Thunderdome B2B SaaS AI Visibility Index

← Email Marketing ranking

Startup & small team · Prompt 4 of 8 · July 2026

A real buyer question from the July 2026 snapshot, asked 3× to each of the three models. 9 answers recorded.

“Which email platform is best for a small business just getting started?”

ChatGPT answered 3× this snapshot

Short answer: most small businesses do best with Google Workspace or Microsoft 365. The “best” depends on how you work. Here’s the quick breakdown without fluff: Google Workspace (Gmail) — best for simplicity + collaboration Super easy setup, clean interface Excellent spam filtering Real-time collaboration (Docs, Sheets, Drive) Works great across devices with minimal setup Feels modern and low-maintenance Downsides:…

Named across its answers: 1. Google Workspace2. Microsoft 3653. Zoho Mail4. Proton Mail5. Mailchimp

Verbatim excerpt from one collected ChatGPT answer; formatting flattened, words untouched.

Google Workspace leads on first-mention frequency and average position 1.7, but its complete absence from Claude's 3 answers shows its visibility is model-dependent, not universal. Microsoft 365 matches Google Workspace's raw mention count yet never earns the top slot, making it a consistent also-ran rather than a true competitor for mind share.

AI-generated read of the July 2026 measurements.

Who wins this question

Contested Consensus

All three models name Microsoft 365, Zoho Mail, Mailchimp and Brevo on this question.

ChatGPTClaudeGemini mentioned · first · avg. pos
Google Workspace 151111 6/9 · 5× first · #1.7
Microsoft 365 223232 6/9 · never first · #2.3
Zoho Mail 332323 6/9 · never first · #2.7
Mailchimp 1115 4/9 · 3× first · #2
Brevo 3224 4/9 · never first · #2.8
Klaviyo 4446 4/9 · never first · #4.5
MailerLite 245 3/9 · never first · #3.7
Proton Mail 444 3/9 · never first · #4
Constant Contact 33 2/9 · never first · #3
Gmail 1 1/9 · 1× first · #1
ProtonMail 4 1/9 · never first · #4
Fastmail 5 1/9 · never first · #5

Each square is one collected answer; the number is the brand's position in that answer. Lime = the very first recommendation. Unlinked brands were named by the models here but sit outside this category's published top 15 overall. Showing the top 12 of 15 brands named at least once. Never mentioned here: ActiveCampaign, HubSpot, Omnisend, Salesforce Marketing Cloud, Braze, Substack.

Build variants of this question: the Email Marketing prompt tree → ← Previous prompt Next prompt →

Part of the Email Marketing snapshot: 72 answers across 8 prompts. Full category ranking · Compare brands head-to-head · Methodology.