The Verdict
ColdSendr offers a generous free plan, built-in AI email writing, and stronger compliance tools — all at a lower price point than Instantly.ai.
Why teams switch to ColdSendr
Free Plan Available
Start with ColdSendr for free — 1 email account, 200 leads, and 50 emails/day. Instantly has no free tier.
Built-in AI Email Writer
Generate personalized subject lines and email copy with GPT-4 and Claude. Instantly offers limited AI features.
CAN-SPAM & GDPR Built In
Automatic unsubscribe links, suppression lists, and GDPR data controls are included on every plan.
Feature-by-feature comparison
See how ColdSendr and Instantly.ai compare across key features.
FeatureColdSendrInstantly.ai
Email Sending
Email account rotation
Adaptive send throttling
Email warm-upPlanned
Custom tracking domainGrowth+Hypergrowth+
Daily email limit (starter)500/day1,000/day
Sequences & Automation
Multi-step sequences
Conditional branching
A/B testing
Auto follow-ups
Sequence templates
AI Features
AI email writerBasic
AI subject line generator
AI personalizationBasic
Monthly AI credits (starter)500—
Analytics & Tracking
Open tracking
Click tracking
Reply detection
Campaign analytics dashboard
Bounce monitoring
Compliance & Deliverability
CAN-SPAM compliancePartial
GDPR data controls
Auto unsubscribe links
Suppression lists
Pricing comparison
ColdSendr gives you more at every price point.
ColdSendr
Recommended- Free$0/mo
- Starter$29/mo
- Growth$79/mo
- Scale$199/mo
Instantly.ai
- Growth$30/mo
- Hypergrowth$77.60/mo
- Light Speed$286.30/mo