Fuel Density & Dip Calculator
Fuel Density & Dip Calculator is a specialized utility for fuel station managers to calculate tank volume and density using company-specific dip scale readings on iOS and Android.
The App DNA
What makes this app unique?
The app removes the manual error risk of calculating volume from dip readings by automating ASTM 53B chart lookups for specific Indian oil company tank dimensions.
For Fuel station managers and operators at HPCL, IOCL, BPCL, and Nayara locations.
What does it look like?
Key features
Calculates tank volume using dip scale readings and temperature-corrected density via ASTM 53B chart data.
Performs calculations without requiring an active internet connection, ensuring reliability in remote station environments.
Stores calculation history including volume, unit, and tank details for reporting.
How much does it cost?
The freemium model uses ad-supported free access to reach a broad user base, while gating advanced verification features behind a subscription.
Velocity
Maintenance developmentUX improvementsmonetizationShow more...
With no updates in the last 324 days, the app is currently in a maintenance phase. The latest release introduced minor UI refinements, improved report generation, and adjustments to payment and verification processes. Development activity has been stagnant for nearly a year, indicating a lack of active feature expansion or ongoing support.
Who built it?
Anshuman Behura
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Mouse Jiggler : Cursor MoverUser Sentiment
What do users think recently?
Recent user voice shows an excited sentiment. Users appreciate precise fuel density and tank dip calculations provide reliable data for industry professionals managing storage and user-friendly interface simplifies complex tank volume calculations and history tracking for daily operational efficiency, but report intrusive and frequent advertisements disrupt the user experience and hinder professional workflow efficiency.
How are ratings & reviews evolving?
What users say, by theme
- Precise fuel density and tank dip calculations provide reliable data for industry professionals managing storage
- User-friendly interface simplifies complex tank volume calculations and history tracking for daily operational efficiency
- Practical features like PDF export and customizable unit settings support specific professional workflow requirements
- Intrusive and frequent advertisements disrupt the user experience and hinder professional workflow efficiency
50 of 50 recent reviews analyzed · high confidence · Excited overall
Read the full review analysisCompetition
Competitive landscape for Fuel Density & Dip Calculator
How's the Utilities market?
Fuel Density & Dip Calculator maintains a specialized utility position, holding a 4.5-star rating on iOS across a small sample of 2 reviews. The lack of Android ratings suggests the user base is heavily concentrated on iOS or that the Android build lacks visibility.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Fuel Density & Dip Calculator
Where is it heading?
The niche utility market for fuel management remains stable, but Fuel Density & Dip Calculator faces pressure from its own monetization design. The lack of recent feature investment suggests the developer is not prioritizing growth, which will likely lead to stagnation as professional users seek more reliable, ad-free tools.
- The 10-month release gap indicates the product is in maintenance mode, which risks losing relevance if competitors introduce modern, ad-free alternatives.
- Persistent user complaints regarding advertisement frequency suggest that the current monetization model is actively eroding the professional user experience.
The SWOT
- Offline-first architecture ensures utility in remote, low-connectivity fuel station environments
- Subscription-based removal of advertisements could capture the high-intent professional segment currently frustrated by the free tier
Next best moves
Introduce a low-cost ad-free subscription tier because ad frequency is the #1 complaint theme → increase professional retention
+ 1 more prioritized moveThe counter-intuitive read
The app's long update gap is not necessarily a failure…
Read the full takeSince the last report: The analysis has shifted from a focus on feature parity to addressing critical discovery failures on Android and the risks of long-term product abandonment. The developer is now actively evaluating store-listing optimization to resolve the discrepancy between iOS performance and Android inactivity.
Bottom line
Fuel Density & Dip Calculator provides essential utility for station managers, but the ad-heavy free tier creates churn risk among professional users. Transitioning to a cleaner, subscription-focused model would better align the product with the high-stakes accuracy needs of its target audience.
Unlock 1 critical friction, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Fuel Density & Dip Calculator free to use?
Does the app work without an internet connection?
Are the calculations accurate for my fuel company?
Why are there so many ads in the app?
Sources
- [1] App Store
- [2] Play Store
- [3] Developer website, source
Report last updated