# Spherualizer vs Leo3 Smart

The clearest difference is price: Leo3 Smart at Free against Spherualizer's $9.99. Leo3 Smart also leads on rating (5.0 vs 4.7) and iOS requirement (12.0 vs 15.6). Spherualizer's advantage is ratings volume (100 vs 1) and review sentiment (67% vs 50%). On ads, in-app purchases and device support there is nothing between them.

Leo3 Smart is free to download; Spherualizer costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Leo3 Smart holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Spherualizer has 100 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 67% of Spherualizer's written reviews are positive against 50% of Leo3 Smart's, so the app with the better star average is not the one people write more warmly about.

Spherualizer ships an update monthly, Leo3 Smart every 3 months. The most recent releases landed on November 13, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Spherualizer | Leo3 Smart |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [4.7 (100 ratings)](https://appshunter.io/ios/app/spherualizer/id834534399/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/leo3-smart/id1133091493/reviews)** |
| Number of ratings | **100** | 1 |
| Positive reviews | **67.4% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 10 MB | 14 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Giovanni Murru](https://appshunter.io/developer/580349274) | [Fabio Benvenuti](https://appshunter.io/developer/1133091492) |

## What reviewers say

### Spherualizer

[App page](https://appshunter.io/ios/app/spherualizer/id834534399)

Edit and view 360° photos and videos with intuitive tools. Transform spherical moments into shareable stories with various editing options and playback modes. Seamlessly organize and import your immersive media across Apple devices.

**Highlights:** 360 Spherical Viewer, Gyroscope and touch controls, Capture and reframe tools, Video recording modes, Advanced spherical editor, One-tap animations, iCloud sync

**Features:** macOS Compatibility

**In-app purchases:** none


### Leo3 Smart

[App page](https://appshunter.io/ios/app/leo3-smart/id1133091493)

Capture stunning underwater photos and videos with your smartphone. This app allows manual control of camera settings, switching between photo and video modes, and even taking underwater selfies. It also features a power-saving mode and can charge your phone while diving.

**Highlights:** Smartphone housing pairing via Bluetooth, Manual camera adjustments (ISO, HDR, White Balance), Switch between photo and video modes, Underwater selfie mode, Power saving mode, Integrated charging for iPhone

**In-app purchases:** none


## Frequently asked questions

### Is Spherualizer free?

Spherualizer costs $9.99, with no in-app purchases.

### Is Leo3 Smart free?

Leo3 Smart is free to download, with no in-app purchases.

### Which has better reviews, Spherualizer or Leo3 Smart?

Leo3 Smart is rated higher. Spherualizer averages 4.7 out of 5 from 100 ratings, while Leo3 Smart averages 5.0 from 1 ratings.

### Do Spherualizer or Leo3 Smart have ads?

Neither Spherualizer nor Leo3 Smart shows ads.

### Which is updated more often, Spherualizer or Leo3 Smart?

Spherualizer ships an update monthly, and Leo3 Smart every 3 months. Most recently, Spherualizer was updated on November 13, 2026 and Leo3 Smart on November 2, 2026.

---

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