# ALPHA 300 View vs Ohmly

The clearest difference is update cadence: Ohmly at every 3 weeks against ALPHA 300 View's every 38 months. ALPHA 300 View's advantage is iOS requirement (8.0 vs 26.0). 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.

ALPHA 300 View ships an update every 38 months, Ohmly every 3 weeks. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ALPHA 300 View | Ohmly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/alpha-300-view/id1191729526/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 100 MB | 7 MB |
| Requires iOS | **8.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [CNB Global Technology Inc](https://appshunter.io/developer/1510287873) | [Adam Wilkie](https://appshunter.io/developer/893612520) |

## What reviewers say

### ALPHA 300 View

[App page](https://appshunter.io/ios/app/alpha-300-view/id1191729526)

Access and monitor surveillance environments for CNBTec ALPHA 300 series products directly from your mobile device. Enjoy live viewing, up to 16 split views, and smooth PTZ camera control for optimal security monitoring.

**Highlights:** Live view, Up to 16 split view, PTZ camera control, Easy connect, Alarm functions, Security password setting, Mobile and Wi-Fi surveillance

**Features:** macOS Compatibility

**In-app purchases:** none


### Ohmly

[App page](https://appshunter.io/ios/app/ohmly-electrical-calculator/id6447774551)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is ALPHA 300 View free?

ALPHA 300 View is free to download, with no in-app purchases.

### Is Ohmly free?

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

### Do ALPHA 300 View or Ohmly have ads?

Neither ALPHA 300 View nor Ohmly shows ads.

### Which is updated more often, ALPHA 300 View or Ohmly?

ALPHA 300 View ships an update every 38 months, and Ohmly every 3 weeks. Most recently, ALPHA 300 View was updated on November 1, 2026 and Ohmly on October 27, 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.*