# iTankData vs Petrix Maps Oilfield Navigator

The clearest difference is review sentiment: iTankData at 100% against Petrix Maps Oilfield Navigator's 64%. iTankData also leads on in-app purchases (none vs 1) and rating (5.0 vs 4.7). Petrix Maps Oilfield Navigator's advantage is ratings volume (276 vs 5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Petrix Maps Oilfield Navigator sells 1 in-app purchase, starting at $19.99 per month. iTankData asks for nothing beyond the download.

iTankData holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Petrix Maps Oilfield Navigator has 276 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of iTankData's written reviews are positive against 64% of Petrix Maps Oilfield Navigator's.

iTankData ships an update every 4 weeks, Petrix Maps Oilfield Navigator monthly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | iTankData | Petrix Maps Oilfield Navigator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/itankdata/id1033693114/reviews)** | [4.7 (276 ratings)](https://appshunter.io/ios/app/petrix-maps-oilfield-navigator/id1524234343/reviews) |
| Number of ratings | 5 | **276** |
| Positive reviews | **100.0% of reviews** | 64.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | **Free** | Freemium |
| Size | 54 MB | 29 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bobby Adkins](https://appshunter.io/developer/1033693113) | [Epitosoft](https://appshunter.io/developer/1524234345) |

## 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


### Petrix Maps Oilfield Navigator

[App page](https://appshunter.io/ios/app/petrix-maps-oilfield-navigator/id1524234343)

Navigate to oilfields across 23 US states with this comprehensive locator app. Search, map, save favorites, and get daily database updates. Features include custom pins, list creation, trip scheduling, and chatbot support.

**Highlights:** Oilfield search by name or API number, Map view with custom pin placement, Daily cloud-based database updates, Create and share oilfield lists, Trip scheduling and departure alerts, Integrated chatbot assistance, Save favorite locations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Subscription | $19.99 | per month |

**What reviewers like**

- 👍 Fast search functionality
- 👍 Reliable oilfield navigation
- 👍 Data stays current
- 👍 Excellent support team responsiveness
- 👍 Saves wasted time

**What reviewers complain about**

- 🐛 Search function not working due to pop-up
- 🐛 Cannot find locations in Utah
- 🐛 Cannot find locations in Wyoming
- 🐛 Does not work with well number
- 🐛 Directions don't take you all the way to the well

**Reported bugs**

- Search function blocked by 'redeem free gift' or 'subscribe' pop-up
- App won't find locations in Utah
- App won't find locations in Wyoming
- App does not work with well number

**Requested features**

- Ability to put custom pins in alphabetical order
- Labels as stand-alone layers that remain on the map
- New view option to see new lease roads and pads (like Wellsite navigator)
- Map directions that take you all the way to the location


## Frequently asked questions

### Is iTankData free?

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

### Is Petrix Maps Oilfield Navigator free?

Petrix Maps Oilfield Navigator is free to download, with in-app purchases available.

### Which has better reviews, iTankData or Petrix Maps Oilfield Navigator?

iTankData is rated higher. iTankData averages 5.0 out of 5 from 5 ratings, while Petrix Maps Oilfield Navigator averages 4.7 from 276 ratings.

### Do iTankData or Petrix Maps Oilfield Navigator have ads?

Neither iTankData nor Petrix Maps Oilfield Navigator shows ads.

### Which is updated more often, iTankData or Petrix Maps Oilfield Navigator?

iTankData ships an update every 4 weeks, and Petrix Maps Oilfield Navigator monthly. Most recently, iTankData was updated on November 2, 2026 and Petrix Maps Oilfield Navigator on November 7, 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.*