# KIRI Engine vs Immich

The clearest difference is in-app purchases: Immich at none against KIRI Engine's 10. Immich also leads on rating (4.8 vs 4.4) and update cadence (every 5 days vs every 3 weeks). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. KIRI Engine sells 10 in-app purchases, starting at $9.99 per month. Immich asks for nothing beyond the download.

Immich holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 1.3K and 799 respectively. Written reviews point the same way: 62% of KIRI Engine's written reviews are positive against 77% of Immich's.

KIRI Engine ships an update every 3 weeks, Immich every 5 days. Both last shipped on November 7, 2026.

## The numbers

| Metric | KIRI Engine | Immich |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (1.3K ratings)](https://appshunter.io/ios/app/kiri-engine3d-scanner-and-lidar/id1577127142/reviews) | **[4.8 (799 ratings)](https://appshunter.io/ios/app/immich/id1613945652/reviews)** |
| Number of ratings | **1.3K** | 799 |
| Positive reviews | 62.1% of reviews | **77.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 135 MB | 75 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KIRI Innovation (Hongkong) Limited](https://appshunter.io/developer/1757368772) | [FUTO Computing](https://appshunter.io/developer/1698326707) |

## What reviewers say

### 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 (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 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 Yearly Renewal | $79.99 | per year |


### Immich

[App page](https://appshunter.io/ios/app/immich/id1613945652)

This is a client application that connects to a self-hosted Immich Server. It allows users to back up their photos and videos from their mobile devices to their own server, providing a private and customizable cloud storage solution.

**Highlights:** Mobile client for Immich Server, Photo and video backup, Self-hosted solution, Private cloud storage, Customizable server management

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth and fast
- 🔒 Self-hosted, no data collection
- 👍 Intuitive and user-friendly
- 🚀 Efficient photo/video backup
- 💡 Great alternative to Google Photos

**What reviewers complain about**

- 🐛 Occasional crashes and freezes
- 🐛 Unreliable background upload
- 🐛 Issues with video playback quality
- 🐛 Syncing problems with large libraries
- 🐛 Login issues after updates

**Reported bugs**

- Inability to log in on latest update
- Frequent timeline rebuilds
- Inconsistent behavior with HDR photos
- Scrolling issues in the app
- Unreliable background sync

**Requested features**

- Option to remove photos from device after backup
- Support for 360-degree photos and videos
- Improved family/user sharing capabilities
- Better integration with third-party tools
- Clearer cache management


## Frequently asked questions

### Is KIRI Engine free?

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

### Is Immich free?

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

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

Immich is rated higher. KIRI Engine averages 4.4 out of 5 from 1.3K ratings, while Immich averages 4.8 from 799 ratings.

### Do KIRI Engine or Immich have ads?

Neither KIRI Engine nor Immich shows ads.

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

KIRI Engine ships an update every 3 weeks, and Immich every 5 days. Most recently, KIRI Engine was updated on November 7, 2026 and Immich on November 7, 2026.

---

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