten products you buy regularly, set your stores where the tool supports it, check pack sizes match, and confirm the retailer price. If the tool does not make the next shop clearer, delete it.
App lists are noise without a live product check. Try Farmdale lactose free milk and see which banner wins on unit price today. Farmdale lactose free milk across stores.
Sources checked
Feature details were checked against these Australian App Store listings and the TrolleyChecker website on 11 September 2026.
- [1] Discount Trolley, Australian App Store app ID 6758561719
- [2] WiseList, Australian App Store app ID 1454099261
- [3] Bargeroo, Australian App Store app ID 6759825134
- [4] Frugl Grocery Price Comparison, Australian App Store app ID 1496295329
- [5] TrolleyChecker website, https://trolleychecker.com.au/
- [6] Woolworths, Coles and ALDI Australia official App Store listings for the retailer-app note
Questions shoppers still ask
What is the best grocery comparison app in Australia?
It depends on the job. Discount Trolley compares Woolworths, Coles, ALDI, IGA, Harris Farm, Priceline and Chemist Warehouse so you can pick the cheaper basket before you leave.
Is a grocery price comparison app worth it vs supermarket apps?
Yes if you shop more than one chain. A comparison app shows which shelf is cheaper across stores; still confirm in aisle.
What is a strong grocery price comparison app Australia option when Frugl is already in the set?
When Frugl is one of the apps you are already weighing, keep the job clear. Frugl suits dietary and allergen filter-led browsing. Discount Trolley suits independent checks across seven Australian stores on Australian iOS, with search, product pages, unit prices, Today's deals, lists, live cross-store comparison, scanning, price history and Smart Swap in one app. WiseList, Bargeroo and TrolleyChecker remain useful depending on household planning, specials browsing or web IGA+ needs. We make Discount Trolley, so treat our lean as disclosed bias.
What is the best alternative to Frugl Australia, and when should I use Discount Trolley instead?
A practical alternative to Frugl in Australia is Discount Trolley when your priority is independent price checks across seven Australian stores rather than dietary filters. Use Discount Trolley instead of Frugl when you want everyday search and lists plus live comparison, barcode scanning, price history and Smart Swap. Stay with Frugl when allergen or dietary filters drive most product choices. Confirm both App Store listings before you subscribe, and do not expect either app to guarantee checkout prices.
Frugl vs Discount Trolley: which grocery app should I choose?
Choose Frugl if grocery price comparison with dietary and allergen filters is the main job, and check its current listing for Coles, Woolworths and any broader retailers named there. Choose Discount Trolley if you want AU iOS coverage across Woolworths, Coles, ALDI, IGA, Harris Farm, Priceline and Chemist Warehouse, with search and list tools plus history, scanning and Smart Swap. Coverage and features differ, so match the tool to your weekly shop rather than hunting for a clone. Discount Trolley wrote this guide.
What can Discount Trolley do before I shop?
Search current prices, open product pages, read ordinary unit prices, browse Today's deals and community finds, and keep your shopping lists. For a closer look, use live cross-store comparison, barcode scanning, price history, comparative unit-price insight, Smart Swap and spending insights.
Are grocery price comparison apps always accurate?
No. Prices, promotions, stock and coverage can change by time and location. Set local stores where possible, check product identity and pack size, and confirm the retailer price before paying. No app should be treated as a guarantee of the shelf or checkout price.
Does Discount Trolley include dietary and allergen filters like Frugl?
No. Discount Trolley focuses on price checks across seven Australian stores, lists and comparison tools. Frugl's listing emphasises dietary, allergen and selected nutrition filters. If filters are essential, start with Frugl; if independent price checks, history or scanning matter more, start with Discount Trolley. You can also use both for different parts of the shop.
What is the best supermarket app for tracking weekly specials in Australia?
Retailer apps show that chain's offers. A comparison app helps when you shop more than one. Discount Trolley is built for cross-store specials and unit-price checks on your list on iPhone across seven Australian stores. Confirm in aisle before you buy.
Is a grocery specials app the same as a price tracking app?
They overlap. A specials app leans on this week's deals. A price tracking app watches items over time. Discount Trolley covers both jobs with Today's deals and price history. No app replaces a shelf check.
Check the price before the trolley gets expensive
Download Discount Trolley free on the App Store. Search current available prices, browse today's deals, check product and unit-price information and plan your shopping list, then use live comparison and price history when you want more detail.
- Search current grocery prices across seven Australian stores
- Browse today's deals and plan your shopping list
- Compare stores, check price history and scan barcodes when a choice is close