Curoil Comfort vs AAdvantage eShopping® button
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Curoil Comfort
Pay for fuel directly from your mobile device. Navigate to nearby stations, scan a QR code, select a payment card, and authorize with biometric security. Receive digital receipts via email after fueling.
- Mobile fuel payment
- Navigate to fuel stations
- QR code scanning for payment
- Biometric payment authorization
- Digital receipt delivery
- Prepaid card recharging
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Curoil Comfort is a convenient way to pay for fuel directly from your Apple device. Use Maps to navigate to the nearest Curoil fuel station. Scan a QR code, choose a card and enter an amount to fuel. Use your Touch Id / Face Id to authorize payment. Once you have finished fueling your vehicle, you will automatically receive your receipt. A copy of the receipt will be sent to your email for your convenience. You can recharge you prepaid cards using Sentoo.
AAdvantage eShopping® button
This browser extension automatically earns you airline miles and applies coupons while you shop online at over 1,200 stores. Simply install it and get rewarded for your purchases.
- Earn AAdvantage miles automatically
- Apply coupons at checkout
- Works with over 1,200 online stores
- Get confirmation of miles earned
- Browser extension for mobile
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Did you know you can earn AAdvantage® miles and apply coupons automatically every time you shop online? Meet the American Airlines AAdvantage eShopping® button browser extension for mobile. How it works: 1. Install the AAdvantage eShopping® extension on your iPhone or iPad. 2. Shop at more than 1,200 online stores, including Old Navy, Macy’s and Nike. 3. Get AAdvantage® miles offers while you shop, plus confirmation of what you’ve earned. 4. Coupons are automatically applied at checkout for bonus savings. 5. Keep earning AAdvantage® miles and saving with the AAdvantage eShopping® button. It’s easy to earn more of the AAdvantage® miles you love. Just install the AAdvantage eShopping® button for mobile today, and you’ll get rewarded every time you shop – automatically. By installing the AAdvantage eShopping® button, you’re agreeing to these terms and conditions: https://www.aadvantageeshopping.com/terms____.htm Privacy Policy: https://www.aadvantageeshopping.com/privacy____.htm
Screenshots
Verdict
The clearest difference is rating: Curoil Comfort at 3.0 against AAdvantage eShopping® button's 2.7. AAdvantage eShopping® button's advantage is ratings volume (23 vs 2). On price, update cadence, ads and in-app purchases 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.
Curoil Comfort holds the better App Store score, 3.0 against 2.7. That said, the two scores are not equally well evidenced: AAdvantage eShopping® button has 23 ratings behind it against 2, so its average is the more settled of the two.
Curoil Comfort ships an update every 2 months, AAdvantage eShopping® button monthly. Both last shipped on November 3, 2026.
| Parameter | Curoil Comfort | AAdvantage eShopping® button |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | 2.7 (23 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 2 | 23 — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 16.7 | 15.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 27 MB |
| Age rating | 4+ | 17+ |
| Developer | UBIQUE IT LLC | Cartera Commerce, Inc. |
Customer experience
Curoil Comfort
AAdvantage eShopping® button
In-app purchases
Curoil Comfort
No in-app purchases
AAdvantage eShopping® button
No in-app purchases
Questions
Is Curoil Comfort free?
Is AAdvantage eShopping® button free?
Which has better reviews, Curoil Comfort or AAdvantage eShopping® button?
Do Curoil Comfort or AAdvantage eShopping® button have ads?
Which is updated more often, Curoil Comfort or AAdvantage eShopping® button?
Other comparisons
