Boostane vs Fuel
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Boostane
Calculate the precise amount of octane booster needed to achieve your desired fuel octane. Save calculations, share them via email or text, and get estimated horsepower gains.
- Calculate required octane booster amount
- Save calculations to favorites
- Share calculations via email or text
- Estimate horsepower gains
- User-friendly design
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Welcome to the new and innovative app for BOOSTane Octane Booster! This app will help you calculate the amount of BOOSTane that you will need in order to reach a desired octane. Features Include: · Save Calculations to Favorites · Email or Text Your Calculations · Get Estimated Horsepower for Calculations · Great Design and Easy to Use!
Fuel
Monitor your vehicle's ethanol concentration and fuel temperature in real-time. This app wirelessly connects to a compatible Bluetooth module, freeing up your device's port for simultaneous charging and monitoring. It includes an ethanol fill-up concentration calculator and customizable display views.
- Real-time ethanol concentration monitoring
- Real-time fuel temperature monitoring
- Wireless Bluetooth connectivity
- Ethanol fill-up concentration calculator
- Fahrenheit or Celsius display options
- Two display views
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***Note that this app requires a custom Bluetooth module to function. Info on the module can be found here: https://fuel-it.com/products/fuel-it-bluetooth-flex-fuel-analyzer The Fuel-It ECA gives you realtime feedback from your Continental Ethanol sensor. Wireless communication frees up your device's port so you can monitor and charge at the same time. Features: Ethanol concentration monitoring Fuel temperature monitoring 2 Display Views Fuel temperature display in Fahrenheit or Celsius Ethanol fill-up concentration calculator
Screenshots
Verdict
The clearest difference is review sentiment: Fuel at 50% against Boostane's 7%. Fuel also leads on rating (3.1 vs 2.0). Boostane's advantage is iOS requirement (10.0 vs 13.4). On price, ratings volume, update cadence and ads 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.
Fuel holds the better App Store score, 3.1 against 2.0. Both are backed by a comparable volume of ratings — 27 and 34 respectively. Written reviews point the same way: 7% of Boostane's written reviews are positive against 50% of Fuel's.
Boostane ships an update every 14 months, Fuel every 10 months. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.
| Parameter | Boostane | Fuel |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (27 ratings) | 3.1 (34 ratings) — better |
| Positive reviews | 6.9% of reviews | 50.0% of reviews — better |
| Number of ratings | 27 | 34 — better |
| Update frequency | Every 14 months | Every 10 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 38 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | BOOSTane, LLC | Dmac Mobile Developments, LLC |
Customer experience
Boostane
Fuel
In-app purchases
Boostane
No in-app purchases
Fuel
No in-app purchases
