Success.ai
Supercharge your growth with AI-powered cold emails!
Userlist
Email automation for sophisticated product marketers
Updated February 2026
| Success.ai | Userlist | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 105 | 4 |
| Pros | 14 | 0 |
| FactScore™ | 101.3 | 34.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Success.ai — Pros
14-day free trial User-friendly interface Unlimited warm-up feature Extensive lead database AI-powered email writer Excellent customer support Unlimited email accounts No credit card required for trial Cost-effective Advanced analytics Seamless CRM integration AI-driven analytics Campaign scheduling Cross-device trackingBoth tools — Pros
—Only in Userlist — Pros
No unique pros listedOnly in Success.ai — Cons
—Both tools — Cons
—Only in Userlist — Cons
—Details
| Success.ai | Userlist | |
|---|---|---|
| Categories | Email marketing, Lead generation software | Email marketing, Marketing automation platforms |
| Platforms | Web | Web |
| Became Popular | November 5, 2023 | August 6, 2019 |
| Website | success.ai | userlist.com |
Who Should Pick Which?
Choose Success.ai if...
- 14-day free trial
- User-friendly interface
- Unlimited warm-up feature
Choose Userlist if...
- No unique pros listed
With a FactScore™ of 101.3 vs 34.9, Success.ai leads in community reception. Success.ai uniquely offers 14-day free trial and User-friendly interface, while Userlist stands out for No unique pros listed.
What Users Say
Success.ai
Success.ai has streamlined our outreach strategy, providing us with the means to connect with professionals efficiently. Its user-friendly approach and the support available round the clock have re...
Success.ai is an essential part of our marketing strategy, with its AI-powered features, extensive lead database, and user-friendly approach. It's been a game-changer, helping us consistently conne...
We've experienced remarkable results with Success.ai, making it an essential tool in our marketing arsenal. The platform's focus on meaningful connections and user support adds even more value to o...
Userlist
I’ve known Userlist and its development team for several years. They are truly dedicated and passionate professionals, deeply committed to their work and product. They have extensive expertise in e...
If you're looking for a way to send welcome campaigns, trial campaigns, and other automatic emails and broadcasts to your SaaS users, this is the tool I use!
We have been a customer of Userlist for more than a year and love the product! The easy setup and intuitive UX are top-notch.
Related Comparisons
Frequently Asked Questions
Which is better, Success.ai or Userlist?
Based on FactScore™, Success.ai leads with a score of 101.3 vs 34.9. Success.ai has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Success.ai compared to Userlist?
Success.ai uniquely offers: 14-day free trial, User-friendly interface, Unlimited warm-up feature, Extensive lead database, AI-powered email writer.
What are the pros of Userlist compared to Success.ai?
Userlist uniquely offers: No unique pros listed.
Is Success.ai better rated than Userlist?
Success.ai is rated 5.0★ from 105 reviews. Userlist is rated 5.0★ from 4 reviews.
What is the FactScore™ of Success.ai and Userlist?
FactScore™ weighs rating and review volume together. Success.ai scores 101.3 and Userlist scores 34.9.
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