Tank Volume Calculators is a specialized productivity tool for calculating volumes of 15 different tank types on iOS.
The App DNA
What makes this app unique?
It removes the manual effort of calculating complex tank geometries for industrial workers, but the current technical failures prevent it from serving this need reliably.
For Engineers, contractors, and industrial workers requiring rapid volume estimations for various tank shapes.
What does it look like?
Key features
Calculates volumes for 15 distinct tank geometries including cylinder, capsule, cone, and trapezoid shapes.
Converts volume outputs between cubic meters, liters, imperial gallons, U.S. gallons, and barrels.
How much does it cost?
The $3.99 one-time purchase model provides full access to all 15 tank types without recurring subscription fees.
Velocity
Dormant developmentopaqueShow more...
Tank Volume Calculators has been inactive for 807 days, indicating a complete cessation of development. The last release provided only minor calculation improvements, and no further updates have been deployed since. The app currently functions as a static utility with no evidence of ongoing maintenance or support.
Who built it?
Kantaben Gorasiya
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Offset Pipe CalculatorUser Sentiment
What do users think recently?
The recent review mood reads upset.
How are ratings & reviews evolving?
What users say, by theme
- Calculation errors and unresponsive numeric input fields prevent users from completing basic mathematical tasks accurately
1 of 1 recent reviews analyzed · limited sample
Read the full review analysisCompetition
Competitive landscape for Tank Volume Calculators
How's the Productivity market?
Tank Volume Calculators holds a 1.8-star rating across 5 total ratings, signaling significant dissatisfaction with its core utility. The $3.99 price point is difficult to justify given the 26-month update gap and reported input-field failures.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Tank Volume Calculators
Where is it heading?
The outlook for Tank Volume Calculators is declining due to a lack of maintenance and unresolved core functionality issues. Without a technical refresh to address input-field bugs, the app will continue to lose credibility with its professional user base.
- The 26-month update gap indicates the product is in a zombie state, which prevents it from addressing critical input-field bugs.
- Broken calculation logic and unresponsive input fields directly erode the value proposition for this app industrial audience.
The SWOT
- 15-geometry calculation engine serves specialized industrial workflows
- Fixing input bugs could restore utility for industrial users
Next best moves
Audit numeric input logic because users report unresponsive keys → restore core functionality
+ 1 more prioritized moveThe counter-intuitive read
The 26-month update gap is the primary asset, not a liability…
Read the full takeSince the last report: The app remains in a state of technical stagnation, with no functional improvements to address the 26-month update gap. The primary shift is a new strategic recommendation to sunset the paid price point until core calculation bugs are resolved.
Bottom line
Tank Volume Calculators requires a fundamental audit of its numeric input handling and calculation logic to justify its paid entry, as current performance failures actively erode user trust and conversion potential.
Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Tank Volume Calculators accurate for professional engineering work?
Does Tank Volume Calculators offer a free trial?
What are the limitations of Tank Volume Calculators?
Sources
- [1] App Store, source
Report last updated