Fuel vs Check Engine BaT Watcher
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
Check Engine BaT Watcher
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Track car auctions on popular websites, and skip refreshing tabs. Additionally receive alerts and have a passive view on your Lock Screen to never miss the action. Terms (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
Screenshots
Verdict
The clearest difference is in-app purchases: Fuel at none against Check Engine BaT Watcher's 1. Fuel also leads on iOS requirement (13.4 vs 26.2). On price, ads 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. Check Engine BaT Watcher sells 1 in-app purchase, starting at $1.99 per month. Fuel asks for nothing beyond the download.
| Parameter | Fuel | Check Engine BaT Watcher |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (33 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 33 — better | — |
| Update frequency | Every 10 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.4 — better | 26.2 |
| Further details — not scored | ||
| Size | 20 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Dmac Mobile Developments, LLC | Kaldrin LLC. |
In-app purchases
Fuel
No in-app purchases
Check Engine BaT Watcher
- Monthly Pro Subscription$1.991 Month
Questions
Is Fuel free?
Is Check Engine BaT Watcher free?
Do Fuel or Check Engine BaT Watcher have ads?
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