# Flashcards by MemZorb vs SlovoBox

The clearest difference is in-app purchases: Flashcards by MemZorb at none against SlovoBox's 1. Flashcards by MemZorb also leads on update cadence (every 5 days vs fortnightly). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. SlovoBox sells 1 one-off in-app purchase. Flashcards by MemZorb asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Flashcards by MemZorb against 5.0 for SlovoBox. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Flashcards by MemZorb ships an update every 5 days, SlovoBox fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Flashcards by MemZorb | SlovoBox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/flashcards-by-memzorb/id6503262923/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/slovobox-language-toolkit/id6757706608/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 30 MB | 25 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Erik Cummins](https://appshunter.io/developer/1315440637) | [Jonathan Pair](https://appshunter.io/developer/1497427662) |

## What reviewers say

### Flashcards by MemZorb

[App page](https://appshunter.io/ios/app/flashcards-by-memzorb/id6503262923)

This app uses a multi-sensory approach with audio, visual, and text elements to improve vocabulary retention. Create custom flashcards, utilize audio integration, and play a memory match game to accelerate learning for any subject. It's designed for efficient memorization and recall.

**Highlights:** Multi-sensory flash cards, Customizable vocabulary sets, Audio integration, Offline mode, Match It memory game, Vocabulary memorization

**In-app purchases:** none


### SlovoBox

[App page](https://appshunter.io/ios/app/slovobox-language-toolkit/id6757706608)

Master vocabulary and reading in multiple languages with a private, offline toolkit. Features immersive stories, active recall quizzes, and specialized tools for languages like Russian and Japanese. Focus on learning without distractions or data tracking.

**Highlights:** Private, offline language vault, Immersive stories with audio, Active recall quizzes, Specialized tools for Russian/Japanese, Home screen widgets, Adjustable audio speed

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support the Developer | $3.99 | one-time |


## Frequently asked questions

### Is Flashcards by MemZorb free?

Flashcards by MemZorb is free to download, with no in-app purchases.

### Is SlovoBox free?

SlovoBox is free to download, with in-app purchases available.

### Which has better reviews, Flashcards by MemZorb or SlovoBox?

Flashcards by MemZorb and SlovoBox are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Flashcards by MemZorb or SlovoBox have ads?

Neither Flashcards by MemZorb nor SlovoBox shows ads.

### Which is updated more often, Flashcards by MemZorb or SlovoBox?

Flashcards by MemZorb ships an update every 5 days, and SlovoBox fortnightly. Most recently, Flashcards by MemZorb was updated on October 30, 2026 and SlovoBox on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*