# 2Camera+ vs Duoptra

The clearest difference is in-app purchases: 2Camera+ at none against Duoptra's 4. 2Camera+ also leads on ads (none vs shown). Duoptra's advantage is update cadence (every 2 days vs every 3 weeks) and iOS requirement (16.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Duoptra sells 3 in-app purchases, starting at $0.99 per 7 days. 2Camera+ asks for nothing beyond the download.

2Camera+ ships an update every 3 weeks, Duoptra every 2 days. The most recent releases landed on September 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 2Camera+ | Duoptra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/duoptra-dual-camera/id6761823299/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | — | Ad-supported |
| Size | 3 MB | 41 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [振 徐](https://appshunter.io/developer/1871958104) | [Jonathan Mercandalli](https://appshunter.io/developer/1891612621) |

## What reviewers say

### 2Camera+

[App page](https://appshunter.io/ios/app/2camera-plus/id6761624190)

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

**In-app purchases:** none


### Duoptra

[App page](https://appshunter.io/ios/app/duoptra-dual-camera/id6761823299)

Capture professional-quality video with simultaneous front and back camera recording. Offers advanced manual controls, pro video formats like ProRes, and built-in editing tools for filmmakers and content creators.

**Highlights:** Simultaneous dual-camera recording, Pro video formats (ProRes, H.265, H.264), Manual ISO, shutter speed, and exposure controls, Advanced monitoring tools (waveform, focus peaking), Built-in video trimming and cropping, 4K resolution at up to 60fps

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $0.99 | per 7 days |
| Full Access Pass | $0.99 | per month |
| Full Access Pass | $4.99 | per 7 days |


## Frequently asked questions

### Is 2Camera+ free?

2Camera+ is free to download, with no in-app purchases.

### Is Duoptra free?

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

### Do 2Camera+ or Duoptra have ads?

Duoptra shows ads; 2Camera+ does not.

### Which is updated more often, 2Camera+ or Duoptra?

2Camera+ ships an update every 3 weeks, and Duoptra every 2 days. Most recently, 2Camera+ was updated on September 30, 2026 and Duoptra on October 12, 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.*