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Overloop
Effortless Sales Prospecting Automation
4.4

( 118 )

(Formerly Prospect.io)
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Overloop Reviews & Product Details

Overloop Overview
What is Overloop?

Overloop is a powerful sales automation platform built to help companies find and engage with potential customers. The software offers tools such as an email finder, drip campaigns, and performance tracking, empowering companies to reach out to prospects effectively and track the results of their efforts.

Company Prospect.io
Year founded 2015
Company size 11-50 employees
Headquarters Brussels, Belgium
Social Media
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Overloop Product Details
Capabilities
API
Segment
Small Business
Mid Market
Deployment Cloud / SaaS / Web-Based, Desktop Chromebook, Desktop Mac, Desktop Windows
Training Documentation
Languages English
Overloop Features
A/B Testing
Analytics and Reporting
Appointment Scheduling
Automated Dialing
CRM Integration
Calendar Integration
Call Recording
Contact Management
Customizable Templates
Customizable Workflows
Data Import/Export
Document Management
Email Templates
Email Tracking
Follow-up Reminders
Lead Management
Lead Scoring
Live Chat
Mobile Access
Multi-channel Communication
Performance Metrics
Pipeline Management
Role-Based Permissions
Sales Cadence
Sales Coaching
Sales Forecasting
Social Media Integration
Task Automation
Team Collaboration
Overloop Media
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Disclaimer
Our research is curated from diverse authoritative sources and meant to offer general advice. We don’t guarantee that our suggestions will work best for each use-case, so consider your unique needs when choosing products and services. Feel free to share your feedback.
Last updated: November 25, 2025
Overloop Logo
118 Overloop Reviews
4.4 out of 5
Small Business (50 or fewer emp.)
Dec 04, 2019
 Source
Overall Rating:
5.0
TW
Tracy W.
Project Manager
Share
"Great little product!!"
What do you like best about Overloop?

We love the simplistic approach particularly with utilizing the Chrome Extension.

What do you dislike about Overloop?

There isn't anything would say that we've found to dislike.

What problems is Overloop solving and how is that benefiting you?

We struggled to identify specific emails for prospects that we wanted to reach out to. Prospect.io became the solution. By utilizing the Chrome Extension on domains, we've been able to locate email info, that was not otherwise found manually. We've even stacked with a couple of LinkedIn tools to REALLY ramp up the success rate of finding contacts and emails.

Small Business (50 or fewer emp.)
Nov 25, 2019
 Source
Overall Rating:
5.0
Kevin F. avatar
Kevin F.
Freelance Marketing
Share
"Very powerful tool "
What do you like best about Overloop?

It makes gathering emails very easy. I then export and use in Hubspot.

What do you dislike about Overloop?

Nothing. It works perfectly for what I use it for.

What problems is Overloop solving and how is that benefiting you?

Using for outbound sales.

Mid Market (51-1000 emp.)
Nov 13, 2019
 Source
Overall Rating:
5.0
TL
Tom L.
Sales Manager
Share
"Solution fonctionnelle et très simple à prendre en main"
What do you like best about Overloop?

Le prix est très abordable, la solution est simple à utiliser et à expliquer à des commerciaux de tout âge. Le serveur de réception fonctionne bien, le tracking aussi, ainsi que la gestion des doublons. L'équipe de prospect.io a toujours été très réactive quand il s'agit de répondre à mes questions.

What do you dislike about Overloop?

Il y a des petits bugs de temps en temps, mais ils ont toujours été résolus rapidement. Les problème viennent plus des hébergeurs de messagerie qui ne supportent pas toujours les envois multiples d'emails.

What problems is Overloop solving and how is that benefiting you?

Prospect.io me permet de démarcher des bases de données bien renseignées.

Small Business (50 or fewer emp.)
Jul 30, 2019
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Great for drip campaign emails"
What do you like best about Overloop?

Easy to upload contacts and set up email lists. Does a good job of finding emails through the chrome extension.

What do you dislike about Overloop?

Sometimes opt out of leaving the campaign feature doesn’t work, which frustrates customers.

What problems is Overloop solving and how is that benefiting you?

Reaching large amounts of potential customers in multiple markets.

Mid Market (51-1000 emp.)
Jul 12, 2018
 Source
Overall Rating:
5.0
LE
Letty E.
Enterprise Account Executive
Share
"Have never found a better product than this...."
What do you like best about Overloop?

For streamlining the sales process. LOVE IT

What do you dislike about Overloop?

There is really nothing to say here. It's a straightforward product with good support and does what it says it will. My whole team loves it.

What problems is Overloop solving and how is that benefiting you?

Expediting lead to campaign

Mid Market (51-1000 emp.)
Nov 01, 2017
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"My favorite of all the email blast/scraper software "
What do you like best about Overloop?

Awesome to use, direct chrome plug-in allows you to grab an emails right from LinkedIn. You can build lists and complete drip campaigns. Good customer support.

What do you dislike about Overloop?

Seems like it’s been harder lately to get accurate email addresses.

What problems is Overloop solving and how is that benefiting you?

It helped me open a whole new avenue of direct communication to prospective clients.

Small Business (50 or fewer emp.)
Jan 16, 2024
 Source
Overall Rating:
4.5
Ilan S. avatar
Ilan S.
Co Founder & Senior It Recruiter
Share
"Easy to use and time saver"
What do you like best about Overloop?

Overloop changed the way I do sales prospection. It is user friendly, efficient and it is a time saver. We are using it for prospecting and we are happy about the results

What do you dislike about Overloop?

Do not provide phone numbers and other useful informations

What problems is Overloop solving and how is that benefiting you?

The prospection is easier

Mid Market (51-1000 emp.)
Oct 02, 2023
 Source
Overall Rating:
4.5
Alina K. avatar
Alina K.
Customer Success Design Solutions
Share
"Hidden gem"
What do you like best about Overloop?

- very smooth and understandable UI, reminds me of Mailchimp at it's best. - excellent support, and customer journey - wide range of features for outreach itself and lead management (sequences, automated workflows, unified inbox, etc.) - easy onboarding with a step-by-step automated guide and extensions - integrated with Linkedin for outreach and for pulling info - integrated with Salesforce

What do you dislike about Overloop?

so far - nothing substantial seems to be a problem. In the future it would be good to have campaign drafts auto-saved- to make sure we don't loose the sequence drafts :)

What problems is Overloop solving and how is that benefiting you?

- Automated smart outreach on email and Linkedin, with fast reaction, no lagging and unknown errors - Detailed stats on each step of the sequence / user - Pulling prospect lists from several sources with a few clicks and field mapping, without worrying about incorrectly named fields - Pushing info into Salesforce without losing my mind in the process, with customized fields and clear instructions - Keeping track of everything going on in the team under one roof - everyone has access to the common contact base and sequences

Mid Market (51-1000 emp.)
Sep 06, 2023
 Source
Overall Rating:
4.5
SS
Sankalp S.
Founder
Share
"Impressive application and service for robust email automation"
What do you like best about Overloop?

The features are robust and making emails automation smooth and easy for all. The integration process and working is best and easy to connect and implement. The features in this applications are outstanding and making you to manage your all email portfolios and accounts all at one location. Automated email generating features are outstanding and also giving you the advantage or feature to send and schedule the mails at larger scale. The marketing capabilities increase your sales and enhence the customers and manage you to track, generate leads and track follow ups. It is also supported to be used with the chrome which makes it accessible from any where at any time.

What do you dislike about Overloop?

Data exportong facility is not much accurate and faster, needs some kind of improvement in it. Also I have experienced that when using Overloop web version, it consumes more space or screen storage and results in lagging of the system and delay in processing.

What problems is Overloop solving and how is that benefiting you?

The automated marketing features best helped and resulted in generating us with more leads and consulting more customers to our services. The customer engagement and interaction has been improved and enhenced a lot after we had started using Overloop software. The email content varification process is very much helping and giving us the capability of improving and enhencing the marketing content quality. The AI marketing features have helped in increasing sales and managing marketing content.

Small Business (50 or fewer emp.)
Aug 21, 2023
 Source
Overall Rating:
4.5
YH
Yousif H.
Founder
Share
"A great experience using a sales enabler"
What do you like best about Overloop?

The workflow of creating a campaign. It is super intuitive and easy to create deep and meaningful sequences to engage prospects. I am impressed.

What do you dislike about Overloop?

Integration with Hubspot seems to be limited. Can't create tasks which is a shame.

What problems is Overloop solving and how is that benefiting you?

engaging my prospects with a system that can scale. overloop is helping with that exactly...