# E vs EchoClockX

The clearest difference is in-app purchases: E at none against EchoClockX's 2. E also leads on iOS requirement (13.0 vs 26.0). EchoClockX's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. EchoClockX sells 2 one-off in-app purchases. E asks for nothing beyond the download.

E ships an update every 3 months, EchoClockX every 3 weeks. The most recent releases landed on June 11, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | E | EchoClockX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echoclockx/id6756187331/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 18 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Ulaanbaatar Railway, Mongolian-Russian JVC](https://appshunter.io/developer/1273656008) | [梦龙 徐](https://appshunter.io/developer/1858932611) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-normative/id6470155996)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is E free?

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

### Is EchoClockX free?

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

### Do E or EchoClockX have ads?

Neither E nor EchoClockX shows ads.

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

E ships an update every 3 months, and EchoClockX every 3 weeks. Most recently, E was updated on June 11, 2026 and EchoClockX on August 24, 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.*