# IVA One vs PSecure

The clearest difference is device support: PSecure at 3 against IVA One's 1. PSecure also leads on iOS requirement (15.6 vs 17.0). On update cadence, ads and in-app purchases there is nothing between them.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 9, 2026.

## The numbers

| Metric | IVA One | PSecure |
| --- | --- | --- |
| Price | **Free** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 210 MB | 178 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [IVCS](https://appshunter.io/developer/1255550953) | [ChatSoft](https://appshunter.io/developer/1606673203) |

## What reviewers say

### IVA One

[App page](https://appshunter.io/ios/app/iva-one/id6736860295)

This app offers a unified platform for business communication, featuring real-time messaging, high-quality video conferencing, an integrated calendar for scheduling, and a corporate address book for easy contact management.

**Highlights:** Real-time messaging, Group chats and file sharing, High-quality video conferencing, Integrated calendar synchronization, Corporate address book, Screen sharing and meeting recording

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

**In-app purchases:** none


### PSecure

[App page](https://appshunter.io/ios/app/psecure/id6742782127)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IVA One free?

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

### Is PSecure free?

Pricing for PSecure is not currently listed on the App Store.

### Do IVA One or PSecure have ads?

Neither IVA One nor PSecure shows ads.

### Which is updated more often, IVA One or PSecure?

IVA One ships an update every 3 weeks, and PSecure every 3 weeks. Most recently, IVA One was updated on October 9, 2026 and PSecure on October 9, 2026.

---

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