# WellLink™ RT for iPhone vs Max Drilling

The clearest difference is rating: WellLink™ RT for iPhone at 4.2 against Max Drilling's 3.2. WellLink™ RT for iPhone also leads on review sentiment (100% vs 63%) and iOS requirement (13.0 vs 15.0). Max Drilling's advantage is ratings volume (22 vs 5). On price, update cadence, ads and in-app purchases there is nothing between them.

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

WellLink™ RT for iPhone holds the better App Store score, 4.2 against 3.2. Both are backed by a comparable volume of ratings — 5 and 22 respectively. Written reviews point the same way: 100% of WellLink™ RT for iPhone's written reviews are positive against 63% of Max Drilling's.

WellLink™ RT for iPhone ships an update every 3 months, Max Drilling every 4 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | WellLink™ RT for iPhone | Max Drilling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/welllink-rt-for-iphone/id880647558/reviews)** | [3.2 (22 ratings)](https://appshunter.io/ios/app/max-drilling/id1184959427/reviews) |
| Number of ratings | 5 | **22** |
| Positive reviews | **100.0% of reviews** | 62.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 36 MB | 208 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Baker Hughes Company](https://appshunter.io/developer/393570118) | [NOV Inc.](https://appshunter.io/developer/578550101) |

## What reviewers say

### WellLink™ RT for iPhone

[App page](https://appshunter.io/ios/app/welllink-rt-for-iphone/id880647558)

Access real-time well data securely from your mobile device. Monitor well status, view data displays, and set custom alarms for timely decision-making and improved performance in the field.

**Highlights:** Secure real-time well data access, My Wells screen with rig status, Customizable dashboard displays, Interactive well trajectory plot, Configurable audio and visual alarms, Customizable log displays with zoom/scroll

**Features:** macOS Compatibility

**In-app purchases:** none


### Max Drilling

[App page](https://appshunter.io/ios/app/max-drilling/id1184959427)

Monitor drilling operations in real-time with instant access to active and historical well data. Visualize drilling parameters, view rig reports, and communicate securely with your team from anywhere.

**Highlights:** 1-second data streaming, Customizable data visualization, Time and depth views, Lagged channel tracing, Rig and well reports, Integrated chat, Collaborative notes

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

**In-app purchases:** none


## Frequently asked questions

### Is WellLink™ RT for iPhone free?

WellLink™ RT for iPhone is free to download, with no in-app purchases.

### Is Max Drilling free?

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

### Which has better reviews, WellLink™ RT for iPhone or Max Drilling?

WellLink™ RT for iPhone is rated higher. WellLink™ RT for iPhone averages 4.2 out of 5 from 5 ratings, while Max Drilling averages 3.2 from 22 ratings.

### Do WellLink™ RT for iPhone or Max Drilling have ads?

Neither WellLink™ RT for iPhone nor Max Drilling shows ads.

### Which is updated more often, WellLink™ RT for iPhone or Max Drilling?

WellLink™ RT for iPhone ships an update every 3 months, and Max Drilling every 4 months. Most recently, WellLink™ RT for iPhone was updated on October 16, 2026 and Max Drilling on October 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.*