# Yeetcode vs System Design interview prep

The clearest difference is review sentiment: Yeetcode at 60% against System Design interview prep's 0%. Yeetcode also leads on rating (5.0 vs 1.0) and ads (none vs shown). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Yeetcode sells 3 in-app purchases, starting at $6.99 per month and System Design interview prep sells 5 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Yeetcode 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: 60% of Yeetcode's written reviews are positive against 0% of System Design interview prep's.

Yeetcode ships an update fortnightly, System Design interview prep monthly. The most recent releases landed on September 29, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Yeetcode | System Design interview prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/yeetcode-dsa-and-system-design/id6753661560/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/system-design-interview-prep/id6756310915/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Freemium | Free with in-app purchases |
| Size | 66 MB | 89 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pinecone Software, LLC (NC)](https://appshunter.io/developer/1483875560) | [Abdelhak El Moussaoui](https://appshunter.io/developer/1827690433) |

## What reviewers say

### Yeetcode

[App page](https://appshunter.io/ios/app/yeetcode-dsa-and-system-design/id6753661560)

Master coding and system design interview questions through engaging multiple-choice quizzes. Learn patterns and build intuition for technical interviews on the go, without needing an IDE. Offers step-by-step breakdowns and progress tracking.

**Highlights:** Multiple-choice coding quizzes, System design interview practice, Step-by-step problem breakdowns, Progress tracking across devices, Curated popular study lists, 14 programming languages supported

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.99 | per month |
| Premium | $49.99 | per year |
| Premium | $69.99 | one-time |


### System Design interview prep

[App page](https://appshunter.io/ios/app/system-design-interview-prep/id6756310915)

This app simulates system design interviews with an AI interrogator and interactive scenarios. Practice real-world architecture problems, receive instant feedback, and track your progress to ace your next tech interview.

**Highlights:** Interactive War Room for architecture scenarios, AI Interrogator challenges design decisions, Realistic system design interview questions, Daily practice drills for skill sharpening, Detailed performance analytics, Instant feedback and best practice learning

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $3.99 | per 7 days |
| Unlimited access | $4.99 | per 7 days |
| Unlimited access | $6.99 | per month |
| Unlimited access | $12.99 | per month |
| Unlimited access | $99.99 | per year |


## Frequently asked questions

### Is Yeetcode free?

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

### Is System Design interview prep free?

System Design interview prep is free to download, with in-app purchases available.

### Which has better reviews, Yeetcode or System Design interview prep?

Yeetcode is rated higher. Yeetcode averages 5.0 out of 5 from 1 ratings, while System Design interview prep averages 1.0 from 2 ratings.

### Do Yeetcode or System Design interview prep have ads?

System Design interview prep shows ads; Yeetcode does not.

### Which is updated more often, Yeetcode or System Design interview prep?

Yeetcode ships an update fortnightly, and System Design interview prep monthly. Most recently, Yeetcode was updated on September 29, 2026 and System Design interview prep on September 26, 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.*