# Energetic Alpha vs Flashcards Sound Learning

The clearest difference is in-app purchases: Energetic Alpha at none against Flashcards Sound Learning's 1. Energetic Alpha also leads on iOS requirement (9.0 vs 15.0). Flashcards Sound Learning's advantage is update cadence (daily vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Flashcards Sound Learning sells 1 one-off in-app purchase. Energetic Alpha asks for nothing beyond the download.

Energetic Alpha ships an update monthly, Flashcards Sound Learning daily. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Energetic Alpha | Flashcards Sound Learning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Size | 30 MB | 20 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lucy Junior, LLC](https://appshunter.io/developer/1400463225) | [Rima Anggraeni](https://appshunter.io/developer/1741239846) |

## What reviewers say

### Energetic Alpha

[App page](https://appshunter.io/ios/app/energetic-alpha/id1400463226)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flashcards Sound Learning

[App page](https://appshunter.io/ios/app/flashcards-sound-learning/id6689514046)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium feature | $4.99 | one-time |


## Frequently asked questions

### Is Energetic Alpha free?

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

### Is Flashcards Sound Learning free?

Flashcards Sound Learning is free to download, with in-app purchases available.

### Do Energetic Alpha or Flashcards Sound Learning have ads?

Neither Energetic Alpha nor Flashcards Sound Learning shows ads.

### Which is updated more often, Energetic Alpha or Flashcards Sound Learning?

Energetic Alpha ships an update monthly, and Flashcards Sound Learning daily. Most recently, Energetic Alpha was updated on October 26, 2026 and Flashcards Sound Learning on October 27, 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.*