# Olvid vs ChallYoo

The clearest difference is in-app purchases: ChallYoo at none against Olvid's 4. ChallYoo also leads on update cadence (every 4 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Olvid sells 4 in-app purchases, starting at $4.49 per month. ChallYoo asks for nothing beyond the download.

Olvid ships an update every 6 weeks, ChallYoo every 4 days. The most recent releases landed on November 6, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Olvid | ChallYoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (44 ratings)](https://appshunter.io/ios/app/olvid/id1414865219/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 80.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 145 MB | 44 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Olvid](https://appshunter.io/developer/1470363343) | [Frederic GUYON](https://appshunter.io/developer/1848185024) |

## What reviewers say

### Olvid

[App page](https://appshunter.io/ios/app/olvid/id1414865219)

This secure messaging app prioritizes user control and privacy. It doesn't require personal data, prevents unsolicited messages, and offers end-to-end encryption for all communications. Create private groups for family, friends, or collaborators without spam or advertising.

**Highlights:** User-controlled contact management, No personal data required, No unsolicited messages, End-to-end encryption, Private group creation, Ad-free experience

**Features:** Family Sharing, Siri integration, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual | $4.49 | per month |
| Family | $5.99 | per month |
| Individual | $44.90 | per year |
| Family | $59.90 | per year |


### ChallYoo

[App page](https://appshunter.io/ios/app/challyoo/id6754395538)

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

**In-app purchases:** none


## Frequently asked questions

### Is Olvid free?

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

### Is ChallYoo free?

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

### Do Olvid or ChallYoo have ads?

Neither Olvid nor ChallYoo shows ads.

### Which is updated more often, Olvid or ChallYoo?

Olvid ships an update every 6 weeks, and ChallYoo every 4 days. Most recently, Olvid was updated on November 6, 2026 and ChallYoo 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.*