docs play store listing

Play Store Listing Draft

Status: Draft for v3.1.0
Distribution: Sideload via GitHub Releases is the primary path until Play Console submission.
Product contract: user-business-logic.md · Privacy: privacy-policy.md

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Store metadata

Field	Value
Package name	com.anpfuel.app
Category	Auto & Vehicles
Tags	fuel prices, ANP, gasoline, ethanol, diesel, Brazil, offline
Content rating	Everyone (no sensitive content; public government data)
Pricing	Free
Ads	No
In-app purchases	No
Min Android	API 26 (Android 8.0)
Target Android	API 35
Privacy policy URL	https://github.com/AlexandreZanata/TABELA-ANP-COMBUSTIVEIS/blob/main/docs/privacy-policy.md

Data safety (Google Play form)

Question	Answer
Collects or shares user data?	No — vehicle names are user-entered labels stored on device only
Optional location used?	Yes, one-shot — only if user taps Use my location; coordinates not stored
Local notifications?	Optional — price drop alerts generated on device after sync
Data encrypted in transit?	Yes (HTTPS to gov.br and Nominatim when used)
Users can request data deletion?	N/A — no account; clear cache in Settings (UC-008)
Independent security review?	No

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English listing (default)

App name (max 30 characters)

ANP Fuel Prices

Short description (max 80 characters)

Official ANP weekly fuel prices by city. Offline, free, open source.

Full description (max 4000 characters)

Browse official Brazilian fuel prices from ANP (National Agency of Petroleum, Natural Gas and Biofuels) — directly on your phone.

Features • Average gasoline, ethanol, and diesel prices by municipality • Tank fill cost — register vehicles and see estimated full-tank price for your city • Price drop alerts — optional local notifications when your tracked fuel price falls week over week • Search any Brazilian city with autocomplete • Works offline after the first sync • Optional per-station prices (CNPJ, brand, address) with Navigate to Maps/Waze • Optional Use my location during onboarding to detect your city (coordinates not stored) • Price history trends for your selected city • English and Brazilian Portuguese UI • No account, no ads, no backend — 100% on-device

How it works ANP publishes weekly price surveys on gov.br. The app downloads public spreadsheets, imports them locally, and lets you explore averages and station detail without a server.

Important • Prices are weekly surveys, not real-time pump prices • Data freshness depends on ANP publication schedule • This app is not affiliated with ANP • Source: ANP — Agência Nacional do Petróleo, Gás Natural e Biocombustíveis

Open source MIT licensed. Source code: https://github.com/AlexandreZanata/TABELA-ANP-COMBUSTIVEIS

Privacy No personal data collected. See privacy policy in the repository.

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Portuguese listing (pt-BR)

App name

ANP Fuel Prices

Short description (max 80 characters)

Preços semanais oficiais da ANP por cidade. Offline, grátis e open source.

Full description (max 4000 characters)

Consulte preços oficiais de combustíveis da ANP (Agência Nacional do Petróleo, Gás Natural e Biocombustíveis) — direto no seu celular.

Recursos • Médias de gasolina, etanol e diesel por município • Custo do tanque — cadastre veículos e veja o preço estimado de encher o tanque na sua cidade • Alertas de queda de preço — notificações locais opcionais quando o combustível acompanhado cair entre semanas • Busca de cidades brasileiras com autocompletar • Funciona offline após a primeira sincronização • Preços por posto (CNPJ, bandeira, endereço) com botão Ir para Maps/Waze • Usar minha localização opcional no onboarding para detectar sua cidade (coordenadas não armazenadas) • Histórico de preços da cidade selecionada • Interface em português (Brasil) e inglês • Sem conta, sem anúncios, sem servidor — 100% no aparelho

Como funciona A ANP publica pesquisas semanais em gov.br. O app baixa planilhas públicas, importa localmente e permite explorar médias e detalhes de revendas sem backend.

Importante • Preços são pesquisas semanais, não valores em tempo real no posto • A atualização depende do calendário de publicação da ANP • Este app não é afiliado à ANP • Fonte: ANP — Agência Nacional do Petróleo, Gás Natural e Biocombustíveis

Código aberto Licença MIT. Código-fonte: https://github.com/AlexandreZanata/TABELA-ANP-COMBUSTIVEIS

Privacidade Nenhum dado pessoal coletado. Política de privacidade no repositório.

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Required disclaimers (must appear in store copy)

• ANP data attribution (BR-009)
• Not affiliated with ANP
• Weekly data — not real-time prices
• Offline-capable after first sync
• No personal data collected (links to privacy policy)
• Open-source MIT license and repository URL

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Graphics checklist (not yet produced)

Asset	Spec	Status
App icon	512 × 512 PNG	Use @mipmap/ic_launcher export
Feature graphic	1024 × 500 PNG	Pending
Phone screenshots	≥ 2, 16:9 or 9:16	Pending — Home, Search, Prices, Settings
7-inch tablet screenshots	Optional	Pending
Promo video	Optional	N/A

Suggested screenshot captions (pt-BR primary market):

1. Home — médias da semana na sua cidade
2. Home — custo do tanque com veículo cadastrado
3. Veículos — cadastro e alerta de queda de preço
4. Postos — botão Ir para Maps/Waze
5. Busca — encontre qualquer município
6. Offline — dados em cache sem internet

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Sideload distribution (v1 primary)

Until Play Store submission:

1. Publish signed APK/AAB on GitHub Releases (Phase 10.5–10.6).
2. Users enable “Install unknown apps” for their browser/files app.
3. README and release notes link to ANP attribution and offline disclaimer.

Release notes must repeat:

Fuel price data © ANP (public government data). This app is not affiliated with ANP. Prices reflect weekly surveys, not live pump prices.

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Pre-submission checklist

• Signed release build (10.5)
• Screenshots captured on emulator + physical device
• Privacy policy URL live on main branch
• Data safety form completed in Play Console
• ANP attribution visible in-app (BR-009) — verified in MVP script
• Store listing reviewed in both en and pt-BR