ZERO vs backAR Green Screen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZERO
Control your drone directly from your smartphone or tablet. Experience first-person view (FPV) and review recorded video footage captured by your drone.
- Drone control via smartphone/tablet
- First-person view (FPV)
- View recorded video
- Compatible with Zero-X Edge drone
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Compatible with the Zero-X Edge Fly your EDGE DRONE via your smartphone or tablet. With the Zero-X Edge APP you can control your EDGE drone, as well as see the first person view (FPV), and watch video recorded with your Edge drone.
backAR Green Screen
Transform your surroundings into immersive 3D virtual environments. This app uses your device's camera to place you within dynamic scenes, allowing you to move and capture photos or videos from any angle with realistic lighting. No physical green screen is required.
- 360° 3D virtual backgrounds
- Real-time virtual lighting
- Capture photos and videos
- Move and shoot from any angle
- Import custom backgrounds
- No physical green screen needed
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Choose from a variety of 360° green screens. Your environment will be replaced with a 3D scene, only people will appear. Move around in 3D and take photos and videos from any angle. The virtual lighting mimics real world lighting in real time. No need for a green screen nor a professional studio, use your iOS device to immerse yourself in a virtual scene anywhere you are. Import your photos and add them as a background. The app uses the back camera.
Screenshots
Verdict
The clearest difference is review sentiment: ZERO at 100% against backAR Green Screen's 33%. ZERO also leads on price (Free vs $4.99) and in-app purchases (none vs 1). On ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
ZERO is free to download; backAR Green Screen costs $4.99 up front. backAR Green Screen sells 1 one-off in-app purchase. ZERO asks for nothing beyond the download.
ZERO ships an update every 5 days, backAR Green Screen every 2 months. Both last shipped on October 5, 2026.
| Parameter | ZERO | backAR Green Screen |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | — | 4.1 (137 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 33.3% of reviews |
| Number of ratings | — | 137 — better |
| Update frequency | Every 5 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 67 MB | 275 MB |
| Age rating | 12+ | 4+ |
| Developer | Directed Electronics Australia | Elie F. Gebran |
Customer experience
ZERO
backAR Green Screen
In-app purchases
ZERO
No in-app purchases
backAR Green Screen
- All Scenes$4.99
Questions
Is ZERO free?
Is backAR Green Screen free?
Do ZERO or backAR Green Screen have ads?
Which is updated more often, ZERO or backAR Green Screen?
Other comparisons
