# Keylapp vs Exam Prep

The clearest difference is review sentiment: Exam Prep at 100% against Keylapp's 50%. Exam Prep also leads on rating (5.0 vs 1.0) and update cadence (daily vs every 12 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Exam Prep holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 50% of Keylapp's written reviews are positive against 100% of Exam Prep's.

Keylapp ships an update every 12 months, Exam Prep daily. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Keylapp | Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/keylapp/id6502668615/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/exam-prepstep-1-and-2/id6740878763/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Daily** |
| Monetization | Free | Free |
| Size | 3 MB | 10 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Grzegorz Kulesza](https://appshunter.io/developer/1746409831) | [David Leyva Abrahantes](https://appshunter.io/developer/1531594321) |

## What reviewers say

### Keylapp

[App page](https://appshunter.io/ios/app/keylapp/id6502668615)

Explore and compare over 90 keyboard layouts with detailed typing insights. Learn faster with mnemonic views and visualize layout characteristics. Master your preferred layout with this comprehensive exploration tool.

**Highlights:** Expansive layout library (90+ layouts), Side-by-side layout comparison, Mnemonic-style learning views, Typing metrics analysis, Radar charts for layout visualization, Left/right hand balance indicator

**Features:** macOS Compatibility

**In-app purchases:** none


### Exam Prep

[App page](https://appshunter.io/ios/app/exam-prepstep-1-and-2/id6740878763)

This app offers interactive quizzes and daily challenges to help medical students prepare for the USMLE Step 1 and Step 2 exams. It aims to make studying effective, enjoyable, and confidence-building by reinforcing key concepts.

**Highlights:** Interactive quizzes, Daily challenges, Detailed explanations, Concept reinforcement, Confidence building

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Keylapp free?

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

### Is Exam Prep free?

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

### Which has better reviews, Keylapp or Exam Prep?

Exam Prep is rated higher. Keylapp averages 1.0 out of 5 from 1 ratings, while Exam Prep averages 5.0 from 2 ratings.

### Do Keylapp or Exam Prep have ads?

Neither Keylapp nor Exam Prep shows ads.

### Which is updated more often, Keylapp or Exam Prep?

Keylapp ships an update every 12 months, and Exam Prep daily. Most recently, Keylapp was updated on October 8, 2026 and Exam Prep on October 2, 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.*