# LeetCard vs Hello Interview

The clearest difference is rating: Hello Interview at 5.0 against LeetCard's 4.5. Hello Interview also leads on in-app purchases (none vs 3) and ads (none vs shown). LeetCard's advantage is ratings volume (80 vs 3). On price, monetization model, device support and iOS requirement there is nothing between them.

Both are free to download. LeetCard sells 3 in-app purchases, starting at $3.99 per month. Hello Interview asks for nothing beyond the download.

Hello Interview holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: LeetCard has 80 ratings behind it against 3, so its average is the more settled of the two.

LeetCard ships an update every 2 days, Hello Interview daily. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | LeetCard | Hello Interview |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (80 ratings)](https://appshunter.io/ios/app/leetcard-coding-flashcards/id6478087443/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hello-interview/id6806752897/reviews)** |
| Number of ratings | **80** | 3 |
| Positive reviews | 53.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 124 MB | 53 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 9+ |
| Developer | [Kubicle LLC](https://appshunter.io/developer/1679797468) | [Optick Labs Inc. dba Hello Interview](https://appshunter.io/developer/6806752899) |

## What reviewers say

### LeetCard

[App page](https://appshunter.io/ios/app/leetcard-coding-flashcards/id6478087443)

Prepare for coding interviews with AI-powered flashcards and adaptive learning. Master data structures, algorithms, and coding patterns with personalized plans and intelligent hints. Track your progress with detailed analytics to identify weak areas and stay motivated.

**Highlights:** AI-powered hints, Personalized study plans, Smart flashcards, Clean organization, Personalized dashboard, Detailed analytics

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LeetCard Pro | $3.99 | per month |
| LeetCard Pro | $24.99 | per year |
| LeetCard Pro | $39.99 | one-time |


### Hello Interview

[App page](https://appshunter.io/ios/app/hello-interview/id6806752897)

Prepare for software engineering interviews with structured learning paths, practical guides, and interactive quizzes. Gain confidence in system design, data structures, algorithms, and behavioral questions. Access real interview experiences and community insights.

**Highlights:** Structured learning paths, Practical interview guides, Interactive quizzes, Real interview questions, Community discussions, Progress tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is LeetCard free?

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

### Is Hello Interview free?

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

### Which has better reviews, LeetCard or Hello Interview?

Hello Interview is rated higher. LeetCard averages 4.5 out of 5 from 80 ratings, while Hello Interview averages 5.0 from 3 ratings.

### Do LeetCard or Hello Interview have ads?

LeetCard shows ads; Hello Interview does not.

### Which is updated more often, LeetCard or Hello Interview?

LeetCard ships an update every 2 days, and Hello Interview daily. Most recently, LeetCard was updated on October 9, 2026 and Hello Interview on October 1, 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.*