# Aspect Viewer vs CSL My Base

The clearest difference is review sentiment: CSL My Base at 83% against Aspect Viewer's 8%. CSL My Base also leads on update cadence (monthly vs every 8 months). Aspect Viewer's advantage is iOS requirement (9.0 vs 13.0). 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 ships an update every 8 months, CSL My Base monthly. The most recent releases landed on September 28, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Aspect Viewer | CSL My Base |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aspect-viewer/id1390128602/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 8.3% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Free | Free |
| Size | 63 MB | 38 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Videcon](https://appshunter.io/developer/432327836) | [CSL DualCom](https://appshunter.io/developer/996930372) |

## What reviewers say

### Aspect Viewer

[App page](https://appshunter.io/ios/app/aspect-viewer/id1390128602)

This app allows users to view live and recorded footage from Aspect CCTV systems remotely. It supports HD video streaming, two-way audio communication, and push notifications for alarms and motion detection. Users can also record video and save pictures directly to their smartphones.

**Highlights:** Live CCTV footage viewing, Playback recorded footage, Search recorded alarms, Push notifications for alarms, Record video and save pictures, Two-way audio communication, Cloud P2P connection

**Features:** macOS Compatibility

**In-app purchases:** none


### CSL My Base

[App page](https://appshunter.io/ios/app/csl-my-base/id1479184708)

This app assists installers in setting up and maintaining DualCom Pro devices. It helps quickly identify issues and provides proactive customer support. Compatible with DigiAir Pro and GradeShift Pro variants, it allows installers to manage their signaling base.

**Highlights:** Install and Service Wizard, Quick issue identification, Proactive customer support, Supports DualCom Pro devices, Manages signaling base

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

**In-app purchases:** none


## Frequently asked questions

### Is Aspect Viewer free?

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

### Is CSL My Base free?

CSL My Base is free to download, with no in-app purchases.

### Do Aspect Viewer or CSL My Base have ads?

Neither Aspect Viewer nor CSL My Base shows ads.

### Which is updated more often, Aspect Viewer or CSL My Base?

Aspect Viewer ships an update every 8 months, and CSL My Base monthly. Most recently, Aspect Viewer was updated on September 28, 2026 and CSL My Base on October 4, 2026.

---

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