# Aspect Viewer 2 vs DRFT MRKS

The clearest difference is update cadence: DRFT MRKS at every 4 weeks against Aspect Viewer 2's every 4 months. Aspect Viewer 2's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Aspect Viewer 2 ships an update every 4 months, DRFT MRKS every 4 weeks. The most recent releases landed on June 7, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Aspect Viewer 2 | DRFT MRKS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/drft-mrks/id6741070099/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 58 MB | 49 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Videcon](https://appshunter.io/developer/432327836) | [Tymor Marine Ltd](https://appshunter.io/developer/1769206109) |

## What reviewers say

### Aspect Viewer 2

[App page](https://appshunter.io/ios/app/aspect-viewer-2/id1549482165)

Monitor live and recorded footage from Aspect CCTV systems. The app allows for remote access to your security system, enabling you to view HD video streams, engage in two-way audio, and manage alarm notifications from anywhere.

**Highlights:** Live CCTV footage viewing, Playback recorded footage, Alarm search by type, Push notification management, Record video and save pictures, Cloud P2P connection support

**Features:** macOS Compatibility

**In-app purchases:** none


### DRFT MRKS

[App page](https://appshunter.io/ios/app/drft-mrks/id6741070099)

This application uses AI and deep learning to accurately measure a vessel's draft from a short HD video. It aims to provide a verifiable source of truth for calculating vessel displacement, improving accuracy in determining loaded cargo and equipment.

**Highlights:** AI/Deep Learning technology, Measures vessel draft from video, Improves draft reading accuracy, Verifiable source of truth, Calculates vessel displacement

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aspect Viewer 2 free?

Aspect Viewer 2 is free to download, with no in-app purchases.

### Is DRFT MRKS free?

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

### Do Aspect Viewer 2 or DRFT MRKS have ads?

Neither Aspect Viewer 2 nor DRFT MRKS shows ads.

### Which is updated more often, Aspect Viewer 2 or DRFT MRKS?

Aspect Viewer 2 ships an update every 4 months, and DRFT MRKS every 4 weeks. Most recently, Aspect Viewer 2 was updated on June 7, 2026 and DRFT MRKS on August 20, 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.*