# Dou Wan vs Lua

The clearest difference is in-app purchases: Lua at none against Dou Wan's 2. Lua also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 months). Dou Wan's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price there is nothing between them.

Both are free to download. Dou Wan sells 2 in-app purchases, starting at $4.99 per 7 days. Lua asks for nothing beyond the download.

Dou Wan ships an update every 2 months, Lua every 4 days. The most recent releases landed on September 28, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Dou Wan | Lua |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (36 ratings)](https://appshunter.io/ios/app/dou-wan-screen-mirroring/id1496147261/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Denis Scorobogaci](https://appshunter.io/developer/1619486202) | [Brianna Orellana](https://appshunter.io/developer/1881815145) |

## What reviewers say

### Dou Wan

[App page](https://appshunter.io/ios/app/dou-wan-screen-mirroring/id1496147261)

Easily mirror your iPhone or iPad screen to various devices simultaneously without delay. Share photos, videos, and presentations to Smart TVs, smartphones, PCs, and more. Stream directly through a web browser for instant access.

**Highlights:** Mirror to multiple devices simultaneously, Cast to Smart TVs, PCs, and more, Stream via web browser, Share photos and videos, Seamless mode switching, No extra hardware needed

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Screen Mirroring Premium | $4.99 | per 7 days |
| Screen Mirroring Plan | $4.99 | per 7 days |


### Lua

[App page](https://appshunter.io/ios/app/lua-cycle-tracker/id6759943330)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dou Wan free?

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

### Is Lua free?

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

### Do Dou Wan or Lua have ads?

Dou Wan shows ads; Lua does not.

### Which is updated more often, Dou Wan or Lua?

Dou Wan ships an update every 2 months, and Lua every 4 days. Most recently, Dou Wan was updated on September 28, 2026 and Lua on September 20, 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.*