# Zu3D Ed vs Ocean 4D+

The clearest difference is rating: Zu3D Ed at 3.7 against Ocean 4D+'s 1.0. Zu3D Ed also leads on in-app purchases (none vs 1) and update cadence (fortnightly vs every 2 months). Ocean 4D+'s advantage is review sentiment (100% vs 62%) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Ocean 4D+ sells 1 one-off in-app purchase. Zu3D Ed asks for nothing beyond the download.

Zu3D Ed holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: Zu3D Ed has 22 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 62% of Zu3D Ed's written reviews are positive against 100% of Ocean 4D+'s, so the app with the better star average is not the one people write more warmly about.

Zu3D Ed ships an update fortnightly, Ocean 4D+ every 2 months. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Zu3D Ed | Ocean 4D+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (22 ratings)](https://appshunter.io/ios/app/zu3d-ed/id936632826/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/ocean-4d-plus/id1484774384/reviews) |
| Number of ratings | **22** | 1 |
| Positive reviews | 61.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 333 MB | 251 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ZuLogic Ltd](https://appshunter.io/developer/775385890) | [Octagon Studio Ltd](https://appshunter.io/developer/998405180) |

## What reviewers say

### Zu3D Ed

[App page](https://appshunter.io/ios/app/zu3d-ed/id936632826)

Create stop-motion animations and videos with this intuitive app. Add pictures, videos, sounds, and special effects to produce your own films. Export your creations in various qualities to share online.

**Highlights:** Stop-motion animation studio, Video editing tools, Import music and sounds, Automatic green screening, Draw directly onto frames, Publish to Zu3D.com or YouTube, Export in HD quality

**Features:** macOS Compatibility

**In-app purchases:** none


### Ocean 4D+

[App page](https://appshunter.io/ios/app/ocean-4d-plus/id1484774384)

Explore a vibrant underwater world with augmented reality. Bring marine creatures to life in your environment, interact with them, and learn fascinating facts about their habitats and conservation status.

**Highlights:** Cardless Augmented Reality, Interactive 3D marine creatures, Realistic animations, Digital Encyclopedia of marine animals, Conservation status information, Habitat and diet details

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Marine Animals | $2.99 | one-time |


## Frequently asked questions

### Is Zu3D Ed free?

Zu3D Ed is free to download, with no in-app purchases.

### Is Ocean 4D+ free?

Ocean 4D+ is free to download, with in-app purchases available.

### Which has better reviews, Zu3D Ed or Ocean 4D+?

Zu3D Ed is rated higher. Zu3D Ed averages 3.7 out of 5 from 22 ratings, while Ocean 4D+ averages 1.0 from 1 ratings.

### Do Zu3D Ed or Ocean 4D+ have ads?

Neither Zu3D Ed nor Ocean 4D+ shows ads.

### Which is updated more often, Zu3D Ed or Ocean 4D+?

Zu3D Ed ships an update fortnightly, and Ocean 4D+ every 2 months. Most recently, Zu3D Ed was updated on October 7, 2026 and Ocean 4D+ on October 6, 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.*