# UCAT Preparation vs Studley

The clearest difference is update cadence: Studley at weekly against UCAT Preparation's every 2 months. Studley also leads on chart position (#177 vs unranked). UCAT Preparation's advantage is iOS requirement (13.4 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. UCAT Preparation sells 8 one-off in-app purchases and Studley sells 10 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UCAT Preparation ships an update every 2 months, Studley weekly. The most recent releases landed on September 12, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | UCAT Preparation | Studley |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (4.1K ratings)](https://appshunter.io/ios/app/studley-ai-study-tutor/id6744783834/reviews)** |
| Number of ratings | — | **4.1K** |
| Positive reviews | — | 49.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#177** |
| Size | 54 MB | 147 MB |
| Requires iOS | **13.4** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KEMIN LI](https://appshunter.io/developer/1770898921) | [Studley AI Inc.](https://appshunter.io/developer/1809274047) |

## What reviewers say

### UCAT Preparation

[App page](https://appshunter.io/ios/app/ucat-preparation/id6723864026)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discounted 3 Months Subscrip. | $9.99 | one-time |
| 3 Months Subscription | $12.99 | one-time |
| Discounted 6 Months Subscrip. | $17.99 | one-time |
| Discounted 9 Months Subscrip. | $19.99 | one-time |
| 6 Months Subscription | $19.99 | one-time |
| Discounted 1 Year Subscription | $22.99 | one-time |
| 9 Months Subscription | $22.99 | one-time |
| 1 Year Subscription | $24.99 | one-time |


### Studley

[App page](https://appshunter.io/ios/app/studley-ai-study-tutor/id6744783834)

**Currently charting:** #177 Top Grossing · Education (US App Store)

This AI-powered study tool transforms your notes, lectures, and videos into interactive study sets. It generates flashcards, quizzes, and provides step-by-step explanations for homework problems, helping you master material efficiently.

**Highlights:** AI note taker and tutor, Convert any content into study sets, Generate flashcards, quizzes, and tests, AI-powered homework problem solver, Progress tracking with active recall, Spaced repetition for long-term retention

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $7.99 | per 7 days |
| Weekly Plan | $8.99 | per 7 days |
| Weekly Plan | $9.99 | per 7 days |
| Monthly Plan | $13.99 | per month |
| Monthly Plan | $14.99 | per month |
| Monthly Plan | $19.99 | per month |
| Quarterly Plan | $43.99 | per 3 months |
| Limited time offer | $74.99 | per year |
| Yearly Plan | $97.99 | per year |
| Yearly Plan | $129.99 | per year |

**What reviewers like**

- 🚀 Excellent study tool
- 👍 Boosts academic performance
- 👍 Comprehensive features
- 👍 Intuitive and easy to use

**What reviewers complain about**

- 🐛 Update issues
- 🚫 File size limitations

**Reported bugs**

- Update issues preventing app access
- Incompatibility with some devices

**Requested features**

- Improve math notation support
- Increase file size limit


## Frequently asked questions

### Is UCAT Preparation free?

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

### Is Studley free?

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

### Do UCAT Preparation or Studley have ads?

Neither UCAT Preparation nor Studley shows ads.

### Which is updated more often, UCAT Preparation or Studley?

UCAT Preparation ships an update every 2 months, and Studley weekly. Most recently, UCAT Preparation was updated on September 12, 2026 and Studley on September 22, 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.*