# Swift IDE vs Models Zoo

The clearest difference is rating: Swift IDE at 4.9 against Models Zoo's 2.0. Swift IDE also leads on ratings volume (16 vs 1). Models Zoo's advantage is update cadence (every 5 days vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Swift IDE holds the better App Store score, 4.9 against 2.0. That said, the two scores are not equally well evidenced: Swift IDE has 16 ratings behind it against 1, so its average is the more settled of the two.

Swift IDE ships an update monthly, Models Zoo every 5 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Swift IDE | Models Zoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (16 ratings)](https://appshunter.io/ios/app/swift-ide-swiftpad-compiler/id6761880276/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/models-zoo/id6762083207/reviews) |
| Number of ratings | **16** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | Free |
| Size | 17 MB | 13 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Devashy Rangpariya](https://appshunter.io/developer/1890994316) | [Daisuke Majima](https://appshunter.io/developer/1350309854) |

## What reviewers say

### Swift IDE

[App page](https://appshunter.io/ios/app/swift-ide-swiftpad-compiler/id6761880276)

Write, run, and test Swift code directly on your iOS device. This app is perfect for beginners, students, and developers who want to code anytime, anywhere, with features like syntax highlighting and file management.

**Highlights:** Swift code editor, Instant Swift code execution, Syntax highlighting, File management, Dark and light themes, Code practice and testing

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

**In-app purchases:** none


### Models Zoo

[App page](https://appshunter.io/ios/app/models-zoo/id6762083207)

Explore and experiment with various AI models directly on your device. This app allows you to chat with language models, generate images, process audio and video, and inspect model performance without needing a server or account. It's designed for developers to easily integrate AI into their own applications.

**Highlights:** On-device AI model catalog, Chat with language and vision models, Image generation and manipulation, Audio processing and speech synthesis, Model inspection and benchmarking, Swift code export for integration, Privacy-focused local inference

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

**In-app purchases:** none


## Frequently asked questions

### Is Swift IDE free?

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

### Is Models Zoo free?

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

### Which has better reviews, Swift IDE or Models Zoo?

Swift IDE is rated higher. Swift IDE averages 4.9 out of 5 from 16 ratings, while Models Zoo averages 2.0 from 1 ratings.

### Do Swift IDE or Models Zoo have ads?

Neither Swift IDE nor Models Zoo shows ads.

### Which is updated more often, Swift IDE or Models Zoo?

Swift IDE ships an update monthly, and Models Zoo every 5 days. Most recently, Swift IDE was updated on October 25, 2026 and Models Zoo on October 25, 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.*