revelapreco.com

What It Is

Revela Preço is a mobile social price-sharing app for the Brazilian market. Its core goal is to let users upload electronic receipts and invoices to build a consumer-maintained database of product prices. It is not a traditional SEO or advertising marketing tool; it is closer to a local consumer price intelligence, shopping management, and merchant interaction platform.

Core Features and Data

The platform allows users to scan receipt QR codes or barcodes and import Cupom Fiscal Eletrônico and Nota Fiscal Eletrônica into the system. After server-side processing with SEFAZ data, product prices are contributed anonymously for other users. Users can also compare prices across merchants, manage personal spending records, create shopping lists, and share them with family and friends. The site discloses specific scale figures: 18880 users, 10364 businesses, 74795 products, and 613593 price records, giving it a relatively concrete data foundation.

Coverage, Platforms, and Integrations

Revela Preço offers Android and iOS apps, supporting Android 4.1+ and iOS 8.x+. In terms of coverage, NFe is claimed to be nationwide, while NFCe/SAT covers most Brazilian states; however, the FAQ also lists some states that are still not supported. Its data flow depends on Brazil’s SEFAZ and merchants’ invoice reporting status, so processing may slow down when a receipt is offline, reported with delay, or when a state system is unavailable. Product images and descriptions are automatically matched from Google and Bing, and the official site also acknowledges that accuracy is not perfect.

Pricing and Monetization

The main content does not disclose user-side fees, subscriptions, or merchant onboarding costs, so the exact pricing model cannot be determined. The points system shows that users can earn 1 point for every R$30 spent, with a maximum of 100 points per receipt or invoice. Points are accumulated by merchant and can be redeemed for gifts or services at participating stores. However, this module is still under development and is not available in all cities.

Pros, Cons, and Who It’s For

Its main advantage is that prices come from real invoices and receipts, making them more credible than purely manual price submissions. Shopping lists, family sharing, and points redemption also broaden the use cases. The drawbacks are that it is heavily dependent on Brazil’s electronic tax document system, making it of little general value to users in other countries; supported states and gift-redemption cities are incomplete; and automatically matched images and descriptions may mislead users. It is best suited to local Brazilian consumers, household shoppers, and offline merchants that want to engage consumers through points and gifts.

Access from China and Alternatives

Access from China is not specified in the main text, and domain or app store availability cannot be confirmed from the text alone, so it should be marked as unknown. Even if accessible, its price data and tax-document system mainly serve the Brazilian market. For Chinese users looking for price comparison and deal discovery, more practical alternatives include 慢慢买, 什么值得买, and price-comparison or promotion tools within the Taobao, JD.com, and Pinduoduo ecosystems.