# Blender Camera vs Rollur Visualizer

The clearest difference is in-app purchases: Rollur Visualizer at none against Blender Camera's 4. Rollur Visualizer also leads on update cadence (fortnightly vs every 4 months). Blender Camera's advantage is iOS requirement (7.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Blender Camera sells 4 one-off in-app purchases. Rollur Visualizer asks for nothing beyond the download.

Blender Camera ships an update every 4 months, Rollur Visualizer fortnightly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Blender Camera | Rollur Visualizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/blender-camera-photo-double-exposure-effects/id1126281732/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 50 MB |
| Requires iOS | **7.0** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [昭 陈](https://appshunter.io/developer/1204638055) | [ROLLUR, LLC](https://appshunter.io/developer/6779103313) |

## What reviewers say

### Blender Camera

[App page](https://appshunter.io/ios/app/blender-camera-photo-double-exposure-effects/id1126281732)

Easily create stunning double exposure photos by blending two images with a variety of fusion functions. Enhance your creations with an extensive library of resources, filters, and an eraser tool to refine unwanted elements.

**Highlights:** Simplified double exposure effect creation, Extensive photo resource library, Variety of editing and filter effects, Eraser tool for unwanted content, Image fusion functions

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove All Ads | $0.99 | one-time |
| Filter Pack | $0.99 | one-time |
| Image Pack | $0.99 | one-time |
| Pro Version | $1.99 | one-time |


### Rollur Visualizer

[App page](https://appshunter.io/ios/app/rollur-visualizer/id6779103311)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blender Camera free?

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

### Is Rollur Visualizer free?

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

### Do Blender Camera or Rollur Visualizer have ads?

Neither Blender Camera nor Rollur Visualizer shows ads.

### Which is updated more often, Blender Camera or Rollur Visualizer?

Blender Camera ships an update every 4 months, and Rollur Visualizer fortnightly. Most recently, Blender Camera was updated on November 2, 2026 and Rollur Visualizer on October 31, 2026.

---

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