# Leaflet for Swift&Algorithm vs Rust Recipes

The clearest difference is update cadence: Leaflet for Swift&Algorithm at every 8 days against Rust Recipes's every 7 months. Rust Recipes's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Leaflet for Swift&Algorithm sells 1 one-off in-app purchase and Rust Recipes sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Leaflet for Swift&Algorithm ships an update every 8 days, Rust Recipes every 7 months. The most recent releases landed on September 26, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Leaflet for Swift&Algorithm | Rust Recipes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (297 ratings)](https://appshunter.io/ios/app/leaflet-for-swift-and-algorithm/id1420814118/reviews)** | — |
| Number of ratings | **297** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 7 months |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 10 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) | [Fedor Obraztsov](https://appshunter.io/developer/1012115119) |

## 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)


### Rust Recipes

[App page](https://appshunter.io/ios/app/rust-recipes/id6443946623)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Оperations with example | $0.99 | one-time |
| SQL queries | $0.99 | one-time |
| Rust Samples | $0.99 | one-time |
| Full version | $2.99 | 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 Rust Recipes free?

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

### Do Leaflet for Swift&Algorithm or Rust Recipes have ads?

Neither Leaflet for Swift&Algorithm nor Rust Recipes shows ads.

### Which is updated more often, Leaflet for Swift&Algorithm or Rust Recipes?

Leaflet for Swift&Algorithm ships an update every 8 days, and Rust Recipes every 7 months. Most recently, Leaflet for Swift&Algorithm was updated on September 26, 2026 and Rust Recipes on September 27, 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.*