# DECC vs Ezdan

The clearest difference is iOS requirement: DECC at 12.0 against Ezdan's 15.6. On price, update cadence, 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.

DECC ships an update every 6 weeks, Ezdan every 2 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DECC | Ezdan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 23 MB | 62 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xpert](https://appshunter.io/developer/454705017) | [ALLIED ADVERTISING GROUP](https://appshunter.io/developer/1203652381) |

## What reviewers say

### DECC

[App page](https://appshunter.io/ios/app/decc/id1453860428)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ezdan

[App page](https://appshunter.io/ios/app/ezdan-my-book-app/id1546259725)

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

**In-app purchases:** none


## Frequently asked questions

### Is DECC free?

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

### Is Ezdan free?

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

### Do DECC or Ezdan have ads?

Neither DECC nor Ezdan shows ads.

### Which is updated more often, DECC or Ezdan?

DECC ships an update every 6 weeks, and Ezdan every 2 months. Most recently, DECC was updated on October 26, 2026 and Ezdan on November 3, 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.*