# Darkroom Toolkit vs ShutterMeter

The clearest difference is in-app purchases: ShutterMeter at none against Darkroom Toolkit's 1. ShutterMeter also leads on update cadence (every 2 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Darkroom Toolkit sells 1 one-off in-app purchase. ShutterMeter asks for nothing beyond the download.

Darkroom Toolkit ships an update fortnightly, ShutterMeter every 2 days. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Darkroom Toolkit | ShutterMeter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 59 MB | 3 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Robert House](https://appshunter.io/developer/1797182923) | [正平 孙](https://appshunter.io/developer/6781502079) |

## What reviewers say

### Darkroom Toolkit

[App page](https://appshunter.io/ios/app/darkroom-toolkit/id6742162804)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Darkroom Toolkit Pro | $9.99 | one-time |


### ShutterMeter

[App page](https://appshunter.io/ios/app/shuttermeter/id6804657946)

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

**In-app purchases:** none


## Frequently asked questions

### Is Darkroom Toolkit free?

Darkroom Toolkit is free to download, with in-app purchases available.

### Is ShutterMeter free?

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

### Do Darkroom Toolkit or ShutterMeter have ads?

Neither Darkroom Toolkit nor ShutterMeter shows ads.

### Which is updated more often, Darkroom Toolkit or ShutterMeter?

Darkroom Toolkit ships an update fortnightly, and ShutterMeter every 2 days. Most recently, Darkroom Toolkit was updated on October 7, 2026 and ShutterMeter on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*