# Fallowfield vs Luma Calc

The clearest difference is update cadence: Fallowfield at every 3 weeks against Luma Calc's every 7 months. Fallowfield also leads on iOS requirement (10.2 vs 13.0). 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.

Fallowfield ships an update every 3 weeks, Luma Calc every 7 months. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Fallowfield | Luma Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/fallowfield/id1211828192/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 16 MB | 19 MB |
| Requires iOS | **10.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BiteSite Inc.](https://appshunter.io/developer/1211828191) | [yeongsu son](https://appshunter.io/developer/1795476431) |

## What reviewers say

### Fallowfield

[App page](https://appshunter.io/ios/app/fallowfield/id1211828192)

This app helps photographers and videographers visualize field of view across different camera sensors and lenses. It allows comparisons between any two cameras, including custom crop factors, to understand how focal lengths will appear on various devices.

**Highlights:** Calculate field of view between any two cameras, Compare focal lengths and fields of view, Visualize lens appearance on different camera bodies, Supports custom crop factors, Enter custom sensor dimensions, Growing list of cameras

**Features:** macOS Compatibility

**In-app purchases:** none


### Luma Calc

[App page](https://appshunter.io/ios/app/luma-calc/id6741770226)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fallowfield free?

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

### Is Luma Calc free?

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

### Do Fallowfield or Luma Calc have ads?

Neither Fallowfield nor Luma Calc shows ads.

### Which is updated more often, Fallowfield or Luma Calc?

Fallowfield ships an update every 3 weeks, and Luma Calc every 7 months. Most recently, Fallowfield was updated on October 14, 2026 and Luma Calc on October 25, 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.*