# SKoolKool vs CardFlip

The clearest difference is update cadence: SKoolKool at every 10 days against CardFlip's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SKoolKool ships an update every 10 days, CardFlip every 5 weeks. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SKoolKool | CardFlip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (4 ratings)](https://appshunter.io/ios/app/cardflip-flashcard-maker/id6766610610/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | — | Free |
| Size | 47 MB | 53 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Boudjemaa DJEBARRI](https://appshunter.io/developer/1860206219) | [Gunawan Santoso](https://appshunter.io/developer/1843786072) |

## What reviewers say

### SKoolKool

[App page](https://appshunter.io/ios/app/skoolkool-ai-study-tools/id6756345298)

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

**In-app purchases:** none


### 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:** none


## Frequently asked questions

### Is SKoolKool free?

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

### Is CardFlip free?

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

### Do SKoolKool or CardFlip have ads?

Neither SKoolKool nor CardFlip shows ads.

### Which is updated more often, SKoolKool or CardFlip?

SKoolKool ships an update every 10 days, and CardFlip every 5 weeks. Most recently, SKoolKool was updated on October 7, 2026 and CardFlip on October 17, 2026.

---

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