# 3D Superimpose vs iFocus Stacking

The clearest difference is price: 3D Superimpose at $9.99 against iFocus Stacking's $39.99. iFocus Stacking's advantage is update cadence (fortnightly vs every 6 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

3D Superimpose costs $9.99 and iFocus Stacking $39.99 up front. Neither carries in-app purchases, so what you see is what you pay.

3D Superimpose ships an update every 6 months, iFocus Stacking fortnightly. The most recent releases landed on August 15, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 3D Superimpose | iFocus Stacking |
| --- | --- | --- |
| Price | **$9.99** | $39.99 |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/ifocus-stacking/id6752693470/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 55.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | — | Paid |
| Size | 1 MB | 102 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Medic Engineering K.K.](https://appshunter.io/developer/917118875) | [Linosec](https://appshunter.io/developer/1771206390) |

## What reviewers say

### 3D Superimpose

[App page](https://appshunter.io/ios/app/3d-superimpose/id1163056420)

**In-app purchases:** none


### iFocus Stacking

[App page](https://appshunter.io/ios/app/ifocus-stacking/id6752693470)

This app creates perfectly sharp photographs by combining multiple images shot at different focus distances. Achieve unprecedented depth of field for intricate macro details, landscapes, or product shots. It offers professional-grade tools for image alignment and processing.

**Highlights:** Advanced focus stacking algorithm, Professional image alignment, Flexible input options, Batch processing, Customizable post-processing, Real-time progress tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is 3D Superimpose free?

3D Superimpose costs $9.99, with no in-app purchases.

### Is iFocus Stacking free?

iFocus Stacking costs $39.99, with no in-app purchases.

### Do 3D Superimpose or iFocus Stacking have ads?

Neither 3D Superimpose nor iFocus Stacking shows ads.

### Which is updated more often, 3D Superimpose or iFocus Stacking?

3D Superimpose ships an update every 6 months, and iFocus Stacking fortnightly. Most recently, 3D Superimpose was updated on August 15, 2026 and iFocus Stacking on September 19, 2026.

---

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