# LCD e vs EWS

The clearest difference is update cadence: EWS at every 3 weeks against LCD e's every 33 months. EWS also leads on device support. LCD e's advantage is iOS requirement (13.6 vs 15.1). On price 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.

LCD e ships an update every 33 months, EWS every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | LCD e | EWS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 33 months | **Every 3 weeks** |
| Size | 138 MB | 44 MB |
| Requires iOS | **13.6** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Conicle](https://appshunter.io/developer/979282578) | [Department of Water Resources](https://appshunter.io/developer/1454474802) |

## What reviewers say

### LCD e

[App page](https://appshunter.io/ios/app/lcd-e-learn/id6443814915)

**In-app purchases:** none


### EWS

[App page](https://appshunter.io/ios/app/ews-dwr/id6755885052)

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

**In-app purchases:** none


## Frequently asked questions

### Is LCD e free?

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

### Is EWS free?

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

### Which is updated more often, LCD e or EWS?

LCD e ships an update every 33 months, and EWS every 3 weeks. Most recently, LCD e was updated on October 25, 2026 and EWS 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.*