# iTankData vs Black Gold Pump

The clearest difference is update cadence: iTankData at every 3 weeks against Black Gold Pump's every 25 months. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for iTankData against 5.0 for Black Gold Pump. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

iTankData ships an update every 3 weeks, Black Gold Pump every 25 months. The most recent releases landed on July 30, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | iTankData | Black Gold Pump |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/itankdata/id1033693114/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/black-gold-pump/id1438691971/reviews) |
| Number of ratings | **5** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 25 months |
| Monetization | Free | Free |
| Size | 51 MB | 20 MB |
| Requires iOS | 14.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bobby Adkins](https://appshunter.io/developer/1033693113) | [WANSCO, LLC](https://appshunter.io/developer/1438691970) |

## What reviewers say

### iTankData

[App page](https://appshunter.io/ios/app/itankdata/id1033693114)

This app offers advanced monitoring and management of fluid levels in oil extraction tanks. It provides real-time data, intelligent alerts, and remote control capabilities to optimize operations and mitigate risks.

**Highlights:** Real-time fluid level monitoring, Intelligent operational alerts, Comprehensive analytics and reporting, Remote management capabilities, Risk mitigation tools

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Black Gold Pump

[App page](https://appshunter.io/ios/app/black-gold-pump/id1438691971)

Calculate pump slippage accurately using the Patterson Slippage Equation method. This utility app is designed for production and pump supply professionals.

**Highlights:** Pump slippage calculation, Patterson Slippage Equation method, Production calculations, Utilities for professionals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iTankData free?

iTankData is free to download, with no in-app purchases.

### Is Black Gold Pump free?

Black Gold Pump is free to download, with no in-app purchases.

### Which has better reviews, iTankData or Black Gold Pump?

iTankData and Black Gold Pump are both rated 5.0 out of 5 on the App Store, from 5 and 2 ratings respectively.

### Do iTankData or Black Gold Pump have ads?

Neither iTankData nor Black Gold Pump shows ads.

### Which is updated more often, iTankData or Black Gold Pump?

iTankData ships an update every 3 weeks, and Black Gold Pump every 25 months. Most recently, iTankData was updated on July 30, 2026 and Black Gold Pump on June 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*