Built for the
AI-coding era
Maverick + Tester = Mavster — your self-serve maverick tester agent.
AI makes mobile software faster to create, but not faster to trust. As Cursor, Claude, OpenAI Codex, and other coding agents generate more code, teams need a QA layer that validates what actually happens on screen. Mavster is local-first, self-serve agentic AI test automation that understands your app, validates every flow, and catches regressions before users do — then becomes the execution layer for AI-built mobile software. No sales calls. No enterprise contract. Just sign up and go.
Minimum requirements: macOS 14 Sonoma or later · Apple Silicon · Xcode + iOS Simulators · Android Studio + Emulators (optional) · Subscription required
Sees like a user. Runs like a machine.
Mavster finds elements the way a person would — by reading what's on screen — then executes the exact interactions you defined, ensuring the UX you crafted is the UX your users experience. Every run is deterministic: each step either completes as specified or fails clearly, so you always know where you stand.
Everything you need to automate mobile QA
Built for automation engineers, QA teams, and mobile developers. One toolset to cover it all.
Zero-Code & Cross-Platform
A simple, guided, zero-code test builder that works across iOS and Android — built for automation engineers, QA teams, and mobile developers alike.
AI Agent Integration
Mavster ships an MCP server, so AI coding agents like Cursor, Claude Code, and OpenAI Codex can author, validate, build, and run UI tests in a single chat command — no plugins, no glue code.
Self-Healing
Optional recovery when a step hits real-world friction — system alerts, permission sheets, or simulator quirks — without turning every test into a brittle funnel.
Author with Mavster
Type a goal in plain English — Mavster explores your app and writes the test live, tile by tile.
Operational Determinism
Understands your app to reliably find and interact with UI elements — achieving repeatable outcomes through screen understanding, visual memory, and multi-AI infrastructure.
Flow Control & Composition
Modular test composition, conditional branching, and built-in device controls — build complex flows without glue code.
Rich Interactions & Assertions
Visual assertions, scroll-until-found, and advanced drag controls — validate state, find elements, and manipulate any UI.
Parameterized Tests
Use $variables and pass data in, so one test definition covers multiple scenarios and data sets.
Cost-Aware by Design
Tracks AI usage per test and leverages visual memory so repeat runs get cheaper and faster after the first run.
Runs on Your Machine
No cloud VMs, no device farms. Mavster runs locally alongside Xcode and Android Studio on your existing Mac or your dedicated build machine — zero infrastructure overhead. Already using cloud VMs? Just install Mavster alongside your existing build infrastructure and you're good to go.
CI/CD, Suites & Scheduling
Plug into your CI/CD pipeline, organize tests into suites, schedule runs, or trigger automatically on every push or PR.
History & Analytics
Step-by-step playback, pass rate tracking, failure trends, and reliability metrics at every level.
Cloud Sync
Projects back up to the cloud for recovery across machines. History, analytics, and cost data sync automatically so you can access test reports from anywhere.
Automation that fits your budget
No sales calls. No enterprise gatekeepers. Pick a plan, sign up, and start testing in minutes. Every team deserves quality automation — not just the ones with six-figure tool budgets.
Basic, Pro, and Ultra subscribers can top up overage credits anytime at $1 = 100 credits ($25 minimum). Per-test costs drop as visual memory kicks in — tests get cheaper and faster after the first run.
Evaluation is for trying Mavster on real flows — Top Up is disabled; upgrade to Basic+ when you’re ready to run real workloads.
Monthly credits pause when your balance reaches 1.5× your plan’s allotment. Top-up credits don’t expire.
Credits require an active subscription to spend — cancellations preserve your balance but lock it until you resubscribe.
Mavster runs on your machine — no cloud instances or device-farm fees on top of your subscription.
The future of mobile testing is here.
Fully self-serve — download Mavster for Mac, create your account, and start shipping with confidence in minutes. No sales calls. No enterprise contract.
Minimum requirements: macOS 14 Sonoma or later · Apple Silicon · Xcode + iOS Simulators · Android Studio + Emulators (optional) · Subscription required