# InfoPhone vs Sogool

The clearest difference is ads: InfoPhone at none against Sogool's shown. Sogool's advantage is iOS requirement (16.6 vs 18.0). On price, update cadence, 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.

InfoPhone ships an update every 11 days, Sogool every 10 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | InfoPhone | Sogool |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Every 10 days** |
| Monetization | Free | — |
| Size | 111 MB | 56 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Enso webworks private limited](https://appshunter.io/developer/1687255524) | [BYUNGHEE GONG](https://appshunter.io/developer/1896547904) |

## What reviewers say

### InfoPhone

[App page](https://appshunter.io/ios/app/infophone-secure-messenger/id6743106801)

This secure messaging app prioritizes user privacy with end-to-end encrypted messages, calls, and media sharing. It offers zero data collection, ensuring conversations are visible only to participants and not even the service provider.

**Highlights:** End-to-end encrypted messaging, Secure voice and video calls, Zero data collection policy, Private group chats, Encrypted media sharing, Cross-platform compatibility

**Features:** macOS Compatibility, Siri integration, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Sogool

[App page](https://appshunter.io/ios/app/sogool-secure-messenger/id6768185122)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is InfoPhone free?

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

### Is Sogool free?

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

### Do InfoPhone or Sogool have ads?

Sogool shows ads; InfoPhone does not.

### Which is updated more often, InfoPhone or Sogool?

InfoPhone ships an update every 11 days, and Sogool every 10 days. Most recently, InfoPhone was updated on October 24, 2026 and Sogool on October 28, 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.*