# Caira vs Retro LUMIX Sync

The clearest difference is update cadence: Retro LUMIX Sync at every 6 days against Caira's every 3 weeks. 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.

Caira ships an update every 3 weeks, Retro LUMIX Sync every 6 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Caira | Retro LUMIX Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/caira/id6748315493/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 227 MB | 7 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Alice Camera Inc](https://appshunter.io/developer/1825156649) | [WEB3 FZCO](https://appshunter.io/developer/1880921141) |

## What reviewers say

### Caira

[App page](https://appshunter.io/ios/app/caira/id6748315493)

Capture stunning photos and videos with DSLR-like quality directly from your phone. This app offers advanced editing tools and a seamless user experience for photographers of all levels.

**Highlights:** DSLR-quality photo capture, Advanced video recording, Professional editing tools, Intuitive user interface, Seamless mobile experience

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

**In-app purchases:** none


### Retro LUMIX Sync

[App page](https://appshunter.io/ios/app/retro-lumix-sync/id6801485290)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Caira free?

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

### Is Retro LUMIX Sync free?

Retro LUMIX Sync is free to download, with no in-app purchases.

### Do Caira or Retro LUMIX Sync have ads?

Neither Caira nor Retro LUMIX Sync shows ads.

### Which is updated more often, Caira or Retro LUMIX Sync?

Caira ships an update every 3 weeks, and Retro LUMIX Sync every 6 days. Most recently, Caira was updated on October 16, 2026 and Retro LUMIX Sync on October 24, 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.*