Zeptap vs MarStack

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Zeptap compared with MarStack
Detail	Zeptap	MarStack
What it does	A Mac app that lets AI agents control a real iPhone	Analytics expert and auditor inside Claude that checks GA4, Google Tag Manager, consent, Meta and Google Ads with 167 expert rules and answers business questions across your marketing data.
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Not given
Pricing	Monthly: $25/month for 1 iPhone. Lifetime: $99 once for 1 iPhone. Lifetime Plus: $199 once for up to 5 iPhones. All plans include access to Claude Code and Codex on your own subscription, run on your Mac with no cloud, and include all updates.	Free: 100 credits (no card required). Starter: $19/month for 1,000 credits. Pro: $49/month for 5,000 credits. Agency: $149/month for 30,000 credits. Individual tool calls cost 1-10 credits depending on complexity.
Key features	Control a real iPhone from your Mac over USB and Bluetooth Connect Claude Code, Codex, Cursor, Hermes, OpenClaw and any MCP client Built-in chat that runs on your own Claude or ChatGPT subscription Use any App Store app and your own logged-in accounts No installation on the iPhone, no developer mode needed No Xcode, Apple Developer account or code signing required Optional phone unlock with passcode stored in macOS Keychain Local MCP server that only accepts connections from your Mac Free trial for the first hour of live use Works with up to 3 Macs per license	GA4 property audits with 89 expert checks Real-browser page tracking inspection and validation Live conversion testing with form submission Business intelligence across GA4, Meta, Search Console and CRM Branded report generation in Excel, Word, PDF and PowerPoint Integration with Claude, Cursor and VS Code via MCP
What makes it different	Real iPhone instead of simulator - runs your actual apps and accounts with no virtual copy limitations Local-only operation with no account or cloud - your data stays on your Mac No developer setup required - just plug in a USB cable and pair Bluetooth Bring your own AI - works with agents and plans you already pay for Pay once, keep it for life with no subscriptions required	Real-browser proof of tracking, not config checks alone
Community votes	0	0
DR (Domain Rating by Ahrefs)	28 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	4	0
Citation Flow (Majestic)	18	8
Referring domains (Majestic)	24	4

4 details filled in for both companies.

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