# CryptyX vs Tacendum

The clearest difference is update cadence: CryptyX at every 5 days against Tacendum's every 2 weeks. Tacendum's advantage is iOS requirement (15.1 vs 17.6). On price, ads, 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.

CryptyX ships an update every 5 days, Tacendum every 2 weeks. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | CryptyX | Tacendum |
| --- | --- | --- |
| 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 5 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 101 MB | 62 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CyberTKR](https://appshunter.io/developer/1805862304) | [Mirana Technologies Inc.](https://appshunter.io/developer/6797617671) |

## What reviewers say

### CryptyX

[App page](https://appshunter.io/ios/app/cryptyx-secure-messaging/id6790894022)

**Features:** Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is CryptyX free?

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

### Is Tacendum free?

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

### Do CryptyX or Tacendum have ads?

Neither CryptyX nor Tacendum shows ads.

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

CryptyX ships an update every 5 days, and Tacendum every 2 weeks. Most recently, CryptyX was updated on October 31, 2026 and Tacendum on November 6, 2026.

---

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