# Security1stAgent ONE vs IZT Cloud Voice

The clearest difference is in-app purchases: IZT Cloud Voice at none against Security1stAgent ONE's 2. IZT Cloud Voice also leads on rating (5.0 vs 4.8). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Security1stAgent ONE sells 2 in-app purchases, starting at $0.99 per month. IZT Cloud Voice asks for nothing beyond the download.

IZT Cloud Voice holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 4 respectively.

Security1stAgent ONE ships an update every 3 months, IZT Cloud Voice every 6 months. Both last shipped on October 5, 2026.

## The numbers

| Metric | Security1stAgent ONE | IZT Cloud Voice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/security1stagent-one/id434578332/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/izt-cloud-voice/id6636553543/reviews)** |
| Number of ratings | **5** | 4 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Freemium | **Free** |
| Size | 357 MB | 68 MB |
| Requires iOS | 16.0 | **15** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Security 1st Title LLC](https://appshunter.io/developer/1701815219) | [IZT Cloud, Inc.](https://appshunter.io/developer/1763083804) |

## What reviewers say

### Security1stAgent ONE

[App page](https://appshunter.io/ios/app/security1stagent-one/id434578332)

Generate buyer estimates and seller net sheets for real estate professionals. Customize reports for clients and access city/county-specific closing costs. Offers a free plan and a premium subscription with advanced features.

**Highlights:** Buyer Estimates, Seller Net Sheets, Customizable Reports, City/County Specific Closing Costs, Free Plan Available, Premium Subscription

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $9.99 | per year |


### IZT Cloud Voice

[App page](https://appshunter.io/ios/app/izt-cloud-voice/id6636553543)

This app offers a comprehensive cloud-based voice solution for businesses. It enables crystal-clear calls, virtual meetings, and efficient management of voice communications through an intuitive interface. Features include HD calling, smart conference tools, and visual voicemail.

**Highlights:** HD Voice Calling, Smart Conference Tools, Visual Voicemail, Contact Integration, Call Management, Custom Settings

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

**In-app purchases:** none


## Frequently asked questions

### Is Security1stAgent ONE free?

Security1stAgent ONE is free to download, with in-app purchases available.

### Is IZT Cloud Voice free?

IZT Cloud Voice is free to download, with no in-app purchases.

### Which has better reviews, Security1stAgent ONE or IZT Cloud Voice?

IZT Cloud Voice is rated higher. Security1stAgent ONE averages 4.8 out of 5 from 5 ratings, while IZT Cloud Voice averages 5.0 from 4 ratings.

### Do Security1stAgent ONE or IZT Cloud Voice have ads?

Neither Security1stAgent ONE nor IZT Cloud Voice shows ads.

### Which is updated more often, Security1stAgent ONE or IZT Cloud Voice?

Security1stAgent ONE ships an update every 3 months, and IZT Cloud Voice every 6 months. Most recently, Security1stAgent ONE was updated on October 5, 2026 and IZT Cloud Voice on October 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.*