# Ullr Rest Client vs API Tester REST API HTTP SOAP

The clearest difference is ads: API Tester REST API HTTP SOAP at none against Ullr Rest Client's shown. API Tester REST API HTTP SOAP also leads on update cadence (daily vs every 4 days) and iOS requirement (11.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

Ullr Rest Client ships an update every 4 days, API Tester REST API HTTP SOAP daily. The most recent releases landed on September 24, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Ullr Rest Client | API Tester REST API HTTP SOAP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (15 ratings)](https://appshunter.io/ios/app/api-tester-rest-api-http-soap/id6464551099/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | **Daily** |
| Monetization | — | Free |
| Size | 6 MB | 31 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ivan Serhiienko](https://appshunter.io/developer/1634976120) | [NEURASYNC](https://appshunter.io/developer/1639101560) |

## What reviewers say

### Ullr Rest Client

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

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

**In-app purchases:** none


### API Tester REST API HTTP SOAP

[App page](https://appshunter.io/ios/app/api-tester-rest-api-http-soap/id6464551099)

This application provides a unified environment for developers and QA engineers to test, debug, and analyze various API types including REST, GraphQL, WebSocket, SOAP, JSON RPC, and XML. It offers features like CRUD operations, authentication support, query validation, real-time interaction, and WSDL file loading for comprehensive API testing.

**Highlights:** REST API Testing (CRUD, HTTP methods), GraphQL query and mutation testing, Real-time WebSocket interaction, SOAP API testing with WSDL import, JSON RPC and XML API testing, Import/export test configurations, Integrated logs and reports

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

**In-app purchases:** none


## Frequently asked questions

### Is Ullr Rest Client free?

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

### Is API Tester REST API HTTP SOAP free?

API Tester REST API HTTP SOAP is free to download, with no in-app purchases.

### Do Ullr Rest Client or API Tester REST API HTTP SOAP have ads?

Ullr Rest Client shows ads; API Tester REST API HTTP SOAP does not.

### Which is updated more often, Ullr Rest Client or API Tester REST API HTTP SOAP?

Ullr Rest Client ships an update every 4 days, and API Tester REST API HTTP SOAP daily. Most recently, Ullr Rest Client was updated on September 24, 2026 and API Tester REST API HTTP SOAP on September 13, 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.*