# DropZone vs ESA ON Mobile

The clearest difference is update cadence: DropZone at every 2 months against ESA ON Mobile's every 7 months. DropZone also leads on iOS requirement (11.0 vs 16). 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.

DropZone ships an update every 2 months, ESA ON Mobile every 7 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DropZone | ESA ON Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (4 ratings)](https://appshunter.io/ios/app/esa-on-mobile/id1670707784/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | — | Free |
| Size | 159 MB | 3 MB |
| Requires iOS | **11.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Linsotto parachute software Inc](https://appshunter.io/developer/1507254772) | [Electrical Safety Authority](https://appshunter.io/developer/1117045471) |

## What reviewers say

### DropZone

[App page](https://appshunter.io/ios/app/dropzone/id1507254773)

**Features:** macOS Compatibility

**In-app purchases:** none


### ESA ON Mobile

[App page](https://appshunter.io/ios/app/esa-on-mobile/id1670707784)

This app allows Electrical Safety Authority account holders to manage wiring inspection notifications. Users can schedule inspections, check status, and submit photo/video evidence of installations directly to the ESA. It requires an ESA Online Services account to use.

**Highlights:** Schedule wiring notifications for inspection, Check inspection status and inspector information, Capture and submit photo/video evidence, Offline photo/video capture, Log in with ESA Online Services credentials

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DropZone free?

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

### Is ESA ON Mobile free?

ESA ON Mobile is free to download, with no in-app purchases.

### Do DropZone or ESA ON Mobile have ads?

Neither DropZone nor ESA ON Mobile shows ads.

### Which is updated more often, DropZone or ESA ON Mobile?

DropZone ships an update every 2 months, and ESA ON Mobile every 7 months. Most recently, DropZone was updated on October 25, 2026 and ESA ON Mobile on October 24, 2026.

---

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