# Vector VAPP vs BLK2FLY Live

The clearest difference is update cadence: BLK2FLY Live at every 2 months against Vector VAPP's every 4 months. Vector VAPP's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vector VAPP ships an update every 4 months, BLK2FLY Live every 2 months. Both last shipped on November 11, 2026.

## The numbers

| Metric | Vector VAPP | BLK2FLY Live |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/blk2fly-live/id1539878726/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 3 MB | 251 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [VECTOR UZLETI INFORMACIOS FEJLESZTO, SZOLGALTATO ES KERESKEDELMI KFT.](https://appshunter.io/developer/1403858301) | [Leica Geosystems AG](https://appshunter.io/developer/532477810) |

## What reviewers say

### Vector VAPP

[App page](https://appshunter.io/ios/app/vector-vapp/id1446400743)

**Features:** macOS Compatibility

**In-app purchases:** none


### BLK2FLY Live

[App page](https://appshunter.io/ios/app/blk2fly-live/id1539878726)

Control your aerial LiDAR scanner with this app. Plan and run autonomous scan missions, monitor progress with live video and 3D maps, and manage recorded scans. It also provides airspace restriction information for safe operation.

**Highlights:** Autonomous scan mission planning, Real-time spherical video stream, 3D preview map of environment, Scan management and upload, Airspace restriction information, Flight regulation violation warnings

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Vector VAPP free?

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

### Is BLK2FLY Live free?

BLK2FLY Live is free to download, with no in-app purchases.

### Do Vector VAPP or BLK2FLY Live have ads?

Neither Vector VAPP nor BLK2FLY Live shows ads.

### Which is updated more often, Vector VAPP or BLK2FLY Live?

Vector VAPP ships an update every 4 months, and BLK2FLY Live every 2 months. Most recently, Vector VAPP was updated on November 11, 2026 and BLK2FLY Live on November 11, 2026.

---

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