ConvertKit vs Constant Contact: Email Marketing Comparison (2026)
An independent side-by-side comparison of ConvertKit and Constant Contact for email marketing buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask email marketing questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
ConvertKit leads overall — 28% cited vs Constant Contact 22% across 108 probes.
ChatGPT
ConvertKitLeads
7 / 12 probes
58%
ExcellentConstant Contact
5 / 12 probes
42%
GoodPerplexity
ConvertKit
0 / 12 probes
0%
InvisibleConstant ContactLeads
1 / 12 probes
8%
Below averageGemini
ConvertKit
0 / 12 probes
0%
InvisibleConstant ContactLeads
1 / 12 probes
8%
Below averageClaude
ConvertKitLeads
8 / 12 probes
67%
ExcellentConstant Contact
4 / 12 probes
33%
GoodCopilot
ConvertKit
0 / 6 probes
0%
InvisibleConstant ContactLeads
1 / 6 probes
17%
AverageScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
ConvertKit
- ✓1 basic Visual Automation
- ✓Unlimited landing pages & forms
- ✓Unlimited email broadcasts
- ✓Audience tagging & segmentation
- ✓Sell digital products & subscriptions
- ✓Unlimited Visual Automations
- ✓Survey subscribers with polls
- ✓A/B test subject lines
Constant Contact
- ✓Email marketing tools
- ✓Social media scheduling
- ✓Automated marketing tools
- ✓Live support options
- ✓Custom automations
- ✓Event management tools
- ✓300+ integrations
- ✓30-day money-back guarantee
When to choose ConvertKit
Choose ConvertKit if your team prioritizes its strengths over Constant Contact's. Full guidance populates as ConvertKit's feature data is indexed.
When to choose Constant Contact
Choose Constant Contact if your team prioritizes its strengths over ConvertKit's. Full guidance populates as Constant Contact's feature data is indexed.