# Study & Flashcards vs Prepful

The clearest difference is ads: Prepful at none against Study & Flashcards's shown. Prepful also leads on update cadence (every 3 days vs every 3 weeks) and ratings volume (585 vs 24). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Study & Flashcards sells 4 in-app purchases, starting at $7.99 per 7 days and Prepful sells 11 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Study & Flashcards against 4.8 for Prepful. That said, the two scores are not equally well evidenced: Prepful has 585 ratings behind it against 24, so its average is the more settled of the two. Written reviews are what separate them: 71% of Study & Flashcards's written reviews are positive against 67% of Prepful's.

Study & Flashcards ships an update every 3 weeks, Prepful every 3 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Study & Flashcards | Prepful |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (24 ratings)](https://appshunter.io/ios/app/study-and-flashcards-sparknote/id6741622472/reviews)** | [4.8 (585 ratings)](https://appshunter.io/ios/app/prepful-sat-and-act-exam-prep/id6777859735/reviews) |
| Number of ratings | 24 | **585** |
| Positive reviews | **71.4% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 55 MB | 127 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Bilal Sevinc](https://appshunter.io/developer/1794901974) | [StudyX Inc](https://appshunter.io/developer/6777859737) |

## What reviewers say

### Study & Flashcards

[App page](https://appshunter.io/ios/app/study-and-flashcards-sparknote/id6741622472)

This app transforms lectures, voice notes, and PDFs into searchable study materials like flashcards and quizzes. It offers AI-powered transcription, instant summaries, and a chat feature to interact with your notes. Syncs across devices for seamless studying.

**Highlights:** AI-powered voice to text transcription, Audio and PDF to text conversion, Automatic flashcard and quiz generation, Instant summaries and study guides, Chat with your notes AI tutor, Cross-device synchronization

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $7.99 | per 7 days |
| Monthly Premium Access | $17.99 | per month |
| Sparknote PRO | $89.99 | per year |
| Yearly Premium Access | $119.99 | per year |


### Prepful

[App page](https://appshunter.io/ios/app/prepful-sat-and-act-exam-prep/id6777859735)

This AI-powered app offers personalized SAT prep with short daily sessions and adaptive practice. It diagnoses weaknesses, builds a study plan, and provides a virtual study companion for encouragement and question answering. Aimed at improving scores efficiently.

**Highlights:** AI-powered adaptive practice, Personalized daily study plans, Virtual AI study companion (Pax), 25-minute daily sessions, Score improvement tracking, 60 full mock tests, Detailed explanations

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prepful Pro Weekly | $9.99 | per 7 days |
| Prepful Pro Monthly | $29.99 | per month |
| Prepful Pro Monthly | $39.99 | per month |
| Prepful Pro Monthly | $39.99 | per month |
| Prepful Pro Monthly | $39.99 | per month |
| Prepful Pro Semi-Annual | $89.99 | per 6 months |
| Prepful Pro Semi-Annual | $99.99 | per 6 months |
| Prepful Pro Quarterly | $99.99 | per 3 months |
| Prepful Pro Semi-Annual | $119.99 | per 6 months |
| Prepful Pro Yearly | $149.99 | per year |
| Prepful Pro Yearly | $149.99 | per year |


## Frequently asked questions

### Is Study & Flashcards free?

Study & Flashcards is free to download, with in-app purchases available.

### Is Prepful free?

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

### Which has better reviews, Study & Flashcards or Prepful?

Study & Flashcards is rated higher. Study & Flashcards averages 4.9 out of 5 from 24 ratings, while Prepful averages 4.8 from 585 ratings.

### Do Study & Flashcards or Prepful have ads?

Study & Flashcards shows ads; Prepful does not.

### Which is updated more often, Study & Flashcards or Prepful?

Study & Flashcards ships an update every 3 weeks, and Prepful every 3 days. Most recently, Study & Flashcards was updated on October 24, 2026 and Prepful on October 31, 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.*