# SwiftyPrep vs Owley

The clearest difference is in-app purchases: SwiftyPrep at none against Owley's 3. SwiftyPrep also leads on update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Owley sells 3 one-off in-app purchases. SwiftyPrep asks for nothing beyond the download.

SwiftyPrep ships an update every 2 weeks, Owley every 2 months. The most recent releases landed on October 30, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SwiftyPrep | Owley |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/owley-ai-flashcards/id6473753837/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 32 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [ANDREI DARIUS COUTI](https://appshunter.io/developer/1707801884) | [Shakhnoza Mirabzalova](https://appshunter.io/developer/1701167100) |

## What reviewers say

### SwiftyPrep

[App page](https://appshunter.io/ios/app/swiftyprep/id6466783060)

Prepare for developer interviews with a vast collection of Swift and SwiftUI questions. Assess your skills independently or receive ratings from interviewers. Track your progress and visualize your learning journey to land your dream job.

**Highlights:** 350+ Swift/SwiftUI interview questions, Self-assessment of skills, Interviewer rating system, Progress tracking, History visualization

**In-app purchases:** none


### Owley

[App page](https://appshunter.io/ios/app/owley-ai-flashcards/id6473753837)

This app uses AI to create dynamic flashcards from your study materials. Enhance learning with images, track your progress, and sync across devices for efficient, on-the-go study sessions. Join a community and revolutionize your academic performance.

**Highlights:** AI-powered flashcard creation, Incorporate images into flashcards, Instant answers to queries, Progress tracking, Cross-device synchronization, Collaborative learning community

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| owley-token_50000 | $3.99 | one-time |
| owley-token-100000 | $5.99 | one-time |
| owley-token-150000 | $9.99 | one-time |


## Frequently asked questions

### Is SwiftyPrep free?

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

### Is Owley free?

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

### Do SwiftyPrep or Owley have ads?

Neither SwiftyPrep nor Owley shows ads.

### Which is updated more often, SwiftyPrep or Owley?

SwiftyPrep ships an update every 2 weeks, and Owley every 2 months. Most recently, SwiftyPrep was updated on October 30, 2026 and Owley on October 14, 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.*