# DronePass vs 필라멘트 재고관리

The clearest difference is ads: DronePass at none against 필라멘트 재고관리's shown. 필라멘트 재고관리's advantage is update cadence (every 6 days vs every 2 weeks) and iOS requirement (15.5 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. DronePass sells 1 in-app purchase, starting at $17.99 per year and 필라멘트 재고관리 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DronePass ships an update every 2 weeks, 필라멘트 재고관리 every 6 days. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DronePass | 필라멘트 재고관리 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 36 MB | 26 MB |
| Requires iOS | 17.6 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Science Fiction Inc.](https://appshunter.io/developer/1878601217) | [hyeonu lee](https://appshunter.io/developer/1858238879) |

## What reviewers say

### DronePass

[App page](https://appshunter.io/ios/app/dronepass-flight-checklist/id6746645489)

This app helps drone pilots plan and manage flight zones with map sketching tools. It offers features like expiration notifications, multi-drone management, real-time weather, and KP index forecasts for safer flights.

**Highlights:** Map sketching and zone creation, Expiration date notifications, Multi-drone registration, Real-time weather data, KP index forecast, Sunrise/sunset alerts, Cloud synchronization

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DronePass Pro Yearly | $17.99 | per year |


### 필라멘트 재고관리

[App page](https://appshunter.io/ios/app/id6756064320)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 필라멘트 재고관리 프리미엄 | $4.99 | one-time |


## Frequently asked questions

### Is DronePass free?

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

### Is 필라멘트 재고관리 free?

필라멘트 재고관리 is free to download, with in-app purchases available.

### Do DronePass or 필라멘트 재고관리 have ads?

필라멘트 재고관리 shows ads; DronePass does not.

### Which is updated more often, DronePass or 필라멘트 재고관리?

DronePass ships an update every 2 weeks, and 필라멘트 재고관리 every 6 days. Most recently, DronePass was updated on November 5, 2026 and 필라멘트 재고관리 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.*