# CardFlip vs FlashDB

The clearest difference is in-app purchases: FlashDB at none against CardFlip's 1. CardFlip's advantage is iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. CardFlip sells 1 one-off in-app purchase. FlashDB asks for nothing beyond the download.

## The numbers

| Metric | CardFlip | FlashDB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/cardflip-flashcard-maker/id6766610610/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Free | — |
| Size | 67 MB | 3 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Gunawan Santoso](https://appshunter.io/developer/1843786072) | [Gale Wolfenbarger](https://appshunter.io/developer/1893419175) |

## What reviewers say

### CardFlip

[App page](https://appshunter.io/ios/app/cardflip-flashcard-maker/id6766610610)

Create and study custom flashcards with spaced repetition to optimize memorization. Offers multiple study modes like quiz and matching, with offline access and detailed progress tracking. Designed for students to learn vocabulary, terms, and formulas efficiently.

**Highlights:** Custom flashcard creation, Spaced repetition system, Multiple study modes (Flip, Quiz, Match, Type), Offline study capabilities, Progress tracking and analytics, Import/export flashcards

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CardFlip Pro | $4.99 | one-time |


### FlashDB

[App page](https://appshunter.io/ios/app/flashdb/id6774625787)

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

**In-app purchases:** none


## Frequently asked questions

### Is CardFlip free?

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

### Is FlashDB free?

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

### Do CardFlip or FlashDB have ads?

Neither CardFlip nor FlashDB shows ads.

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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.*