# WMC Fall Rate Calculator vs field

The clearest difference is update cadence: field at monthly against WMC Fall Rate Calculator's every 18 months. WMC Fall Rate Calculator's advantage is iOS requirement (15.6 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

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

WMC Fall Rate Calculator ships an update every 18 months, field monthly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WMC Fall Rate Calculator | field |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/wmc-fall-rate-calculator/id500495376/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Monthly** |
| Monetization | Free | — |
| Size | 4 MB | 15 MB |
| Requires iOS | **15.6** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Well Master Corporation](https://appshunter.io/developer/500495379) | [Evan Trafton](https://appshunter.io/developer/1877188601) |

## What reviewers say

### WMC Fall Rate Calculator

[App page](https://appshunter.io/ios/app/wmc-fall-rate-calculator/id500495376)

This application assists operators of natural gas production wells that use Well Master plungers. It aids in deliquification and production optimization for improved well performance.

**Highlights:** Natural gas well optimization, Well Master plunger support, Deliquification assistance, Production optimization, Operator tool

**In-app purchases:** none


### field

[App page](https://appshunter.io/ios/app/field-vision/id6759178069)

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

**In-app purchases:** none


## Frequently asked questions

### Is WMC Fall Rate Calculator free?

WMC Fall Rate Calculator is free to download, with no in-app purchases.

### Is field free?

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

### Do WMC Fall Rate Calculator or field have ads?

Neither WMC Fall Rate Calculator nor field shows ads.

### Which is updated more often, WMC Fall Rate Calculator or field?

WMC Fall Rate Calculator ships an update every 18 months, and field monthly. Most recently, WMC Fall Rate Calculator was updated on November 1, 2026 and field on October 31, 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.*