Bunker Stem: Fuel Calculator
Bunker Stem: Fuel Calculator is made and published by Dmitriy Motorin. AppBrain is an independent app data site and isn't affiliated with Dmitriy Motorin. The app name, icon, screenshots and description belong to Dmitriy Motorin and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 1 ratings
- Last updated
- July 20, 2026
It doesn't have enough ratings yet to judge what users think.
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Releases
Updates seen on the App Store- Version
- 1.4
- Launched
- June 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 9.34 MB
- Content rating
- Everyone
Technologies used by Bunker Stem: Fuel Calculator
About the app and developer
About Bunker Stem: Fuel Calculator
Bunker Stem: Fuel Calculator is a business app developed by Dmitriy Motorin.
User Ratings
Bunker Stem: Fuel Calculator is rated 5.00 out of 5 stars. The rating is based on one rating ratings.
App Information
Bunker Stem: Fuel Calculator is freely available from the App Store. The app size is 9.34 MB. The latest version available is 1.4. The last update was on July 20, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since June 2026.
Developer information for Dmitriy Motorin
Address:
Store listing
By Dmitriy Motorin, from the App Store
Description by Dmitriy Motorin Written by the developer, not by AppBrain. Click to read.
Use it when a bunker operation needs a neutral local record before signing, sharing, or disputing delivery evidence.
Core workflows:
- Bunker fuel quantity computer with visible inputs, normalized values, method, rounding and warnings.
- Voyage / ROB planning estimate for practical bunker planning.
- BDN checklist for supplier, fuel grade, density, observed volume, delivered quantity, sulphur note and photo state.
- Stem workspace with status, supplier/barge fields, surveyor, ETA, samples, seals, eBDN verification reminder and discrepancy review.
- Singapore-first port context with source/version visibility and manual override.
- Fuel Library with offline source/version audit.
- PDF preview generated locally before export access.
- StoreKit export access for sharing, archiving and repeat professional use.
Transparency stays free. Calculations, audit views, source assumptions and PDF preview are available before export access. Paid access is for exporting, sharing and archiving the Evidence Pack.
Bunker Stem does not require login, cloud sync or a live network connection for the active workflow. Public data pack values are handled as source-backed assumptions; user-entered BDN, MFM, lab and price evidence remains authoritative.
Bunker Stem is not an eBDN issuance platform, supplier marketplace, purchasing system or live bunker price service. It is built as a receiving-side proof layer for crews, surveyors, port agents and operators who need to understand what happened during delivery.
Important: Bunker Stem is a practical workflow and evidence organization tool. It does not replace professional judgment, contractual review, class requirements, regulatory advice or official measurement procedures.
Privacy Policy: https://metacad.io/bunkerstem/privacy/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/