# iPano vs KIRI Engine

The clearest difference is rating: KIRI Engine at 4.4 against iPano's 3.8. KIRI Engine also leads on ratings volume (1.3K vs 21). iPano's advantage is iOS requirement (11.0 vs 15.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. iPano sells 1 one-off in-app purchase and KIRI Engine sells 17 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

KIRI Engine holds the better App Store score, 4.4 against 3.8. That said, the two scores are not equally well evidenced: KIRI Engine has 1.3K ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 58% of iPano's written reviews are positive against 62% of KIRI Engine's.

iPano ships an update every 2 weeks, KIRI Engine every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | iPano | KIRI Engine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (21 ratings)](https://appshunter.io/ios/app/ipano/id437354990/reviews) | **[4.4 (1.3K ratings)](https://appshunter.io/ios/app/kiri-engine3d-scanner-and-lidar/id1577127142/reviews)** |
| Number of ratings | 21 | **1.3K** |
| Positive reviews | 58.1% of reviews | **62.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 135 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WaterSoft](https://appshunter.io/developer/437354993) | [KIRI Innovation (Hongkong) Limited](https://appshunter.io/developer/1757368772) |

## What reviewers say

### iPano

[App page](https://appshunter.io/ios/app/ipano/id437354990)

Explore immersive 360° panoramas and QuickTime VR files with this advanced viewer. Rotate your device to look around and zoom in, with options to import and export your creations. Overlay your camera for an augmented reality experience.

**Highlights:** View 360° and QuickTime VR files, Device rotation for exploration, Zoom in and out, Import and export panos, Full resolution storage, Augmented reality camera overlay

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### KIRI Engine

[App page](https://appshunter.io/ios/app/kiri-engine3d-scanner-and-lidar/id1577127142)

Easily create high-quality 3D models from photos or videos directly on your phone. Offers advanced scanning technologies for detailed results, with editing and export options for various platforms. Ideal for artists, designers, and 3D printing enthusiasts.

**Highlights:** Photogrammetry 3D scanning, Neural Surface Reconstruction (NSR), 3D Gaussian Splatting, Auto Object Masking, Augmented Reality preview, Multiple export formats (OBJ, STL, GLTF), AI PBR Material Generation (Pro)

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KIRI Pro Monthly Renewal Anniv | $6.99 | per month |
| KIRI Pro Monthly Renewal | $9.99 | per month |
| KIRI Pro Monthly Renewal | $14.99 | per month |
| KIRI Pro Monthly Renewal | $17.99 | per month |
| KIRI Pro Annual Renewal Sale23 | $29.99 | per year |
| KIRI Pro Yearly Renewal Sale25 | $35.99 | per year |
| KIRI Pro Yearly Renewal Sale24 | $35.99 | per year |
| KIRI Pro Yearly Renewal Newbie | $35.99 | per year |
| KIRI Pro Yearly Renewal Return | $47.99 | per year |
| KIRI Pro Yearly Renewal Newbie | $47.99 | per year |
| KIRI Pro Annual Renewal | $49.99 | per year |
| KIRI Pro Annual Renewal | $59.99 | per year |
| KIRI Pro Yearly Renewal | $59.99 | per year |
| KIRI Pro Yearly Renewal | $79.99 | per year |
| KIRI Engine - Single Purchase | $0.99 | one-time |
| KIRI Engine - Single Purchase | $1.99 | one-time |
| KIRI Engine - Single Purchase | $2.99 | one-time |


## Frequently asked questions

### Is iPano free?

iPano is free to download, with in-app purchases available.

### Is KIRI Engine free?

KIRI Engine is free to download, with in-app purchases available.

### Which has better reviews, iPano or KIRI Engine?

KIRI Engine is rated higher. iPano averages 3.8 out of 5 from 21 ratings, while KIRI Engine averages 4.4 from 1.3K ratings.

### Do iPano or KIRI Engine have ads?

Neither iPano nor KIRI Engine shows ads.

### Which is updated more often, iPano or KIRI Engine?

iPano ships an update every 2 weeks, and KIRI Engine every 3 weeks. Most recently, iPano was updated on October 24, 2026 and KIRI Engine on October 27, 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.*