Apollo.io vs. Synthio

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Apollo.io
Score 8.5 out of 10
N/A
Apollo is a sales platform that helps revenue teams find and engage leads, automate outreach, manage deals, and enrich data.
$59
per month per user
Synthio
Score 9.0 out of 10
Enterprise companies (1,001+ employees)
Synthio is Data as a Service software that automates the cleansing, standardization, and synthesis of data to make it actionable for immediate use. From merging non-standard or free-form data into a single usable dataset, to deduplication, standardization, strategic augmentation, or simply understanding more about data through a data health analysis, the vendor says their solution meets every data need of the modern marketer. Additionally, the vendor says they even have an automated tool that…N/A
Pricing
Apollo.ioSynthio
Editions & Modules
Basic
$59
per month per user
Professional
$99
per month per user
Organization
$1,188
per year per user
No answers on this topic
Offerings
Pricing Offerings
Apollo.ioSynthio
Free Trial
YesYes
Free/Freemium Version
YesNo
Premium Consulting/Integration Services
YesNo
Entry-level Setup FeeOptionalNo setup fee
Additional Details20% discount for annual billing on the Basic and Professional plans.
More Pricing Information
Community Pulse
Apollo.ioSynthio
Features
Apollo.ioSynthio
Prospecting
Comparison of Prospecting features of Product A and Product B
Apollo.io
8.2
143 Ratings
5% above category average
Synthio
9.7
2 Ratings
22% above category average
Advanced search8.3140 Ratings10.02 Ratings
Identification of new leads8.3142 Ratings10.02 Ratings
List quality8.0142 Ratings9.02 Ratings
List upload/download8.5133 Ratings10.02 Ratings
Ideal customer targeting7.9140 Ratings9.02 Ratings
Load time/data access8.4141 Ratings10.02 Ratings
Sales Intelligence Data Standards
Comparison of Sales Intelligence Data Standards features of Product A and Product B
Apollo.io
8.2
141 Ratings
5% above category average
Synthio
9.3
2 Ratings
18% above category average
Contact information8.2141 Ratings9.02 Ratings
Company information8.3141 Ratings9.02 Ratings
Industry information8.0139 Ratings10.02 Ratings
Data Augmentation & Lead Qualification
Comparison of Data Augmentation & Lead Qualification features of Product A and Product B
Apollo.io
7.9
139 Ratings
6% above category average
Synthio
9.4
2 Ratings
23% above category average
Lead qualification process7.7128 Ratings00 Ratings
Smart lists and recommendations7.7127 Ratings00 Ratings
Salesforce integration8.780 Ratings10.01 Ratings
Company/business profiles8.0134 Ratings9.02 Ratings
Alerts and reminders7.7117 Ratings00 Ratings
Data hygiene7.5134 Ratings9.02 Ratings
Automatic data refresh7.8129 Ratings10.02 Ratings
Tags7.7110 Ratings00 Ratings
Filters and segmentation8.3134 Ratings9.02 Ratings
Sales Intelligence Email Features
Comparison of Sales Intelligence Email Features features of Product A and Product B
Apollo.io
7.8
126 Ratings
4% above category average
Synthio
9.0
2 Ratings
19% above category average
Sales email templates7.6125 Ratings00 Ratings
Append emails to records7.9116 Ratings9.02 Ratings
Best Alternatives
Apollo.ioSynthio
Small Businesses
Lead411
Lead411
Score 8.2 out of 10
Lead411
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Score 8.2 out of 10
Medium-sized Companies
Lead411
Lead411
Score 8.2 out of 10
Lead411
Lead411
Score 8.2 out of 10
Enterprises
TechTarget Priority Engine
TechTarget Priority Engine
Score 9.9 out of 10
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Score 9.9 out of 10
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User Ratings
Apollo.ioSynthio
Likelihood to Recommend
8.7
(163 ratings)
9.0
(2 ratings)
Likelihood to Renew
8.2
(2 ratings)
-
(0 ratings)
Usability
8.3
(134 ratings)
-
(0 ratings)
Support Rating
7.0
(6 ratings)
-
(0 ratings)
Implementation Rating
5.5
(1 ratings)
-
(0 ratings)
User Testimonials
Apollo.ioSynthio
Likelihood to Recommend
Apollo.io
Finding B2B leads is the best suited scenario for using Apollo.io it uses advanced AI & integration with LLM tools like ChatGPT, Claude etc. to set templates and find recurring matching data for the set parameters Apollo.io is the largest database for leads across the countries and not specific to a particular region.
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Synthio
Undoubtedly this is the ideal software for the sales and marketing department, as it saves a lot of time in the search for customers and has tools that automate many processes that were previously manual. This is one of the programs we have worked with the best, that is why we recommend it.
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Pros
Apollo.io
  • Sequencing automated email campaigns for outbound prospecting (BD Function).
  • Integrating with Sales Navigator to help me find emails/phone #' numbers/"add to sequence" while prospecting. It's easy and seamless to find & then load contacts into Cadences.
  • Integration with Salesforce is a huge plus. Allows me to not worry about logging anything, but the executive team can see my activity & what is going on (emails going out, responses I get, etc.).
  • The analytics on the outreach data is always helpful as well (open rates, click rates, etc.).
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Synthio
  • Extensive search filters
  • Email verification prior to download/charge
  • Helpful customer service who you can work directly with to pull lists. It's great to work with someone who can tell you exactly how many verified leads you could pull without having to use credits.
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Cons
Apollo.io
  • Some of time it happens that right stakeholders' mobile seems not available in which improvement can help more accurate data.
  • Notifications when someone opens the marketing email and showing the interest.
  • Mobile application that will help us during the travelling. It will get very easy to log calls and find the contacts on the way.
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Synthio
  • Lead quality isn't always the best - as with many databases of this nature. We have to expect that we'll have a high bounce and unsubscribe rate when using these leads.
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Likelihood to Renew
Apollo.io
Generally quite a reliable tool with decent data quality/availability. Pricing works well for our team and our use case
Read full review
Synthio
No answers on this topic
Usability
Apollo.io
I gave it a higher rating of 9 because I am using it as an added benefit to make my work easier and faster. I like how user-friendly it is to navigate all the features. Results were provided on time, and I was given the necessary information to accomplish the task and achieve the company's goal.
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Synthio
No answers on this topic
Support Rating
Apollo.io
The team wants to solve probelms, but we are finding that they don't know how to solve the more technical issues quickly. I suspect that they don't have a mature process for escalations, and they don't have a usable knowledge base article repository. They seems to push emails around to let us know that people are working on the issues to find solutions, but this takes weeks and oftentimes still leaves us without a resolution.
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Synthio
No answers on this topic
Alternatives Considered
Apollo.io
I link the interface of Apollo.io better than Zoominfo. Zoominfo only provides a company employees and rarely the specific people I was looking for in shipping and logistics. It generally recommended higher level executives like Presidents or COO's instead of the decision makers I need to work with. I also found much of the info Zoominfo provided to be outdated. In some cases the people were no longer employed with the company
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Synthio
I feel similar about all of these list building/append services. There are good and bad aspects.
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Return on Investment
Apollo.io
  • I've only just started using Apollo, but with the 24 emails I've sent out using Apollo, I've already received one response, which is a much better ratio than before.
  • I was also able to add several companies that were not already in my Salesforce account, which appeared in Apollo.io.
  • Apollo.io helped me find genuine companies that we could assist through the prospecting filters, which was very helpful.
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Synthio
  • Positive - We've been able to append records and add them to our targeted marketing campaigns.
  • Negative - We've added some junk to our database, as a result, which has affected our deliverability rates.
  • Negative - We did get a complaint and inquiry from one particular record about sending them an unsolicited email.
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ScreenShots

Apollo.io Screenshots

Screenshot of Find every prospect. Uncover high-intent contacts in your market.Screenshot of Connect with every contact. Orchestrate multi-step sequences at scale.Screenshot of Optimize your sales strategy. Unlock efficiencies and opportunities across your entire workflow.Screenshot of Apollo B2B Lead Database - Access data on more than 250M people and companies.Screenshot of Apollo Engagement Suite - Automate personalized messages across your entire pipeline.Screenshot of Apollo Intelligence Engine - Improve your revenue strategy across your workflow and boost efficiencies.