# Ingenuity Powder System vs EVT

The clearest difference is iOS requirement: Ingenuity Powder System at 15.0 against EVT's 26.0. 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.

## The numbers

| Metric | Ingenuity Powder System | EVT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (33 ratings)](https://appshunter.io/ios/app/evt-firearm-and-nfa-tracker/id6773486735/reviews)** |
| Number of ratings | — | **33** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Monetization | — | Free |
| Size | 26 MB | 7 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Doug Skogman](https://appshunter.io/developer/1648462463) | [East Valley Tactical](https://appshunter.io/developer/6773486737) |

## What reviewers say

### Ingenuity Powder System

[App page](https://appshunter.io/ios/app/ingenuity-powder-system/id6739154101)

**In-app purchases:** none


### EVT

[App page](https://appshunter.io/ios/app/evt-firearm-and-nfa-tracker/id6773486735)

This app is a private, on-device tracker for firearm collections, NFA paperwork, and range logs. It offers OCR for tax stamps, tracks ATF wait times, and calculates firearm reliability statistics. Optional iCloud sync and Google Drive backups ensure your data is secure and accessible across your Apple devices.

**Highlights:** On-device tax stamp OCR, NFA awaiting ATF tracking, Reliability leaderboard, Privacy by default, Range day logging, Value tracking, Year-in-review summary

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ingenuity Powder System free?

Ingenuity Powder System is free to download, with no in-app purchases.

### Is EVT free?

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

### Do Ingenuity Powder System or EVT have ads?

Neither Ingenuity Powder System nor EVT shows ads.

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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.*