# ProtechDNA / LEA vs SD

ProtechDNA / LEA and SD are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ProtechDNA / LEA | SD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/protechdna-lea/id1490814167/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 25 MB | 50 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aegis Controls LLC](https://appshunter.io/developer/1448020882) | [Applied Concepts Incorporated](https://appshunter.io/developer/1439604257) |

## What reviewers say

### ProtechDNA / LEA

[App page](https://appshunter.io/ios/app/protechdna-lea/id1490814167)

This secure application allows law enforcement officers to search recovered property and pawn shop transactions in real-time to determine ownership. It also offers community features like event registrations and inventory programs.

**Highlights:** Secure property search, Real-time transaction lookup, Ownership determination, Community event registration, Inventory management

**Features:** macOS Compatibility

**In-app purchases:** none


### SD

[App page](https://appshunter.io/ios/app/sddevice-manager/id6742332426)

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

**In-app purchases:** none


## Frequently asked questions

### Is ProtechDNA / LEA free?

ProtechDNA / LEA is free to download, with no in-app purchases.

### Is SD free?

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

### Do ProtechDNA / LEA or SD have ads?

Neither ProtechDNA / LEA nor SD shows ads.

### Which is updated more often, ProtechDNA / LEA or SD?

ProtechDNA / LEA ships an update every 2 months, and SD every 2 months. Most recently, ProtechDNA / LEA was updated on November 3, 2026 and SD on October 30, 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.*