Bunker One vs mDrive Wallet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bunker One
This app provides a suite of calculators for marine fuel standards, including CCAI, Cetan Index, and blending calculations. It supports ISO 8217 and ASTM standards, with all inputs and outputs in SI units. Users can also access news and updates from the developer.
- ISO 8217 fuel standard lookup
- CCAI Number calculation
- Cetan Index calculation (old & new methods)
- Fuel blending calculators (viscosity, sulphur)
- Injection temperature calculation
- Energy and price relation calculations
- News updates from developer
Read full descriptionHide full description
This application by Bunker One, is a small practicable tool for look up the ISO 8217 - 2005, 2010/2012, 2017 & 2024 standards for residual- and distillate marine fuels. Programmed calculators are included for different fuel related calculations. Calculators programmed as below.: -CCAI Number according ISO 8217 -Cetan Index ASTM - D 976 - 80 (old method) ASTM - D 4737 - 87 (new method) -Deviation calculations according Bunker One -Energy and price relations according Bunker One -Fuel Blending - Viscosity blending according ASTM - D 7152 Sulphur blending according Bunker One -Injection temperature according Bunker One -Reproducibility -Specific Energy gross and net content according ISO 8217 -Viscosity Index according ASTM - D 341 -Volume Correction Factor according ASTM D1250-80 Table 5B General for all calculators is that all entries shall be in SI units. And results also given in SI units. Where there is a differentiation between Distillates and Residual fuels, distillates are defined with density lower than 900 kg/m3 Where there is a differentiation between Straight Run fuel and Cracked fuels, straight run fuels are defined with density lower than 950 kg/m3 News published on our web page Bunkerone.com will be pushed to the app holders and publish with link to the web under the "news" bar
mDrive Wallet
This app allows customers to earn and track cashback rewards at participating stores. Scan your digital wallet barcode to receive rewards redeemable on future purchases. You can also update your personal profile information for better communication.
- Earn cashback rewards
- Track cashback balance
- Redeem rewards on invoices
- View wallet barcode
- Update profile details
Read full descriptionHide full description
mDrive Wallet App is a Cashback Rewards/Invoice View & Tracking App. With mDrive Wallet App, Customer can show their wallet barcode to the receptionist at any mDrive store to scan the wallet barcode to get the Cashback Rewards which can be Redeem on next invoice. Customer can also update their profile detail which includes: Phone, First name, Last name, email, Date of Birth, Address and City. Which will help mDrive Team to communicate with customers. mDrive is a Apple Authorized Reseller in Myanmar and it is a subsidiary of Mcareasia Group Company Limited
Screenshots
Verdict
The clearest difference is rating: Bunker One at 4.5 against mDrive Wallet's 3.2. mDrive Wallet's advantage is review sentiment (25% vs 0%) and ratings volume (223 vs 2). On price, ads, in-app purchases and monetization model 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.
Bunker One holds the better App Store score, 4.5 against 3.2. That said, the two scores are not equally well evidenced: mDrive Wallet has 223 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 0% of Bunker One's written reviews are positive against 25% of mDrive Wallet's, so the app with the better star average is not the one people write more warmly about.
Bunker One ships an update every 3 months, mDrive Wallet monthly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.
| Parameter | Bunker One | mDrive Wallet |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | 3.2 (223 ratings) |
| Positive reviews | 0.0% of reviews | 25.0% of reviews — better |
| Number of ratings | 2 | 223 — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 16 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Askapps | mDrive |
Customer experience
Bunker One
mDrive Wallet
In-app purchases
Bunker One
No in-app purchases
mDrive Wallet
No in-app purchases





