# Epicentral vs PDE Pro Database Engineer

The clearest difference is price: PDE Pro Database Engineer at Free against Epicentral's $0.99. PDE Pro Database Engineer also leads on iOS requirement (15.0 vs 26.0). Epicentral's advantage is update cadence (monthly vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

PDE Pro Database Engineer is free to download; Epicentral costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Epicentral ships an update monthly, PDE Pro Database Engineer every 3 months. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Epicentral | PDE Pro Database Engineer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 75.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 16 MB | 30 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Charles Ammon](https://appshunter.io/developer/297487706) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### Epicentral

[App page](https://appshunter.io/ios/app/epicentral/id297487703)

Explore global earthquake patterns with real-time data and historical context. View recent seismic events on interactive maps and lists, with detailed summaries and links to official information. Understand current activity within the framework of historical seismicity.

**Highlights:** Real-time earthquake lists, Interactive earthquake maps, Daily, weekly, and monthly data views, Event summaries and details, Links to USGS earthquake information, Historical earthquake catalogs

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

**In-app purchases:** none


### PDE Pro Database Engineer

[App page](https://appshunter.io/ios/app/pde-pro-database-engineer/id6756967890)

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

**In-app purchases:** none


## Frequently asked questions

### Is Epicentral free?

Epicentral costs $0.99, with no in-app purchases.

### Is PDE Pro Database Engineer free?

PDE Pro Database Engineer is free to download, with no in-app purchases.

### Do Epicentral or PDE Pro Database Engineer have ads?

Neither Epicentral nor PDE Pro Database Engineer shows ads.

### Which is updated more often, Epicentral or PDE Pro Database Engineer?

Epicentral ships an update monthly, and PDE Pro Database Engineer every 3 months. Most recently, Epicentral was updated on October 31, 2026 and PDE Pro Database Engineer on October 30, 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.*