# Tacendum vs Discrio

The clearest difference is update cadence: Discrio at every 5 days against Tacendum's every 2 weeks. Tacendum's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tacendum ships an update every 2 weeks, Discrio every 5 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Tacendum | Discrio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tacendum-private-messaging/id6797617669/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 62 MB | 22 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Mirana Technologies Inc.](https://appshunter.io/developer/6797617671) | [Bartis Arnold](https://appshunter.io/developer/1895926755) |

## What reviewers say

### Tacendum

[App page](https://appshunter.io/ios/app/tacendum-private-messaging/id6797617669)

This app offers end-to-end encrypted private messaging, rooms, and calls without requiring any personal sign-up information. It prioritizes user privacy with features like disappearing messages and screenshot notifications.

**Highlights:** End-to-end encrypted chats, rooms, and calls, No sign-up required (phone number, email, username, password), Disappearing messages with customizable timers, Screenshot disclosure and screen recording protection, App lock with decoy option, Optional findability via ID sharing or linked credentials

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

**In-app purchases:** none


### Discrio

[App page](https://appshunter.io/ios/app/discrio-encrypted-messenger/id6807077519)

**In-app purchases:** none


## Frequently asked questions

### Is Tacendum free?

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

### Is Discrio free?

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

### Do Tacendum or Discrio have ads?

Neither Tacendum nor Discrio shows ads.

### Which is updated more often, Tacendum or Discrio?

Tacendum ships an update every 2 weeks, and Discrio every 5 days. Most recently, Tacendum was updated on October 24, 2026 and Discrio on October 29, 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.*