# EchoClockX vs DEDEDEN

The clearest difference is ads: EchoClockX at none against DEDEDEN's shown. DEDEDEN's advantage is iOS requirement (15.0 vs 26.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. EchoClockX sells 2 one-off in-app purchases and DEDEDEN sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on August 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | EchoClockX | DEDEDEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echoclockx/id6756187331/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 25 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [梦龙 徐](https://appshunter.io/developer/1858932611) | [Tarinai Works](https://appshunter.io/developer/1857880583) |

## What reviewers say

### EchoClockX

[App page](https://appshunter.io/ios/app/echoclockx/id6756187331)

Personalize your wake-up experience with custom sounds, voice recordings, and imported audio. This flexible app also offers clean timer tools for routines, reminders, and focused study sessions.

**Highlights:** Custom alarm sounds, Voice recording, Audio file import, Countdown timers, iCloud Sync, Clean design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EchoClockX Pro | $0.99 | one-time |
| EchoClockPro | $2.99 | one-time |


### DEDEDEN

[App page](https://appshunter.io/ios/app/dededen/id6757660599)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Feature Unlock | $1.99 | one-time |


## Frequently asked questions

### Is EchoClockX free?

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

### Is DEDEDEN free?

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

### Do EchoClockX or DEDEDEN have ads?

DEDEDEN shows ads; EchoClockX does not.

### Which is updated more often, EchoClockX or DEDEDEN?

EchoClockX ships an update every 3 weeks, and DEDEDEN every 3 weeks. Most recently, EchoClockX was updated on August 24, 2026 and DEDEDEN on September 10, 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.*