# DepthWeaver vs Backdrop

The clearest difference is in-app purchases: DepthWeaver at none against Backdrop's 2. DepthWeaver also leads on device support (3 vs 1). Backdrop's advantage is update cadence (fortnightly vs every 2 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Backdrop sells 2 in-app purchases, starting at $11.99 per month. DepthWeaver asks for nothing beyond the download.

DepthWeaver ships an update every 2 months, Backdrop fortnightly. Both last shipped on October 3, 2026.

## The numbers

| Metric | DepthWeaver | Backdrop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/depthweaver-stereogram-maker/id6764146054/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 122 MB | 69 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [GABRIEL JEAN YVES ANNE LANDAIS](https://appshunter.io/developer/1891310404) | [Shekhar Upadhaya](https://appshunter.io/developer/1896171196) |

## What reviewers say

### DepthWeaver

[App page](https://appshunter.io/ios/app/depthweaver-stereogram-maker/id6764146054)

Create captivating Magic Eye stereograms from your photos and 3D models. Utilize LiDAR, on-device AI, or object scanning to generate depth, then choose from various patterns and fine-tune every aspect for a hidden image that emerges from the noise. All processing is done locally for complete privacy.

**Highlights:** LiDAR live capture, AI depth from photos, Object scanning with Apple's Object Capture, 3D model import, Six procedural pattern generators, Custom image tile import, Extensive tuning options

**In-app purchases:** none


### Backdrop

[App page](https://appshunter.io/ios/app/backdrop-live-effects/id6770320729)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Backdrop Premium — Monthly | $11.99 | per month |
| Backdrop Premium — Annual | $79.00 | per year |


## Frequently asked questions

### Is DepthWeaver free?

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

### Is Backdrop free?

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

### Do DepthWeaver or Backdrop have ads?

Neither DepthWeaver nor Backdrop shows ads.

### Which is updated more often, DepthWeaver or Backdrop?

DepthWeaver ships an update every 2 months, and Backdrop fortnightly. Most recently, DepthWeaver was updated on October 3, 2026 and Backdrop on October 3, 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.*