Completa! vs Refuel Cost Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Completa!
This app helps users find the cheapest fuel prices by leveraging a collaborative network of users. It provides simple, visual, and updated information to help everyone save money on fuel.
- Find cheapest fuel prices
- Collaborative user network
- Updated fuel price information
- Visual price display
- Save money on fuel
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Você sente o impacto daqueles centavos a mais no combustível no final do mês? Você se vê na situação de ter que passar de posto em posto para descobrir onde o combustível está mais barato? Você compartilha ou usa informações de redes sociais sobre o preço do combustível? Pois é! Nós também... Esse app foi criado com o intuito de fornecer de forma simples e visual informações atualizadas sobre o preço dos combustíveis. Somos uma rede colaborativa, de forma que todos os usuários podem nos auxiliar a manter a plataforma atualizada e, principalmente, ajudar os demais a economizarem aquele dinheirinho no final do mês. Usem e compartilhem! Sua sugestão é sempre bem-vinda. Site: www.appcompleta.com.br Contato: contato@appcompleta.com.br
Refuel Cost Calculator
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Discover in seconds which fuel is worth it: gasoline or ethanol. Calc Combustivel helps you save every day with quick, simple and clear calculations for refueling, trips and vehicle consumption. With the app you can: - Compare gasoline and ethanol using the 70% rule - See a clear explanation of the result - Calculate the total cost of a trip - Find the cost per kilometer driven - Save refueling records - Track your spending history - Set target price alerts - Remove ads with a monthly subscription Main features: Smart calculator Enter gasoline and ethanol prices to see which option is better right now. Trip calculation Enter distance, consumption and fuel price to estimate total cost and cost per km. Consumption comparison Compare cost per kilometer with gasoline and ethanol based on your vehicle consumption. Refueling history Save records and track your spending over time. Simple, fast and direct to help you make better decisions before refueling.
Screenshots
Verdict
The clearest difference is update cadence: Completa! at every 2 weeks against Refuel Cost Calculator's every 3 months. Completa! also leads on iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Completa! ships an update every 2 weeks, Refuel Cost Calculator every 3 months. The most recent releases landed on October 26, 2026 and October 13, 2026 respectively.
| Parameter | Completa! | Refuel Cost Calculator |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 38 MB | 8 MB |
| Age rating | +4 | 9+ |
| Developer | Claudio H P Castro | Marcelo Alves Lima |
In-app purchases
Completa!
No in-app purchases
Refuel Cost Calculator
No in-app purchases
Questions
Is Completa! free?
Is Refuel Cost Calculator free?
Do Completa! or Refuel Cost Calculator have ads?
Which is updated more often, Completa! or Refuel Cost Calculator?
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