# Codelet vs LeetCard

The clearest difference is in-app purchases: Codelet at none against LeetCard's 3. Codelet also leads on ads (none vs shown) and rating (4.7 vs 4.4). LeetCard's advantage is update cadence (every 2 days vs every 2 months). On price, review sentiment, ratings volume and device support there is nothing between them.

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

Codelet holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 127 and 75 respectively. Written reviews split almost evenly too, at 53% and 54% positive.

Codelet ships an update every 2 months, LeetCard every 2 days. The most recent releases landed on August 13, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Codelet | LeetCard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (127 ratings)](https://appshunter.io/ios/app/codelet/id1517315454/reviews)** | [4.4 (75 ratings)](https://appshunter.io/ios/app/leetcard-coding-flashcards/id6478087443/reviews) |
| Number of ratings | **127** | 75 |
| Positive reviews | 53.3% of reviews | **53.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 124 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Codelet LLC](https://appshunter.io/developer/1517315453) | [Kubicle LLC](https://appshunter.io/developer/1679797468) |

## What reviewers say

### Codelet

[App page](https://appshunter.io/ios/app/codelet/id1517315454)

Prepare for technical interviews by identifying core coding patterns and analyzing your performance. Practice coding questions conveniently to improve your skills and pinpoint areas for growth.

**Highlights:** Identify core patterns, Analyze approaches, Track performance, Identify improvement areas, Practice coding questions, Anytime, anywhere practice

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Codelet free?

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

### Is LeetCard free?

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

### Which has better reviews, Codelet or LeetCard?

Codelet is rated higher. Codelet averages 4.7 out of 5 from 127 ratings, while LeetCard averages 4.4 from 75 ratings.

### Do Codelet or LeetCard have ads?

LeetCard shows ads; Codelet does not.

### Which is updated more often, Codelet or LeetCard?

Codelet ships an update every 2 months, and LeetCard every 2 days. Most recently, Codelet was updated on August 13, 2026 and LeetCard on September 21, 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.*