# Leaflet for Swift&Algorithm vs Snippet Dev Tools

The clearest difference is update cadence: Leaflet for Swift&Algorithm at every 6 days against Snippet Dev Tools's monthly. Leaflet for Swift&Algorithm also leads on ratings volume (297 vs 7). Snippet Dev Tools's advantage is rating (4.9 vs 4.6) and iOS requirement (18.0 vs 26.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Leaflet for Swift&Algorithm sells 1 one-off in-app purchase and Snippet Dev Tools sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Snippet Dev Tools holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Leaflet for Swift&Algorithm has 297 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 71% of Leaflet for Swift&Algorithm's written reviews are positive against 67% of Snippet Dev Tools's, so the app with the better star average is not the one people write more warmly about.

Leaflet for Swift&Algorithm ships an update every 6 days, Snippet Dev Tools monthly. The most recent releases landed on September 21, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Leaflet for Swift&Algorithm | Snippet Dev Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (297 ratings)](https://appshunter.io/ios/app/leaflet-for-swift-and-algorithm/id1420814118/reviews) | **[4.9 (7 ratings)](https://appshunter.io/ios/app/snippet-dev-tools-codelime/id1622145140/reviews)** |
| Number of ratings | **297** | 7 |
| Positive reviews | **71.4% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Monthly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 54 MB | 54 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [雷 戴](https://appshunter.io/developer/696880612) | [Khuong Pham](https://appshunter.io/developer/1593197909) |

## What reviewers say

### Leaflet for Swift&Algorithm

[App page](https://appshunter.io/ios/app/leaflet-for-swift-and-algorithm/id1420814118)

This app offers comprehensive learning modules for Swift, SwiftUI, and Combine, alongside data structures and algorithms. It provides micro-classes, tutorials, code style guides, and practical examples to help users master programming concepts and develop efficient applications.

**Highlights:** Swift language tutorials, SwiftUI and Combine development, Data structure and algorithm learning, Micro-classes for core concepts, Code style guide, Algorithm problem-solving examples

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Pro Version | $0.99 | one-time |

**What reviewers like**

- 👍 Good explanations
- 👍 Easy to use
- 👍 Clean interface
- 👍 Helpful for learning
- 👍 Lovely app

**What reviewers complain about**

- 🐛 Solutions not loading
- 🐛 App crashes on launch
- 🐛 Frequent crashes
- 🐛 Not a true dark mode
- 🐛 Code formatting issues

**Reported bugs**

- Solutions for problems are not loading
- App crashes on first load
- App crashes immediately on launch
- App crashes after first use and backgrounding
- Paid for pro user, but no answers for many questions

**Requested features**

- Add more iOS technical upgrades
- Add filter options for algorithms (e.g., top 100, top 200)
- Allow users to write their own notes for algorithms
- Add JavaScript examples
- Allow users to suggest/edit explanations (wiki-like)


### Snippet Dev Tools

[App page](https://appshunter.io/ios/app/snippet-dev-tools-codelime/id1622145140)

A native, cross-platform code snippet manager and developer utility for iOS development. It offers a robust code editor with extensive language support and various built-in developer tools, all while prioritizing user privacy and offline functionality. Data is securely saved locally and synced via iCloud across Mac, iPhone, and iPad.

**Highlights:** Cross-platform code snippet management, 110+ languages with syntax highlighting, Offline functionality and iCloud sync, Multiple developer tools (Base64, Hashing, JSON to Model), Markdown preview, Organize snippets with folders and tags, Status menu bar mode

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $4.99 | per year |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Leaflet for Swift&Algorithm free?

Leaflet for Swift&Algorithm is free to download, with in-app purchases available.

### Is Snippet Dev Tools free?

Snippet Dev Tools is free to download, with in-app purchases available.

### Which has better reviews, Leaflet for Swift&Algorithm or Snippet Dev Tools?

Snippet Dev Tools is rated higher. Leaflet for Swift&Algorithm averages 4.6 out of 5 from 297 ratings, while Snippet Dev Tools averages 4.9 from 7 ratings.

### Do Leaflet for Swift&Algorithm or Snippet Dev Tools have ads?

Neither Leaflet for Swift&Algorithm nor Snippet Dev Tools shows ads.

### Which is updated more often, Leaflet for Swift&Algorithm or Snippet Dev Tools?

Leaflet for Swift&Algorithm ships an update every 6 days, and Snippet Dev Tools monthly. Most recently, Leaflet for Swift&Algorithm was updated on September 21, 2026 and Snippet Dev Tools on September 14, 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.*