
Quizlet
Anki
Cram
RemNote
Memrise
Mochi
Knowt
Find, create, and study SMART FLASHCARDS on any device. DOUBLE your learning speed using the most effective study system on the planet. Keep all your content in sync across Brainscape's website and your Android devices.

Domains Monitor
zonefiles.io
Newly Registered Domains Lists
AllZonefiles.io
Domain-Monitor.io
DomainTools
WhoisXML API
Lists and datasets of registered domain names for 1,500+ TLDs, updated daily. Domain and reverse IP lookup, simple API.

Which is more popular?
Based on our record, Brainscape seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | brainscape.com | netapi.com |
| Pricing | ||
| Company | — | Startup from Cyprus |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Brainscape yet.
NetAPI tracks 380M+ active domain names in 1,500+ TLDs, both generic (gTLD) and country-code (ccTLD) zones. Full and newly registered domain lists, updated daily for most zones; deleted domain lists for zones published in full every day Detailed datasets: DNS, IP address, hosting country,...
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Brainscape - Learn Faster with Smart Online Flashcards
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Brainscape and NetAPI.
NetAPI's answer:
Security and threat intelligence teams (newly registered and compromised domains), brand protection and anti-phishing services, sales and marketing teams building lead lists, SEO and web analytics companies, and researchers who need complete lists of registered domains.
NetAPI's answer:
NetAPI was founded by Slava Olesik, who earlier founded zonefiles.io (he sold it in 2017; its later owners shut it down in August 2025). NetAPI is his current project in the same field: domain lists and datasets for 1,500+ TLDs, a simple API and free open datasets. It is run by CodeRockers LTD, Cyprus.
NetAPI's answer:
Every zone in one subscription: 380M+ active domains in 1,500+ TLDs, newly registered domains every day, enriched datasets and lists by DNS provider and registrar. We also publish free datasets: the daily NetAPI Top 1M websites ranking and compromised domain and IP lists (CC BY 4.0).
NetAPI's answer:
Plain CSV files and a simple API, every TLD in one plan from $49 a month, daily updates, and a founder who has worked with domain data since zonefiles.io.
Share your experience with using Brainscape and NetAPI. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Anki, if you want the same app free on every device: Windows, macOS, Linux, Android and the browser through AnkiWeb, with free sync and no ads, and only the official iOS app costs money as a one-time purchase. Mochi's...
Apps like Anki, Quizlet and Brainscape have been around for a decade and longer and saturate the market of students all over the world. They offer something for everyone, from casual learner to hardcore daily work...
Plus, Brainscape can be synced between devices so it’s easy to study wherever you are. You can even make Brainscape social by giving people editing privileges for your flashcard sets.
We have no reviews of NetAPI yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


You may try Brainscape (brainscape.com) and you can create free flashcards =). Source: about 4 years ago
Active recall and spaced repetition are some of the best ways to learn long-term. Brainscape is a flashcard application similar to Anki (but we've been told way more user-friendly if that's something you're looking for). Source: over 5 years ago
Thanks so much for listening to the podcast and super glad you found it helpful. Just out of curiosity, was there a reason you never checked out the Brainscape app? Source: over 5 years ago
Tracking NetAPI since Dec 2025.
When comparing Brainscape and NetAPI, you can also consider the following products.

Quizlet allows you to review and create flashcards for a variety of subjects, such as math and reading.
Compare Quizlet to Brainscape or NetAPI:

List of all active domains in all zones. Registered domains database with daily updates, contact details and powerful API. ccTLD and gTLD zones with contacts and details.
Compare Domains Monitor to Brainscape or NetAPI:

Anki is a program which makes remembering things easy. Because it's a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.
Compare Anki to Brainscape or NetAPI:

List of registered domain names updated daily
Compare zonefiles.io to Brainscape or NetAPI:

Cram is an app for Android, Windows and Apple devices that allows you to search for flashcards in a range of topics to study for an upcoming test or to learn new information. Read more about Cram.
Compare Cram to Brainscape or NetAPI:

Domain Index’s Newly Registered Domains List is an extensive daily compilation of newly registered domain names as they appear in the Domain Name System (DNS).
Compare Newly Registered Domains Lists to Brainscape or NetAPI: