Comparison

TankData vs Tank Volume Calculators

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

TankData

Monitor storage tank levels, temperature, and location remotely 24/7 from your mobile device. Receive custom alerts and optimize inventory management and delivery routes for improved operational efficiency.

Highlights
  • Real-time tank level and temperature monitoring
  • GPS tank location tracking
  • Customizable alerts and alarms
  • Usage history and reporting
  • Optimized delivery routing
  • Reduced emergency deliveries
Features
Read full description

TankData is a free app that gives system users total visibility into their storage tanks. It gives users the ability to know tank level, temperature, location and more, 24/7, all from their mobile device. Receive notifications, alerts and alarms to criteria that you set, on time frames that you set. Chemical suppliers, distributors, operations and production managers optimize their operating efficiency through wireless tank monitoring and receive a rapid ROI based upon reduced tank servicing costs and improved inventory management. With the user-friendly, easy to navigate TankData app, you can: • Eliminate product run-outs • Reduce costly emergency deliveries • Locate the tank via GPS • Use the Usage History feature to deliver more product less often • Efficiently route your delivery vehicles • Save on fuel, vehicle wear & tear, and driver labor Level, trends, location, logging, reports, and more – it’s all at your fingertips. Download the app today and start reaping the benefits of remote tank monitoring.

About

Tank Volume Calculators

Easily calculate the filled and half-filled volumes of various tank types. This app offers a comprehensive volume converter for numerous units and supports 15 different tank shapes for accurate estimations.

Highlights
  • Calculate filled and half-filled tank volumes
  • Supports 15 different tank types
  • Comprehensive volume converter
  • Converts between multiple units
  • Intuitive user interface
  • Rapid capacity calculations
Features
Read full description

Introducing the Tank Volume Calculator App, the ultimate solution for users seeking accurate calculations for filled and half-filled volumes of water, oil, and gas tanks. This app boasts unparalleled simplicity and speed, making it the go-to choice for calculating tank volumes and gallons effortlessly. One standout feature is its comprehensive volume converter, facilitating conversions between various units such as cubic meters, cubic centimeters, liters, imperial gallons, U.S. gallons, and barrels (BBL), among others. With support for 15 different tank types and gallon measurements, including: Horizontal Cylinder Tank Vertical Cylinder Tank Rectangle Tank Horizontal Oval Tank Vertical Oval Tank Horizontal Capsule Tank Vertical Capsule Tank Horizontal Semi-Capsule Tank Cone Top Tank Cone Bottom Tank Semi-Sphere Tank Cone Frustum Top Tank Cone-Frustum + Cylinder Tank Cone + Frustum Bottom Tank Trapezoid Tank Key Features of the Tank Volume Calculator: Compatibility with all units (millimeters, inches, feet, centimeters, and meters). Intuitive user interface for seamless navigation. Rapid and straightforward tank capacity calculations. Please note that while the Tank Volume Calculator is an invaluable tool for estimation, it should be utilized as such.

Screenshots

TankData4 screens
Tank Volume Calculators4 screens

Verdict

The call

The clearest difference is review sentiment: TankData at 100% against Tank Volume Calculators's 0%. TankData also leads on price (Free vs $3.99) and rating (3.0 vs 2.3). Tank Volume Calculators's advantage is iOS requirement (12.0 vs 14.0). On ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

TankData is free to download; Tank Volume Calculators costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

TankData holds the better App Store score, 3.0 against 2.3. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 100% of TankData's written reviews are positive against 0% of Tank Volume Calculators's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on June 6, 2026 and June 1, 2026 respectively.

Scorecard5 real differences · 5 level
TankData versus Tank Volume Calculators: the parameters behind the verdict, then further details
ParameterTankDataTank Volume Calculators
PriceFree — better$3.99
Rating3.0 (4 ratings) — better2.3 (3 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings4 — better3
Update frequencyEvery 4 monthsEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size130 MB28 MB
Age rating17+4+
DeveloperTanklink CorporationKantaben Gorasiya

Customer experience

TankData

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Tank Volume Calculators

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

TankData

No in-app purchases

None

Tank Volume Calculators

No in-app purchases

Questions

Is TankData free?
TankData is free to download, with no in-app purchases.
Is Tank Volume Calculators free?
Tank Volume Calculators costs $3.99, with no in-app purchases.
Which has better reviews, TankData or Tank Volume Calculators?
TankData is rated higher. TankData averages 3.0 out of 5 from 4 ratings, while Tank Volume Calculators averages 2.3 from 3 ratings.
Do TankData or Tank Volume Calculators have ads?
Neither TankData nor Tank Volume Calculators shows ads.
Which is updated more often, TankData or Tank Volume Calculators?
TankData ships an update every 4 months, and Tank Volume Calculators every 4 months. Most recently, TankData was updated on June 6, 2026 and Tank Volume Calculators on June 1, 2026.

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