# i3DSteroid vs ZipPix3D

The clearest difference is rating: ZipPix3D at 5.0 against i3DSteroid's 4.4. ZipPix3D also leads on chart position (#190 vs unranked). i3DSteroid's advantage is ratings volume (38 vs 1) and price ($2.99 vs $4.99). On update cadence, ads, in-app purchases and device support there is nothing between them.

i3DSteroid costs $2.99 and ZipPix3D $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ZipPix3D holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: i3DSteroid has 38 ratings behind it against 1, so its average is the more settled of the two.

i3DSteroid ships an update every 3 weeks, ZipPix3D fortnightly. The most recent releases landed on September 25, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | i3DSteroid | ZipPix3D |
| --- | --- | --- |
| Price | **$2.99** | $4.99 |
| Rating | [4.4 (38 ratings)](https://appshunter.io/ios/app/i3dsteroid/id467945370/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zippix3d/id6504849757/reviews)** |
| Number of ratings | **38** | 1 |
| Positive reviews | 75.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#190** |
| Size | 6 MB | 5 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Spmaker](https://appshunter.io/developer/467945373) | [Charles Hacala](https://appshunter.io/developer/388861019) |

## What reviewers say

### i3DSteroid

[App page](https://appshunter.io/ios/app/i3dsteroid/id467945370)

View and create stereoscopic images and videos on your iPhone, iPad, or iPod touch. Supports various input formats and display methods, including smart glasses. Offers tools for image adjustment, saving, and sharing.

**Highlights:** Auto-align L/R images, Supports SBS, MPO, and spatial photos, Multiple display methods (SBS, Anaglyph, Wiggle), Smart glasses support (XREAL Air2, VITURE One), Take L/R pictures with internal camera, Adjust L/R image positions and rotation, Save and slideshow displayed images

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

**In-app purchases:** none


### ZipPix3D

[App page](https://appshunter.io/ios/app/zippix3d/id6504849757)

**Currently charting:** #190 Top Paid · Photo & Video (US App Store)

Easily create and share stunning 3D stereo pictures and stereocards. Enhance your photos with custom borders, tints, and aspect ratios. Print directly from your device or view in various 3D formats.

**Highlights:** Create 3D stereo pictures and stereocards, Customizable borders, aspect ratios, and tints, Multiple 3D viewing formats, Direct printing via AirPrint, Save and share 3D photos instantly

**In-app purchases:** none


## Frequently asked questions

### Is i3DSteroid free?

i3DSteroid costs $2.99, with no in-app purchases.

### Is ZipPix3D free?

ZipPix3D costs $4.99, with no in-app purchases.

### Which has better reviews, i3DSteroid or ZipPix3D?

ZipPix3D is rated higher. i3DSteroid averages 4.4 out of 5 from 38 ratings, while ZipPix3D averages 5.0 from 1 ratings.

### Do i3DSteroid or ZipPix3D have ads?

Neither i3DSteroid nor ZipPix3D shows ads.

### Which is updated more often, i3DSteroid or ZipPix3D?

i3DSteroid ships an update every 3 weeks, and ZipPix3D fortnightly. Most recently, i3DSteroid was updated on September 25, 2026 and ZipPix3D on September 15, 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.*