# Green Screener vs EIMAGE motor slider controller

The clearest difference is price: EIMAGE motor slider controller at Free against Green Screener's $9.99. EIMAGE motor slider controller also leads on iOS requirement (8.1 vs 13.0). Green Screener's advantage is chart position (#144 vs unranked). On ads, in-app purchases and device support there is nothing between them.

EIMAGE motor slider controller is free to download; Green Screener costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Green Screener | EIMAGE motor slider controller |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[3.7 (21 ratings)](https://appshunter.io/ios/app/green-screener/id604935529/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 55.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 58 months | — |
| Monetization | Free | — |
| Best chart rank | **#144** | — |
| Size | 168 MB | 1 MB |
| Requires iOS | 13.0 | **8.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hollywood Camera Work SRL](https://appshunter.io/developer/1706097508) | [瑞坤 葛](https://appshunter.io/developer/1454518702) |

## What reviewers say

### Green Screener

[App page](https://appshunter.io/ios/app/green-screener/id604935529)

**Currently charting:** #144 Top Paid · Photo & Video (US App Store)

This app helps you achieve perfect green screen effects by visualizing unevenness and analyzing color quality. It includes a built-in chroma keyer and spill analyzer for live previews, and works with various cameras and imported media.

**Highlights:** Banding visualization for green screen issues, Live chroma keyer and spill analyzer, Color quality analyzer for backdrops, Works with all device cameras, Import images and backgrounds, Zoom, position, and flip foreground/background, Save composite snapshots

**Features:** Vision Pro support

**In-app purchases:** none


### EIMAGE motor slider controller

[App page](https://appshunter.io/ios/app/eimage-motor-slider-controller/id1454518703)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Green Screener free?

Green Screener costs $9.99, with no in-app purchases.

### Is EIMAGE motor slider controller free?

EIMAGE motor slider controller is free to download, with no in-app purchases.

### Do Green Screener or EIMAGE motor slider controller have ads?

Neither Green Screener nor EIMAGE motor slider controller shows ads.

---

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