# Duotone Camera vs DuaCam

The clearest difference is ads: DuaCam at none against Duotone Camera's shown. DuaCam also leads on update cadence (monthly vs every 3 months). Duotone Camera's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price 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.

Duotone Camera ships an update every 3 months, DuaCam monthly. The most recent releases landed on September 14, 2026 and June 7, 2026 respectively.

## The numbers

| Metric | Duotone Camera | DuaCam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Size | 15 MB | 6 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ryouhei Azuma](https://appshunter.io/developer/1353297781) | [Lite Guo](https://appshunter.io/developer/1848261172) |

## What reviewers say

### Duotone Camera

[App page](https://appshunter.io/ios/app/duotone-camera-simple/id6754935262)

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

**In-app purchases:** none


### DuaCam

[App page](https://appshunter.io/ios/app/duacam/id6760931256)

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

**In-app purchases:** none


## Frequently asked questions

### Is Duotone Camera free?

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

### Is DuaCam free?

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

### Do Duotone Camera or DuaCam have ads?

Duotone Camera shows ads; DuaCam does not.

### Which is updated more often, Duotone Camera or DuaCam?

Duotone Camera ships an update every 3 months, and DuaCam monthly. Most recently, Duotone Camera was updated on September 14, 2026 and DuaCam on June 7, 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.*