# ApiClient vs Ullr Rest Client

The clearest difference is in-app purchases: Ullr Rest Client at none against ApiClient's 1. Ullr Rest Client also leads on update cadence (every 4 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ApiClient sells 1 one-off in-app purchase. Ullr Rest Client asks for nothing beyond the download.

ApiClient ships an update every 3 months, Ullr Rest Client every 4 days. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ApiClient | Ullr Rest Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/apiclient-rest-api-tester/id1595150293/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 6 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ajaykumar Valand](https://appshunter.io/developer/1595150295) | [Ivan Serhiienko](https://appshunter.io/developer/1634976120) |

## What reviewers say

### ApiClient

[App page](https://appshunter.io/ios/app/apiclient-rest-api-tester/id1595150293)

Test and manage REST APIs directly from your phone. Import, edit, and export Postman collections, send Firebase notifications, and format JSON requests on the go. Save API requests and responses for easy access and sharing.

**Highlights:** Create HTTP/HTTPS requests, Import/export Postman collections, Send Firebase notifications, Format JSON requests, Save and share API requests/responses, Manage API history

**In-app purchases (1)**

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


### Ullr Rest Client

[App page](https://appshunter.io/ios/app/ullr-rest-client/id1645200207)

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

**In-app purchases:** none


## Frequently asked questions

### Is ApiClient free?

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

### Is Ullr Rest Client free?

Ullr Rest Client is free to download, with no in-app purchases.

### Do ApiClient or Ullr Rest Client have ads?

Both ApiClient and Ullr Rest Client show ads.

### Which is updated more often, ApiClient or Ullr Rest Client?

ApiClient ships an update every 3 months, and Ullr Rest Client every 4 days. Most recently, ApiClient was updated on October 11, 2026 and Ullr Rest Client on October 10, 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.*