Mailshake vs Outreach
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Outreach is the stronger AI pick in Sales Engagement: it has a visibility score of 55.1 versus 1.5 for Mailshake, and ranks ahead in 43% of the answers that name both.
Choose Mailshake if…
- discounts for annual billing
- clear published annual prices
Choose Outreach if…
- You want the brand AI engines rank higher (55.1 vs 1.5)
- AI answers describe it more positively (28% vs 0% positive)
- You need SOC 2 Type II or ISO 27001 or ISO 27701 or ISO 42001 or HIPAA or CSA STAR coverage
- You prefer a larger, established vendor (501–1,000 employees)
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Mailshake | Outreach |
|---|---|---|
| Visibility score | 1.5% | 55.1% |
| Change vs last week | up+0.6% | down−20.3% |
| Rank in Sales Engagement | #35 | #2 |
| Share of voice | 0.6% | 10.1% |
| Mentions this run | 4 | 61 |
| Positive in AI answers | 0% | 28% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Mailshake +0.6pp · Outreach −20.300000000000004pp over 1 weekly runs.
Engine by engine
Outreach leads on 3 of 3 engines
Head to head in AI answers
7 engine answers name both brands
| Prompt | Engine | Mailshake | Outreach |
|---|---|---|---|
| What are the best Sales Engagement tools in 2026? | Perplexity | #11 | #1 |
| Is there a free sales engagement platform for small teams? | AI Mode | #5 | #1 |
| Which Sales Engagement tools offer annual discounts? | Perplexity | #11 | #14 |
| Official website of the top sales engagement platform vendors | Perplexity | #11 | #1 |
| How much does Mailshake cost? | ChatGPT | #1 | #2 |
| How much does Mailshake cost? | AI Mode | #1 | #2 |
| How much does Mailshake cost? | Perplexity | #1 | #2 |
Features, pricing & fit
| Dimension | Mailshake | Outreach |
|---|---|---|
| Pricing model | — | Per seat |
| Entry price | — | Contact sales |
| Free plan | — | No |
| Compliance | — | SOC 2 Type II, ISO 27001, ISO 27701, ISO 42001, HIPAA, CSA STAR |
| Support | Dedicated onboarding and campaign review sessions, Open office hours, Weekly live training, Get support | Plus support included with Amplify Core, Managed services included with Amplify Pro, Technical account management and enterprise support, Professional services packages for onboarding |
| Founded | 2015 | 2014 |
| Headquarters | Austin, Texas, United States | Seattle, Washington |
| Employees | 11–50 | 501–1,000 |
| Funding | PE Growth (investor: Ramp Ventures) | Series G · $489M raised |
| Best for | Sales leaders, sales reps, agencies and marketers running cold email outreach | Revenue teams, from SDRs and account executives to sales managers, RevOps and customer success, that want prospecting, deal management, coaching and forecasting in one platform. |
Plans side by side
Mailshake
Pricing not available.
Outreach
Pros and cons
Themes from the AI answers that mention each brand
Mailshake
- discounts for annual billing
- clear published annual prices
Outreach
- Enterprise-grade, mature task-driven sequencing platform
- Deep workflow controls and granular sequence analytics
- Recognized as an enterprise leader by analysts
- Strong multi-channel sequencing, AI-guided selling and forecasting
- Quote-based pricing with no public prices
- Heavy and complex, slow to configure
- Annual contracts with minimum seat counts
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “Mailshake vs Outreach”, https://slateindex.ai/compare/mailshake-vs-outreach, data of Nov 3, 2026. Licence: CC BY 4.0.