# ElectroDz vs CEH FlashCards Pro

The clearest difference is in-app purchases: ElectroDz at none against CEH FlashCards Pro's 1. ElectroDz also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CEH FlashCards Pro sells 1 one-off in-app purchase. ElectroDz asks for nothing beyond the download.

ElectroDz ships an update every 6 weeks, CEH FlashCards Pro monthly. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ElectroDz | CEH FlashCards Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 76 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [othman saadi](https://appshunter.io/developer/1835031861) | [Earl Westfall](https://appshunter.io/developer/1861971762) |

## What reviewers say

### ElectroDz

[App page](https://appshunter.io/ios/app/electrodz/id6752301246)

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

**In-app purchases:** none


### CEH FlashCards Pro

[App page](https://appshunter.io/ios/app/ceh-flashcards-pro/id6759535452)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $14.99 | one-time |


## Frequently asked questions

### Is ElectroDz free?

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

### Is CEH FlashCards Pro free?

CEH FlashCards Pro is free to download, with in-app purchases available.

### Do ElectroDz or CEH FlashCards Pro have ads?

Neither ElectroDz nor CEH FlashCards Pro shows ads.

### Which is updated more often, ElectroDz or CEH FlashCards Pro?

ElectroDz ships an update every 6 weeks, and CEH FlashCards Pro monthly. Most recently, ElectroDz was updated on October 25, 2026 and CEH FlashCards Pro on October 15, 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.*