# REST API Client vs Curly

The clearest difference is in-app purchases: Curly at none against REST API Client's 1. Curly also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). REST API Client's advantage is iOS requirement (14.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. REST API Client sells 1 one-off in-app purchase. Curly asks for nothing beyond the download.

REST API Client ships an update every 3 weeks, Curly every 2 days. The most recent releases landed on September 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | REST API Client | Curly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/rest-api-client/id1583154375/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 17 MB | 5 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tevon Wallace](https://appshunter.io/developer/1427833594) | [Artem Sharifullin](https://appshunter.io/developer/1877544384) |

## What reviewers say

### REST API Client

[App page](https://appshunter.io/ios/app/rest-api-client/id1583154375)

This tool allows users to send and analyze API requests with customizable parameters, authorization, and body content. It offers robust search and filtering capabilities for managing saved requests, optimized for iPadOS with keyboard support.

**Highlights:** Send and analyze API requests, Customize query parameters, authorization, and headers, Support for four body types, Search and filter requests, Create, save, update, and delete requests, Optimized for iPadOS with keyboard support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Curly

[App page](https://appshunter.io/ios/app/curly-rest-api-client/id6759227355)

A native REST API client for iOS and iPad, designed for developers to test and debug APIs efficiently. It supports various request methods, response inspection with syntax highlighting, and collection organization.

**Highlights:** Send GET, POST, PUT, PATCH, DELETE requests, Edit query params, headers, auth, and request body, JSON syntax highlighting for responses, Organize endpoints into collections, Import Postman and Bruno collections, Environment variables with autocomplete, Pre-request and post-response scripts

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

**In-app purchases:** none


## Frequently asked questions

### Is REST API Client free?

REST API Client is free to download, with in-app purchases available.

### Is Curly free?

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

### Do REST API Client or Curly have ads?

REST API Client shows ads; Curly does not.

### Which is updated more often, REST API Client or Curly?

REST API Client ships an update every 3 weeks, and Curly every 2 days. Most recently, REST API Client was updated on September 21, 2026 and Curly on October 3, 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.*