Folderly
Make the inbox your only destination folder
Growth Hacking Kit
Checklists, guides, places, templates and tools for startup growth
Updated February 2026
| Folderly | Growth Hacking Kit | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 48 | 2 |
| Pros | 17 | 0 |
| FactScore™ | 84.5 | 23.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Folderly — Pros
Email deliverability User-friendly interface Spam prevention Comprehensive solution Robust features Customer support Email outreach optimization Email spam words checker DNS settings management Increased open rates AI-driven approach Best practices recommendations Blacklist monitoring Spam trigger detection Email infrastructure analysis Real-time monitoring Simple setupBoth tools — Pros
—Only in Growth Hacking Kit — Pros
No unique pros listedOnly in Folderly — Cons
—Both tools — Cons
—Only in Growth Hacking Kit — Cons
—Details
| Folderly | Growth Hacking Kit | |
|---|---|---|
| Categories | Email marketing, Marketing automation platforms, Safety and Privacy platforms, AI Infrastructure Tools | Marketing automation platforms, Lead generation software, Startup communities |
| Platforms | Web | Web |
| Became Popular | November 26, 2020 | May 27, 2022 |
| Website | folderly.com | hackgrowth.site |
Who Should Pick Which?
Choose Folderly if...
- Email deliverability
- User-friendly interface
- Spam prevention
Choose Growth Hacking Kit if...
- No unique pros listed
With a FactScore™ of 84.5 vs 23.9, Folderly leads in community reception. Folderly uniquely offers Email deliverability and User-friendly interface, while Growth Hacking Kit stands out for No unique pros listed.
What Users Say
Folderly
I think Folderly is truly changing the game in the email deliverability industry, leaving warmup solutions in the dust 😍 It's more than diagnosing and applying a "patch." This solution fixes deliv...
I've been here since the early days of Folderly, witnessing its growth and development. With our ever-evolving platform, we're now proud to have helped hundreds of clients! Our Customer Success tea...
Proper email deliverability prepares and maintains the entire email infrastructure. Google Startups Fund backs Folderly to create a comprehensive deliverability solution. This includes managing dom...
Growth Hacking Kit
That's what I've been looking for, great job!
I learned a lot and had fun!
Related Comparisons
Frequently Asked Questions
Which is better, Folderly or Growth Hacking Kit?
Based on FactScore™, Folderly leads with a score of 84.5 vs 23.9. Folderly has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Folderly compared to Growth Hacking Kit?
Folderly uniquely offers: Email deliverability, User-friendly interface, Spam prevention, Comprehensive solution, Robust features.
What are the pros of Growth Hacking Kit compared to Folderly?
Growth Hacking Kit uniquely offers: No unique pros listed.
Is Folderly better rated than Growth Hacking Kit?
Folderly is rated 5.0★ from 48 reviews. Growth Hacking Kit is rated 5.0★ from 2 reviews.
What is the FactScore™ of Folderly and Growth Hacking Kit?
FactScore™ weighs rating and review volume together. Folderly scores 84.5 and Growth Hacking Kit scores 23.9.
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