Folderly

Make the inbox your only destination folder

★★★★★ 5.0/5
FactScore™ 84.5
VS

Senja

Collect, manage, and share customer testimonials.

★★★★★ 4.7/5
FactScore™ 68.9

Updated February 2026

Folderly Senja
Rating 5.0★ 4.7★
Reviews 48 28
Pros 17 11
FactScore™ 84.5 68.9

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

👑
84.5
Folderly FactScore™
★ Folderly wins on FactScore™
68.9
Senja FactScore™

Pros & Cons

Only in Folderly — Pros

Email deliverability User-friendly interface Spam prevention Comprehensive solution Robust features 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 setup

Both tools — Pros

Customer support

Only in Senja — Pros

Easy to use Testimonial management Social proof display Quick setup Integration with existing systems Customizable forms Free tier Testimonial import Testimonial widgets Testimonial rewards

Only in Folderly — Cons

Both tools — Cons

Only in Senja — Cons

Difficult to reach support Slow performance

Details

Folderly Senja
Categories Email marketing, Marketing automation platforms, Safety and Privacy platforms, AI Infrastructure Tools Marketing automation platforms, Customer loyalty platforms
Platforms Web Web
Became Popular November 26, 2020 December 6, 2022
Website folderly.com senja.io

Who Should Pick Which?

Choose Folderly if...

  • Email deliverability
  • User-friendly interface
  • Spam prevention

Choose Senja if...

  • Easy to use
  • Testimonial management
  • Social proof display

With a FactScore™ of 84.5 vs 68.9, Folderly leads in community reception. Folderly uniquely offers Email deliverability and User-friendly interface, while Senja stands out for Easy to use and Testimonial management.

3

What Users Say

Folderly

S
Sofiia Nov 20, 2023
★★★★★

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...

D
Dariia Nov 6, 2023
★★★★★

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...

M
Michael Nov 7, 2023
★★★★★

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...

Senja

M
Mohit Dec 6, 2022
★★★★★

I recently integrated Senja on a landing page for a product, and I have to say, I'm really impressed. The platform is user-friendly and easy to navigate, and the features it offers are exactly what...

A
Ajinkya Aug 8, 2023
★★★★★

Super tool to create and import testimonials! I usually use the embed in my Notion templates and landing pages, and its super easy to use. Generating testimonial images and wall of love and embeddi...

S
Sophia Dec 6, 2022
★★★★★

Senja is a delight to use and it's my go to for testimonials and social proof! The granular filtering options let me find and show the perfect quote no matter landing page a visitor hits, and they ...

Frequently Asked Questions

Which is better, Folderly or Senja?

Based on FactScore™, Folderly leads with a score of 84.5 vs 68.9. Folderly has a higher rating of 5.0★ compared to 4.7★.

What are the pros of Folderly compared to Senja?

Folderly uniquely offers: Email deliverability, User-friendly interface, Spam prevention, Comprehensive solution, Robust features.

What are the pros of Senja compared to Folderly?

Senja uniquely offers: Easy to use, Testimonial management, Social proof display, Quick setup, Integration with existing systems.

Is Folderly better rated than Senja?

Folderly is rated 5.0★ from 48 reviews. Senja is rated 4.7★ from 28 reviews.

What is the FactScore™ of Folderly and Senja?

FactScore™ weighs rating and review volume together. Folderly scores 84.5 and Senja scores 68.9.

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