
ElasticSearch
Algolia
Swiftype
Meilisearch
Typesense
SearchSpring
Xapian
Solr is an open source enterprise search server based on Lucene search library, with XML/HTTP and...

Formspree.io
Basin
Forminit
Formcarry
Jotform
Typeform
FormBackend
Connect your form to our form endpoint and we’ll email you the submissions. No PHP, Javascript or any backend code required.

Which is more popular?
FormSubmit might be a bit more popular than Apache Solr. We know about 23 links to it since March 2021 and only 19 links to Apache Solr.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | solr.apache.org | formsubmit.co |
| Pricing | ||
| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Apache Solr yet.
FormSubmit sends your site's form submission directly to your inbox without the need of any backend code or SMTP setup.
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Apache Solr is recommended for organizations that need to implement powerful search capabilities, especially those managing large, complex datasets. It is ideal for businesses that require full-text search features, e-commerce sites, content management systems, and big data applications that demand high query performance and scalability.
Overall verdict
Why this product is good
Recommended for
FormSubmit.co is recommended for small business websites, personal projects, and anyone looking for a quick and easy way to collect form submissions via email. It's particularly useful for static websites or projects where integrating server-side scripts is not feasible or necessary.
Walkthroughs and reviews on video.
Solr Index - Learn about Inverted Indexes and Apache Solr Indexing
More videos
Send emails from a HTML Contact Form
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Apache Solr and FormSubmit. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


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...
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...
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...
We have no reviews of FormSubmit yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Solr — Open-source search platform built on Apache Lucene. - Source: dev.to / over 2 years ago
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 / over 2 years ago
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... - Source: dev.to / about 3 years ago
Much simpler solutions exist like https://formsubmit.co/ And for others who use the static hosts' free tiers for hobby projects, Cloudflare provides form submissions to your static pages, netliffy forms is quite generous too... - Source: Hacker News / over 2 years ago
Formsubmit.co — Easy form endpoints for your HTML forms. Free Forever. No registration is required. - Source: dev.to / over 2 years ago
So I am building my webpage and I am using FormSubmit https://formsubmit.co/ so people could contact me by using this form. I hosted my page on github pages and loading is very slow when I enter email and message in input boxes and click... Source: about 3 years ago
When comparing Apache Solr and FormSubmit, you can also consider the following products.

Elasticsearch is an open source, distributed, RESTful search engine.
Compare ElasticSearch to Apache Solr or FormSubmit:

Just send your form to our URL and we'll forward it to your email.
Compare Formspree.io to Apache Solr or FormSubmit:

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.
Compare Algolia to Apache Solr or FormSubmit:

Collect form submissions, filter spam, and automate workflows — with AI landing pages from Basin Sites.
Compare Basin to Apache Solr or FormSubmit:

The simplest way to add search to your website or application. Sign up for free.
Compare Swiftype to Apache Solr or FormSubmit:

The complete headless backend API for your </form>
Compare Forminit to Apache Solr or FormSubmit: