Optimizely VS Folderly

Compare Optimizely VS Folderly and see what are their differences

Rating: 5.0 · 1 review

Rating: 5.0 · 9 reviews
Pricing: Open source Paid Free trial $120 / Monthly (Folderly Premium)

Umso

The Website Builder for Startups sponsored

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Folderly seems to be more popular. It has been mentioned 60 times since March 2021.

social mentions: 0 vs 60
user rating: 5.0 vs 5.0
A/B Testing popularity: 100% vs 0%
alternatives listed: 240+ vs 222

Base details

Website, pricing, platforms and company facts side by side.

	Optimizely	Folderly
Website	optimizely.com	folderly.com
Pricing	Official pricing	Open source Paid Free trial $120 / Monthly (Folderly Premium) Official pricing
Platforms	—	Google Workspace Office 365 Outlook Yahoo Zoho AWS Sendgrid SendinBlue Mailgun Sendpulse Intercom Klaviyo Sparkpost SMTP API Marketo Elastic Email Rackspace Technology +15
Company	Startup from the United States	—
Listed in	A/B Testing Website Testing Conversion Optimization Web Analytics +1	Email Deliverability Email Marketing Platforms Email Marketing SaaS Email Productivity Email Security +3

About Optimizely and Folderly

In their own words, as submitted to SaaSHub.

Optimizely

Folderly

No description of Optimizely yet.

Folderly is more than just an email deliverability tool. Deep email deliverability fixes, technical setup, access to an up-to-date deliverability score, user-friendly template management, team accounts, and, now, spam trigger detection with best practices to follow—all of these features assist...

Features and specs

What each product offers, as listed by its team.

Optimizely 6 features

Folderly 13 features

Comprehensive A/B Testing
Optimizely offers robust A/B testing capabilities, allowing businesses to test various versions of web pages and apps to determine the most effective design.
User-Friendly Interface
The platform provides an intuitive and easy-to-navigate interface, making it accessible even for users who may not have technical expertise.
Personalization
Optimizely's personalization feature tailors user experiences based on behavior, location, and other criteria to maximize engagement.
Comprehensive Analytics
The tool offers detailed analytics and reporting functionalities that help in understanding the performance of experiments and identifying actionable insights.
Integration Capabilities
Optimizely integrates well with other marketing tools and platforms, enhancing its utility and versatility.
Enterprise-Grade Features
It provides enterprise-grade features like advanced targeting, real-time data, and extensive support, making it a suitable option for large businesses.

Possible disadvantages

High Cost
Optimizely can be expensive, especially for small businesses or startups with limited budgets.
Steep Learning Curve for Advanced Features
While the basic features are user-friendly, the more advanced functionalities may require a steep learning curve.
Limited Free Plan
The free plan offers limited features, which might not be sufficient for businesses looking to utilize more advanced testing and personalization capabilities.
Resource Intensity
Running extensive A/B tests can be resource-intensive and may slow down website performance.
Data Privacy Concerns
Due to the extensive data collection, there might be concerns regarding data privacy and compliance with regulations like GDPR.

Spam Fixing
Email Deliverability Testing
Email Placement Dashboard with Analytics
Technical Setup of Domain DNS and Authentication
Active Domain and IP Monitoring
Content Analysis and Recommendations
Email Templates Management
Spam Triggers
Best Practices
Dynamic Seed Rotation
Custom API Integration
Dedicated Customer Success Manager
Onboarding Support

Analysis

An editorial look at what each product does well and who it suits.

Optimizely

Folderly

No analysis of Optimizely yet.

Overall verdict

Overall, Folderly is a beneficial tool for businesses that rely heavily on email marketing and need to ensure their communications reach their audience's inbox. Its specialized focus on improving email deliverability and providing actionable insights makes it a valuable asset for enhancing email campaign performance.

Why this product is good

Folderly is often regarded as a good tool because it provides efficient email deliverability solutions. It helps businesses improve their email performance by reducing emails going to spam and enhancing inbox placement. This is achieved through features like email warm-up, domain and IP reputation management, and detailed deliverability analytics. Its user-friendly interface and comprehensive reporting tools make it accessible for businesses looking to maximize the efficiency of their email campaigns.

Recommended for

Folderly is recommended for marketers, email campaign managers, and businesses that heavily depend on email as a primary communication tool, especially those who experience issues with emails being marked as spam. It is also suitable for businesses looking to optimize their outreach efforts and improve overall email deliverability rates.

Videos

Walkthroughs and reviews on video.

Optimizely 3 videos + Add

Folderly 5 videos + Add

Optimizely Review | A/B Testing | Pearl Lemon Reviews

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100

Optimizely

Folderly

100% 100%

0% 0%

100% 100%

0% 0%

100% 100%

User comments

Share your experience with using Optimizely and Folderly. For example, how are they different and which one is better?

Reviews and articles

External articles and on-site reviews we used to compare the two products.

Optimizely 5.0 · 1 review

Folderly 5.0 · 9 reviews

Good A/B and multivariate testing tool
SaaSHub review

· Jan 2021

Optimizely is a lower cost entry tool for anyone looking to do website testing. While their pricing structure has changed over the years it still is a pretty cost effective solution. It is easy to get tests up and...
15 Best A/B Testing Tools And Software (2021 List)
www.einsstark.tech · Jan 2021

Optimizely is more of a personalization tool but you cannot ignore its A/B testing superiority. It helps you put the face of the most appealing site in front of customers. There’s a lot of things that are good in this...
Top Mobile Feature Flag Tools
instabug.com · Jun 2020

Optimizely is a well known A/B testing and experimentation tool for both web and mobile. It claims to be built for the enterprise with features like roles, permissions, and two-factor authentication while still...

Top 14 Email Warm-Up Tools for B2B SaaS
www.mailwarm.com · Dec 2025

Folderly: Full deliverability service offering warm-up, remediation, audits, configuration help, and a managed roadmap for recovery from spam placement.
Folderly guarantees that our emails are delivered to the inbox
SaaSHub review

· Sep 2023

Our field of work requires extensive communication via email; therefore, we needed a solution that would monitor our email deliverability rate and help us eliminate any possible issues causing our emails to land in...
Folderly saves our emails from spam
SaaSHub review

· Aug 2023

With Folderly, we have a clear picture of the situation with our mailboxes, understand what exactly caused our emails to go to spam, and see our campaigns' performance getting better. The team is always ready to give...

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Optimizely 0 mentions

Folderly 60 mentions

Tracking Optimizely since Mar 2021.

Breaking Into Legal Tech
Make • Build and automate workflows InvoiceBerry • Online invoicing for small businesses Gusto • Payroll, benefits and HR management Hive • Manage tasks, workflows and team’s work Lanva • Social video editing app. ClickUp • Manage... Source: almost 4 years ago
Why do businesses always have such long voice mail greetings?
BTW, the same thing I noticed with emails. I recently started to work with them, and differentiating emails and sending them to the right group of people brings a more positive outcome. We recently checked it on https://folderly.com/.... Source: about 4 years ago
Is there somewhere an email client for mac that is not gmail, implements labels and supports IMAP?
Finally, I would suggest you also use https://folderly.com/ in addition to those two email clients. I would help you avoid making your emails spammy and maintain a high email deliverability score. It’s essential if you’re using email for... Source: about 4 years ago

Alternatives to Optimizely and Folderly

When comparing Optimizely and Folderly, you can also consider the following products.

VWO
Use VWO to tweak, optimize & personalize your website with minimal IT help.

Compare VWO to Optimizely or Folderly:

VWO vs Optimizely VWO vs Folderly
Loops.so
We bought a billboard in Times Square and we're letting you advertise your startup on it!It's free.

Compare Loops.so to Optimizely or Folderly:

Loops.so vs Optimizely Loops.so vs Folderly
AB Tasty
AB Tasty is an all-inclusive platform for conversion rate optimization, personalization, customer activation, and testing.

Compare AB Tasty to Optimizely or Folderly:

AB Tasty vs Optimizely AB Tasty vs Folderly
Warmy.io
We don't send emails. We get them seen.

Compare Warmy.io to Optimizely or Folderly:

Warmy.io vs Optimizely Warmy.io vs Folderly
Google Analytics
Improve your website to increase conversions, improve the user experience, and make more money using Google Analytics. Measure, understand and quantify engagement on your site with customized and in-depth reports.

Compare Google Analytics to Optimizely or Folderly:

Google Analytics vs Optimizely Google Analytics vs Folderly
Mailwarm
Email warmup tool to avoid spam folder, since 2020 - Backed by Email Deliverability Experts

Compare Mailwarm to Optimizely or Folderly:

Mailwarm vs Optimizely Mailwarm vs Folderly