# GrayZone vs Safelight

The clearest difference is update cadence: GrayZone at weekly against Safelight's every 4 months. GrayZone also leads on price ($2.99 vs $3.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

GrayZone costs $2.99 and Safelight $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GrayZone ships an update weekly, Safelight every 4 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | GrayZone | Safelight |
| --- | --- | --- |
| Price | **$2.99** | $3.99 |
| Rating | **[2.8 (5 ratings)](https://appshunter.io/ios/app/grayzone-light-meter/id6757147623/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Paid | — |
| Size | 3 MB | 2 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Massimiliano Schenetti](https://appshunter.io/developer/1864870280) | [Kamil Demirtas](https://appshunter.io/developer/1328561522) |

## What reviewers say

### GrayZone

[App page](https://appshunter.io/ios/app/grayzone-light-meter/id6757147623)

This app acts as a precise light meter for photographers, allowing you to measure light in specific areas of your scene. It helps achieve consistent exposure and accurate tonal representation, especially in challenging lighting conditions.

**Highlights:** Zone System Mode for tonal analysis, Real SPOT metering for selected areas, Direct exposure control with ISO, shutter speed, and aperture, Live preview with native sensor ratio, UI color inversion option, No ads or data collection

**In-app purchases:** none


### Safelight

[App page](https://appshunter.io/ios/app/safelight-darkroom-timer/id6774622839)

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

**In-app purchases:** none


## Frequently asked questions

### Is GrayZone free?

GrayZone costs $2.99, with no in-app purchases.

### Is Safelight free?

Safelight costs $3.99, with no in-app purchases.

### Do GrayZone or Safelight have ads?

Neither GrayZone nor Safelight shows ads.

### Which is updated more often, GrayZone or Safelight?

GrayZone ships an update weekly, and Safelight every 4 months. Most recently, GrayZone was updated on October 24, 2026 and Safelight on October 9, 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.*