Spherualizer vs Leo3 Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spherualizer
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.
- 360 Spherical Viewer
- Gyroscope and touch controls
- Capture and reframe tools
- Video recording modes
- Advanced spherical editor
- One-tap animations
- iCloud sync
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Transform any 360° photo or video into a story you can play, edit, and share. Spherualizer natively opens 2 : 1 equirectangular files from any 360 camera—including GoPro, Insta360, DJI, Ricoh Theta, and beyond—and panoramas stitched from multiple DSLR shots or even iPhone panos for a creative twist. Create on iPhone, iPad, or Mac, and enjoy your full 360 library on Apple TV. Spherualizer is the viewer‑editor that makes spherical moments shine on every screen. 360 SPHERICAL VIEWER - Gyroscope and touch — tilt, rotate, or swipe to look around any spherical photo or video - Gamepad support — move smoothly with PlayStation or Xbox controllers, or use the on‑screen joystick - Full‑screen — view your 360 photos and videos in full‑screen INFO SHEET - View details such as resolution, frame rate, codec, and more - Photos also show EXIF data CAPTURE AND REFRAME - Quick snapshots — tap the shutter button to capture a frame from any angle - Full‑frame save — pause a 360 video and archive the complete spherical frame in the Gallery VIDEO RECORDING TOOLS - Press and hold the shutter button to enter recording mode from the spherical viewer - Pick your favourite mode: - Infinite — record for as long as you like; the video loops, so you can film the same moment from different angles in one take - Timed — choose 5, 10, 15, 30, 45, or 60 seconds - You can also select a segment of the video to record - Gyro stabiliser — three levels to balance smoothness and responsiveness while you move ORGANISE YOUR LIBRARY - Photos live in the Gallery and can be organised into albums - Videos stay on a separate tab SMART ICLOUD SYNC - Optimise storage by keeping originals only in iCloud, or download photos at full resolution and keep them on‑device at all times - Videos are always on‑device and are never synced — saving your iCloud space SIMPLE IMPORT - Open media without adding it to the Library - Import to the Library from the Photos or Files apps, even from a NAS or external drives - Drag and drop files into the Library to import, or drop a file into the spherical viewer to open it SPHERUALIZE ACTION - Thanks to the Spherualize action in the Activity View — often called the share sheet — you can preview 360 media from apps like Photos and Files REVIEW AND SHARE YOUR CREATIONS - Every snapshot, clip, or animation opens in a preview screen where you can share it or saved it to Photos ADVANCED SPHERICAL EDITOR - Start editing from the spherical viewer or the last saved draft - Precision sliders — rotate, zoom, move, and tilt for perfect framing, Tiny Planet, rabbit‑hole, or any perspective - One‑tap animations — transform 360 photos into video animations ACROSS YOUR APPLE DEVICES - Native everywhere — optimised for iPhone, iPad (compatible with Split View), Mac (Apple Silicon), and Apple TV - Big‑screen immersion — play photos and videos on Apple TV by sending them from the iPhone app LIVE IN VR - Ready for Meta Quest — a free companion app syncs your Spherualizer Gallery photos with Quest for head‑tracked viewing - Search for "Spherualizer" in the Meta Store TRANSFORM YOUR 360 MOMENTS. Download Spherualizer today and start telling 360‑degree stories.
Leo3 Smart
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.
- 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
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Underwater videography and photography with your Smartphone? Today you can, thanks to Leo3 Smart, the innovative Housing branded Easydive that reinvents the way to live your scuba diving and highly appreciated by snorkeling lovers as well. Download this App on your iPhone, enable Bluetooth and begin matching your Leo 3 Smart. With Easydive App you can: Match your housing Leo 3 Smart with to your Iphone This application is compatible with all Smartphone iOS. Download this App on another Iphone and ask enablement to Easydive: you can use 2 or more Smartphones with a single Leo 3 Smart housing. Use Advanced Adjusting Functions You can manually adjust the following parameters *: Time, ISO, HDR, White Balance, Automanic or Manual Focusing. Just like a real camera. And if you don't want to set all these parameters, you can use the camera in Auto Mode. * Settings can change depeding on Iphone model. Switch camera mode between photo/video with a button Simply push a button to switch between photo and video mode, and back again. Each mode has separate manual adjustments, in order to make the use of the Smartphone easier. Use the Secondary Camera (Selfies Mode) Ever considered to take underwater selfies? Leo 3 Smart allows checking the shot from your Iphone monitor. You can also record video with the secondary camera and be both director and star of your movie. Set the Power Saving Mode With one button you can set your Smartphone in power saving mode, turning off the camera and saving energy. To reactivate the App just push the Power Saving button again. Leo 3 Smart is the only underwater universal housing in the world, lifetime guaranteed up to -150 mt deep. It communicates with your Smartphone via Bluetooth connection and through the integrated control panel that allows to manage the application without using the Iphone touch screen. It has a 9000 mAh Battery Pack that allows to charge your Iphone while diving: you will never get out of the water with your Smartphone out of power. The considerable size of the Smartphone Monitor allows an incredible framing control while diving. Easydive is an Italian company founded by Fabio Benvenuti in year 2000, specialized in the production of equipments for underwater videography and photography. With this project Easydive decides to open the professionalism of its team and the quality of its products to a wider and heterogeneous public. Each diver or snorkeller can easily capture the best moments of his adventures and share them immediately using the full capabilities of his Smartphone.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Spherualizer | Leo3 Smart |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 4.7 (100 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 67.4% of reviews — better | 50.0% of reviews |
| Number of ratings | 100 — better | 1 |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 14 MB |
| Age rating | 12+ | 4+ |
| Developer | Giovanni Murru | Fabio Benvenuti |
Customer experience
Spherualizer
Leo3 Smart
In-app purchases
Spherualizer
No in-app purchases
Leo3 Smart
No in-app purchases









