Informed Consumer vs Discount Stack
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Informed Consumer
Read full descriptionHide full description
Informed Consumer helps you learn more about the companies behind everyday products. Scan a barcode or search for a product or company, then review organized information about the company behind it, including company details, related products, politics, charities, and controversies. Whether you are shopping, comparing brands, or simply curious about who makes what, Informed Consumer gives you a convenient way to look beyond the label. Features include: ⢠Barcode scanning for quick product lookup ⢠Product and company search ⢠Company name, logo, headquarters, and website where available ⢠Related product information ⢠Topics for products, controversies, politics, and charities ⢠Clear company summaries ⢠No account required to browse company information Informed Consumer is designed to help shoppers make more informed choices by making company information easier to find and understand.
Discount Stack
Read full descriptionHide full description
30% off followed by another 20% off is not 50% off. Discount Stack calculates two successive percentage discounts on the remaining price, then adds optional tax to show an estimated amount to pay. Save calculations with a name. Search your history, reopen an earlier calculation, adjust the values and calculate again. Change the app language, numeral style and currency independently. Changing currency does not convert exchange rates. No account needed. Saved calculations stay on your device.
Screenshots
Verdict
The clearest difference is price: Discount Stack at $1.19 against Informed Consumer's $4.99. Discount Stack also leads on chart position (#14 vs unranked) and iOS requirement (18.0 vs 26.2). On update cadence, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Informed Consumer costs $4.99 and Discount Stack $1.19 up front. Neither carries in-app purchases, so what you see is what you pay.
Informed Consumer ships an update every 2 weeks, Discount Stack every 10 days. Both last shipped on October 31, 2026.
| Parameter | Informed Consumer | Discount Stack |
|---|---|---|
| Price | $4.99 | $1.19 ā better |
| Update frequency | Every 2 weeks | Every 10 days ā better |
| Ads | No | No |
| In-app purchases | No | No |
| Best chart rank | ā | #14 ā better |
| Devices | iPhone, iPad ā better | iPhone |
| Requires iOS | 26.2 | 18.0 ā better |
| Further details ā not scored | ||
| Size | 32 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | MarDan GeoSpatial | Makoto Fukuoka |
In-app purchases
Informed Consumer
No in-app purchases
Discount Stack
No in-app purchases
Questions
Is Informed Consumer free?
Is Discount Stack free?
Do Informed Consumer or Discount Stack have ads?
Which is updated more often, Informed Consumer or Discount Stack?
Other comparisons















