# CTVisor vs Spectra Pro Cam

The clearest difference is price: CTVisor at Free against Spectra Pro Cam's $0.29. CTVisor also leads on in-app purchases (none vs 3) and device support (3 vs 1). Spectra Pro Cam's advantage is update cadence (every 2 days vs every 7 months). On ads there is nothing between them.

CTVisor is free to download; Spectra Pro Cam costs $0.29 up front. Spectra Pro Cam sells 3 in-app purchases, starting at $3.99 per month. CTVisor asks for nothing beyond the download.

CTVisor ships an update every 7 months, Spectra Pro Cam every 2 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | CTVisor | Spectra Pro Cam |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ctvisor/id1456248037/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 94 MB | 65 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [City Video, LLC](https://appshunter.io/developer/1456248036) | [Tsz Chung Chau](https://appshunter.io/developer/1827813256) |

## What reviewers say

### CTVisor

[App page](https://appshunter.io/ios/app/ctvisor/id1456248037)

Access your IP doorphone monitor remotely from any internet-connected location. View live feeds from call panels and cameras, capture photos and videos, and communicate with visitors. Receive instant notifications for calls and motion detection, with options for remote unlocking and managing motion detection settings.

**Highlights:** View live camera feeds, Capture photos and videos, Remote unlocking, Two-way audio communication, Push notifications for calls and motion, Video archive playback, Motion detection zone and sensitivity settings

**Features:** macOS Compatibility

**In-app purchases:** none


### Spectra Pro Cam

[App page](https://appshunter.io/ios/app/spectra-pro-cam/id6787720109)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spectra Pro Monthly | $3.99 | per month |
| Spectra Pro Annual | $19.99 | per year |
| Spectra Pro Lifetime | $69.99 | one-time |


## Frequently asked questions

### Is CTVisor free?

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

### Is Spectra Pro Cam free?

Spectra Pro Cam costs $0.29, and also offers in-app purchases.

### Do CTVisor or Spectra Pro Cam have ads?

Neither CTVisor nor Spectra Pro Cam shows ads.

### Which is updated more often, CTVisor or Spectra Pro Cam?

CTVisor ships an update every 7 months, and Spectra Pro Cam every 2 days. Most recently, CTVisor was updated on November 2, 2026 and Spectra Pro Cam on November 5, 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.*