# Iteris Video Viewer vs ND Slow Shutter

The clearest difference is in-app purchases: Iteris Video Viewer at none against ND Slow Shutter's 1. Iteris Video Viewer also leads on ads (none vs shown) and iOS requirement (10.0 vs 17.6). ND Slow Shutter's advantage is update cadence (every 3 weeks vs every 7 months). On price and device support there is nothing between them.

Both are free to download. ND Slow Shutter sells 1 one-off in-app purchase. Iteris Video Viewer asks for nothing beyond the download.

Iteris Video Viewer ships an update every 7 months, ND Slow Shutter every 3 weeks. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Iteris Video Viewer | ND Slow Shutter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/iteris-video-viewer/id1479920561/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 52 MB | 22 MB |
| Requires iOS | **10.0** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Iteris, Inc.](https://appshunter.io/developer/520177092) | [Francesco Foianesi](https://appshunter.io/developer/1817962841) |

## What reviewers say

### Iteris Video Viewer

[App page](https://appshunter.io/ios/app/iteris-video-viewer/id1479920561)

This application provides real-time streaming video from traffic networks, integrating with advanced detection systems. It helps traffic engineers and planners access crucial data for efficient traffic management and remote intersection control.

**Highlights:** Real-time streaming video, Integrates with Vantage Detection Systems, Provides traffic network data, Remote intersection control support, Simplified installation

**Features:** macOS Compatibility

**In-app purchases:** none


### ND Slow Shutter

[App page](https://appshunter.io/ios/app/nd-slow-shutter/id6747008686)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $2.99 | one-time |


## Frequently asked questions

### Is Iteris Video Viewer free?

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

### Is ND Slow Shutter free?

ND Slow Shutter is free to download, with in-app purchases available.

### Do Iteris Video Viewer or ND Slow Shutter have ads?

ND Slow Shutter shows ads; Iteris Video Viewer does not.

### Which is updated more often, Iteris Video Viewer or ND Slow Shutter?

Iteris Video Viewer ships an update every 7 months, and ND Slow Shutter every 3 weeks. Most recently, Iteris Video Viewer was updated on October 8, 2026 and ND Slow Shutter on October 14, 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.*