---
title: "iOS testing posts | Mobster"
description: "Posts on testing iOS apps with Mobster: end-to-end checks on a simulator, verdicts from accessibility assertions, and where XCUITest or Maestro fit."
canonical: "https://mobster.dev/blog/tags/testing"
last-updated: "2026-10-08"
---

Posts on testing iOS apps with Mobster: end-to-end checks on a simulator, verdicts from accessibility assertions, and where XCUITest or Maestro fit.

# iOS testing

3 posts on the Mobster blog. [All posts](https://mobster.dev/blog).

- 7 October 2026 6 min read
  ## [How to test an iOS app with an AI agent](https://mobster.dev/blog/ai-e2e-tests-ios-assertions)
  Let a model drive your iOS app and never let it judge. Mobster decides pass or fail from accessibility tree assertions on one settled screen, with proof.
- 7 October 2026 5 min read
  ## [Test your iOS app with Codex](https://mobster.dev/blog/test-ios-app-with-codex)
  Add Mobster's MCP server to OpenAI's Codex so it checks the iOS screens it writes on a headless simulator, with pass or fail from accessibility assertions.
- 7 October 2026 4 min read
  ## [Maestro vs XCUITest vs Mobster: when to use which](https://mobster.dev/blog/maestro-vs-xcuitest-vs-mobster)
  XCUITest, Maestro and Mobster all check iOS screens. If a coding agent writes yours, Mobster is built for it: plain-English checks, verdicts from assertions.