# SealPath Viewer vs ECM Central

The clearest difference is update cadence: ECM Central at monthly against SealPath Viewer's every 2 months. SealPath Viewer's advantage is iOS requirement (12.2 vs 15.1). 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.

SealPath Viewer ships an update every 2 months, ECM Central monthly. The most recent releases landed on September 10, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SealPath Viewer | ECM Central |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 80 MB | 36 MB |
| Requires iOS | **12.2** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [SealPath Technologies](https://appshunter.io/developer/848347064) | [Sky Outsource Inc](https://appshunter.io/developer/1815630598) |

## What reviewers say

### SealPath Viewer

[App page](https://appshunter.io/ios/app/sealpath-viewer/id1618212980)

**Features:** Vision Pro support

**In-app purchases:** none


### ECM Central

[App page](https://appshunter.io/ios/app/ecm-central/id6746174660)

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

**In-app purchases:** none


## Frequently asked questions

### Is SealPath Viewer free?

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

### Is ECM Central free?

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

### Do SealPath Viewer or ECM Central have ads?

Neither SealPath Viewer nor ECM Central shows ads.

### Which is updated more often, SealPath Viewer or ECM Central?

SealPath Viewer ships an update every 2 months, and ECM Central monthly. Most recently, SealPath Viewer was updated on September 10, 2026 and ECM Central on September 24, 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.*