# MemDeck vs FLIGHT LOGBOOK

The clearest difference is in-app purchases: FLIGHT LOGBOOK at none against MemDeck's 1. FLIGHT LOGBOOK also leads on ads (none vs shown). MemDeck's advantage is device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. MemDeck sells 1 one-off in-app purchase. FLIGHT LOGBOOK asks for nothing beyond the download.

MemDeck ships an update every 6 weeks, FLIGHT LOGBOOK every 2 months. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | MemDeck | FLIGHT LOGBOOK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/memdeck-speed-card-practice/id1512368764/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 1 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wataru Mera](https://appshunter.io/developer/1512368763) | [TAKUYA HIGUCHI](https://appshunter.io/developer/579952589) |

## What reviewers say

### MemDeck

[App page](https://appshunter.io/ios/app/memdeck-speed-card-practice/id1512368764)

Practice card memorization with this app that shuffles decks and tests your recall. Track your progress and compete globally. Adjust deck size for all skill levels.

**Highlights:** Card shuffling and display, Memorization timing, Automatic answer checking, Results recording, Adjustable deck size, Global leaderboards

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### FLIGHT LOGBOOK

[App page](https://appshunter.io/ios/app/flight-logbook/id6502147803)

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

**In-app purchases:** none


## Frequently asked questions

### Is MemDeck free?

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

### Is FLIGHT LOGBOOK free?

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

### Do MemDeck or FLIGHT LOGBOOK have ads?

MemDeck shows ads; FLIGHT LOGBOOK does not.

### Which is updated more often, MemDeck or FLIGHT LOGBOOK?

MemDeck ships an update every 6 weeks, and FLIGHT LOGBOOK every 2 months. Most recently, MemDeck was updated on October 11, 2026 and FLIGHT LOGBOOK on October 9, 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.*