Software Alternatives, Accelerators & Startups

Apache Solr VS ZoomInfo

Compare Apache Solr VS ZoomInfo and see what are their differences

Apache Solr logo Apache Solr

Solr is an open source enterprise search server based on Lucene search library, with XML/HTTP and...

ZoomInfo logo ZoomInfo

ZoomInfo is a B2B database providing detailed business information on people and companies.
  • Apache Solr Landing page
    Landing page //
    2023-04-28
  • ZoomInfo Landing page
    Landing page //
    2023-03-19

Apache Solr videos

Solr Index - Learn about Inverted Indexes and Apache Solr Indexing

More videos:

  • Review - Solr Web Crawl - Crawl Websites and Search in Apache Solr

ZoomInfo videos

Is Zoominfo a Good Investment? (Zoominfo Review, Pricing, Options)

More videos:

  • Review - ZoomInfo Powered by DiscoverOrg Review: by Nancy Nardin of Smart Selling Tools

Category Popularity

0-100% (relative to Apache Solr and ZoomInfo)
Custom Search Engine
100 100%
0% 0
Lead Generation
0 0%
100% 100
Custom Search
100 100%
0% 0
Sales Tools
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Apache Solr and ZoomInfo

Apache Solr Reviews

Top 10 Site Search Software Tools & Plugins for 2022
Apache Solr is optimized to handle high-volume traffic and is easy to scale up or down depending on your changing needs. The near real-time indexing capabilities ensure that your content remains fresh and search results are always relevant and updated. For more advanced customization, Apache Solr boasts extensible plug-in architecture so you can easily plug in index and...
5 Open-Source Search Engines For your Website
Apache Solr is the popular, blazing-fast, open-source enterprise search platform built on Apache Lucene. Solr is a standalone search server with a REST-like API. You can put documents in it (called "indexing") via JSON, XML, CSV, or binary over HTTP. You query it via HTTP GET and receive JSON, XML, CSV, or binary results.
Source: vishnuch.tech
Elasticsearch vs. Solr vs. Sphinx: Best Open Source Search Platform Comparison
Solr is not as quick as Elasticsearch and works best for static data (that does not require frequent changing). The reason is due to caches. In Solr, the caches are global, which means that, when even the slightest change happens in the cache, all indexing demands a refresh. This is usually a time-consuming process. In Elastic, on the other hand, the refreshing is made by...
Source: greenice.net
Algolia Review – A Hosted Search API Reviewed
If you’re not 100% satisfied with Algolia, there are always alternative methods to accomplish similar results, such as Solr (open-source & self-hosted) or ElasticSearch (open-source or hosted). Both of these are built on Apache Lucene, and their search syntax is very similar. Amazon Elasticsearch Service provides a fully managed Elasticsearch service which makes it easy to...
Source: getstream.io

ZoomInfo Reviews

  1. Good, but Not the Best B2B Database

    As a B2B database, ZoomInfo certainly has a lot to offer. Its detailed business information on people and companies is impressive, and I've found it to be a useful resource for researching potential clients and partners.

    However, I do have a few criticisms of the product. Firstly, its pricing is quite steep, especially compared to other B2B databases on the market. This makes it difficult for smaller businesses or startups to justify the cost. Additionally, while the information on ZoomInfo is generally accurate and up-to-date, I have come across a few instances where the information was incomplete or outdated.

    Despite these drawbacks, ZoomInfo is still a good resource for business information. It just might not be the best option out there. If you're willing to pay for a premium service, then ZoomInfo could be worth considering. However, if you're looking for more cost-effective alternatives, there are several options to consider.

    🏁 Competitors: LinkedIn Sales Navigator
    👍 Pros:    Detailed|Accurate
    👎 Cons:    Expensive|Incomplete

20 Best Lead Generation Companies in the USA
With Zoominfo, generating leads has never been easier. This lead generation partner is an established leader in the B2B contact database realm, offering robust tools for sales and marketing professionals. Their platform is driven by advanced AI and a constantly growing database, allowing businesses to connect with the right decision-makers efficiently. From detailed company...
Source: martal.ca
Top 26 Lead Generation Companies of 2023
ZoomInfo is an advanced subscription-based lead generation service. They provide you with accurate, updated, and verified B2B intelligence data gathered from various sources, including news articles, job listings, etc.
Source: salespanel.io
The Ultimate List of Best ZoomInfo Alternatives to get B2B Contacts and fill up the top of your Sales Pipeline
The pricing plans range from $99 to $399 per month, a fraction of what ZoomInfo charges. You get a 25% discount when paying yearly. The monthly plans don't require any contract or commitment.
Top 13 ZoomInfo Alternatives
One of the best things about this ZoomInfo alternative is its ease-of-use. When integrated with Salesforce, you can access contact data without interrupting prospecting processes and feed that data directly into a database.
Source: taskdrive.com
9 Best ZoomInfo Alternatives & Competitors for 2021 (Updated March)
This is a lead generating and sales prospecting tool that can help you find leads in your niche and build your contact lists. This is different from ZoomInfo in that it is not a contact database in itself, but can help you find relevant leads. (That’s why it’s still enlisted as a ZoomInfo alternative).
Source: shanebarker.com

Social recommendations and mentions

Based on our record, Apache Solr should be more popular than ZoomInfo. It has been mentiond 18 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Apache Solr mentions (18)

  • Considerations for Unicode and Searching
    I want to spend the brunt of this article talking about how to do this in Postgres, partly because it's a little more difficult there. But let me start in Apache Solr, which is where I first worked on these issues. - Source: dev.to / 2 days ago
  • Swirl: An open-source search engine with LLMs and ChatGPT to provide all the answers you need 🌌
    Using the Galaxy UI, knowledge workers can systematically review the best results from all configured services including Apache Solr, ChatGPT, Elastic, OpenSearch, PostgreSQL, Google BigQuery, plus generic HTTP/GET/POST with configurations for premium services like Google's Programmable Search Engine, Miro and Northern Light Research. - Source: dev.to / 10 months ago
  • Looking for software
    Apache Solr can be used to index and search text-based documents. It supports a wide range of file formats including PDFs, Microsoft Office documents, and plain text files. https://solr.apache.org/. Source: about 1 year ago
  • 'google-like' search engine for files on my NAS
    If so, then https://solr.apache.org/ can be a solution, though there's a bit of setup involved. Oh yea, you get to write your own "search interface" too which would end up calling solr's api to find stuff. Source: over 1 year ago
  • Search engine.
    Developers will use their SQL database when searching for specific things like client names, product names, or address search. Now when you want to level up from there and search all tables you better off using a separated server with a specific program like https://solr.apache.org/. Source: almost 2 years ago
View more

ZoomInfo mentions (5)

  • Vendor annoyance phone calls
    For the phone calls - there's a decent chance they got your number from zoominfo.com - you can go there and request to be removed. Source: about 1 year ago
  • Forward spam emails back to sender!
    I just found a few data collator sites, zoominfo.com and signalhire.com are just two - they seem to scrape sites like Linkedin etc and collate everything. Personal numbers can be found pretty easily, if you've ever signed up for a business identification number it could be there, could be in a data leak somewhere - these companies are pretty shady and will buy data from places to just get a lead. Source: over 1 year ago
  • Finding Suppliers Recommendation For New Business Owners
    I currently use: thomasnet.com, zoominfo.com, and selletonline.com. Source: almost 2 years ago
  • Reputable places to get email contacts?
    Zoominfo.com is used by larger companies. Source: about 2 years ago
  • Considerations for choosing an installer? Experiences with Suntuity?
    I suppose the easiest way is to just search the company on the intrawebs and see what their web site pulls up. You can kind of tell from there and their Yelp reviews/Google reviews, if they are their own company or some kind of contractor type company. I also used zoominfo.com to get a sense of how big the company was. You'll probably be able to tell from there if they are their own company or part of a larger... Source: over 2 years ago

What are some alternatives?

When comparing Apache Solr and ZoomInfo, you can also consider the following products

ElasticSearch - Elasticsearch is an open source, distributed, RESTful search engine.

Apollo.io - Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.

Algolia - Algolia's Search API makes it easy to deliver a great search experience in your apps & websites. Algolia Search provides hosted full-text, numerical, faceted and geolocalized search.

Hunter - Find all the email addresses related to a domain

Typesense - Typo tolerant, delightfully simple, open source search 🔍

Lusha - Search less. Sell more.