# BLUTEK vs DeFlock.me

The clearest difference is update cadence: DeFlock.me at fortnightly against BLUTEK's every 5 months. BLUTEK's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

BLUTEK ships an update every 5 months, DeFlock.me fortnightly. The most recent releases landed on October 19, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | BLUTEK | DeFlock.me |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (290 ratings)](https://appshunter.io/ios/app/deflockme/id6752760780/reviews)** |
| Number of ratings | — | **290** |
| Positive reviews | — | 83.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 79 MB | 22 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Ningbo Fame Instrument Co.,Ltd](https://appshunter.io/developer/1802541782) | [Tech BS LLC](https://appshunter.io/developer/1840808541) |

## What reviewers say

### BLUTEK

[App page](https://appshunter.io/ios/app/blutek/id6743382057)

**Features:** macOS Compatibility

**In-app purchases:** none


### DeFlock.me

[App page](https://appshunter.io/ios/app/deflockme/id6752760780)

This app provides a platform to view and contribute to a publicly accessible map of mass surveillance devices. Users can explore existing data and add new information about these devices.

**Highlights:** View ALPR data, Contribute ALPR data, Open map of surveillance devices, Publicly accessible data

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

**In-app purchases:** none


## Frequently asked questions

### Is BLUTEK free?

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

### Is DeFlock.me free?

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

### Do BLUTEK or DeFlock.me have ads?

Neither BLUTEK nor DeFlock.me shows ads.

### Which is updated more often, BLUTEK or DeFlock.me?

BLUTEK ships an update every 5 months, and DeFlock.me fortnightly. Most recently, BLUTEK was updated on October 19, 2026 and DeFlock.me on October 23, 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.*