# CS Pilot vs KIRI Engine

The clearest difference is review sentiment: KIRI Engine at 62% against CS Pilot's 14%. KIRI Engine also leads on rating (4.4 vs 2.6) and ratings volume (1.3K vs 18). CS Pilot's advantage is in-app purchases (none vs 17) and iOS requirement (8.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. KIRI Engine sells 17 in-app purchases, starting at $6.99 per month. CS Pilot asks for nothing beyond the download.

KIRI Engine holds the better App Store score, 4.4 against 2.6. That said, the two scores are not equally well evidenced: KIRI Engine has 1.3K ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 14% of CS Pilot's written reviews are positive against 62% of KIRI Engine's.

CS Pilot ships an update every 6 weeks, KIRI Engine every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | CS Pilot | KIRI Engine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (18 ratings)](https://appshunter.io/ios/app/cs-pilot/id1441485653/reviews) | **[4.4 (1.3K ratings)](https://appshunter.io/ios/app/kiri-engine3d-scanner-and-lidar/id1577127142/reviews)** |
| Number of ratings | 18 | **1.3K** |
| Positive reviews | 14.3% of reviews | **62.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 59 MB | 135 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [星星 艾](https://appshunter.io/developer/985866002) | [KIRI Innovation (Hongkong) Limited](https://appshunter.io/developer/1757368772) |

## What reviewers say

### CS Pilot

[App page](https://appshunter.io/ios/app/cs-pilot/id1441485653)

Control a quadrotor drone with a clean and intuitive interface. Stream real-time HD video, capture photos with adjustable parameters, and utilize gravity induction for flight. Browse and share captured media.

**Highlights:** WiFi drone control, Real-time HD video transmission, HD camera shooting, Gravity induction control, Photo and video browsing, Media sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 CS Pilot free?

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

### Is KIRI Engine free?

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

### Which has better reviews, CS Pilot or KIRI Engine?

KIRI Engine is rated higher. CS Pilot averages 2.6 out of 5 from 18 ratings, while KIRI Engine averages 4.4 from 1.3K ratings.

### Do CS Pilot or KIRI Engine have ads?

Neither CS Pilot nor KIRI Engine shows ads.

### Which is updated more often, CS Pilot or KIRI Engine?

CS Pilot ships an update every 6 weeks, and KIRI Engine every 3 weeks. Most recently, CS Pilot 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.*