
Memrise
Busuu
Babbel
Rosetta Stone
Lingvist
Anki
Mondly
Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.

iMocha
mettl
TestGorilla
eSkill
DevSkiller
HackerRank
Equip.co
Real training proof and skill-uplift analytics. QuantiFyd shows you exactly how much your team improved with real numbers, real proof, and zero drama.
Which is more popular?
Based on our record, Duolingo seems to be more popular. It has been mentioned 70 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | duolingo.com | quantifyd.tech |
| Pricing | — | |
| Platforms | — | |
| Company | Startup from the United States · 500 - 999 employees · 2011 | Startup from India · 1 - 9 employees · 2024 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Duolingo yet.
QuantiFyd is a training measurement and skill-uplift analytics platform for L&D and HR teams. Instead of relying on satisfaction-only surveys or checkbox training, QuantiFyd runs pre- and post-training methodology to establish a real skill baseline and measure actual change. The platform...
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
No analysis of QuantiFyd.tech yet.
Walkthroughs and reviews on video.
Duolingo Review: Does it really work?
More videos
No QuantiFyd.tech videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Duolingo and QuantiFyd.tech.
QuantiFyd.tech's answer:
QuantiFyd started with a billion-dollar blind spot: organizations pour money into training with no real way to know if it worked. Feedback forms measure satisfaction. Completion rates measure attendance. Neither measures transformation. QuantiFyd exists to close that gap. It is a performance intelligence platform built to move organizations from assuming growth happened to measuring, decoding, and proving it.
QuantiFyd.tech's answer:
QuantiFyd replaces guesswork with proof. Instead of relying on satisfaction surveys or completion certificates, it runs structured pre- and post-training modules, then uses AI to turn the results into skill-uplift analytics and board-ready ROI reports —all on one platform.
QuantiFyd.tech's answer:
QuantiFyd's primary audience includes corporate L&D teams, HR leaders, training institutes, and independent trainers who need to prove training effectiveness. Essentially, it's built for anyone responsible for running programs — sales, leadership, compliance, service, etc. — and who needs to justify the budget and ROI behind them.
QuantiFyd.tech's answer:
Most training tools stop at " Did people show up and rate it well?" QuantiFyd measures actual skill change with structured pre- and post-training methodology, gives real-time progress tracking across programs and learners, and automatically generates AI-written summaries and polished PDF reports — no manual number-crunching required.
Share your experience with using Duolingo and QuantiFyd.tech. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Our team of dedicated writers and language enthusiasts is committed to bringing you insightful content and expert advice to enhance your Duolingo experience. From language-learning tips to in-depth analyses of...
Language learning apps such as Duolingo, Babbel and others have millions of registered users worldwide. Duolingo alone has over 300 million registered users.
Duolingo, Memrise, LingoDeer, Busuu, and Babbel are popular choices. Duolingo makes learning fun with games. Babbel designs its interface for each language.
We have no reviews of QuantiFyd.tech yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Duolingo: a language-learning app that uses points, levels, and rewards to keep you motivated. This is the most effective when you do it with your friends or a group of people who share your learning goals. I got really addicted to... Source: about 3 years ago
Hi! I wish I'd seen a post like this a few months ago. I would have been interested then. By now it's a little late for me. I just signed up for the 2 week free trial since that's about all the time I have left before I leave. If you... Source: about 3 years ago
If you want a guided course try Memrise or Duolingo. Source: over 3 years ago
Tracking QuantiFyd.tech since Sep 2026.
When comparing Duolingo and QuantiFyd.tech, you can also consider the following products.

Learn a new language with games, humorous chatbots and over 30,000 native speaker videos.
Compare Memrise to Duolingo or QuantiFyd.tech:


Join the global language learning community, take language courses to practice reading, writing, listening and speaking and learn a new language. Learn English with busuu's .
Compare Busuu to Duolingo or QuantiFyd.tech:

Mettl is a #SaaS based Online #Assessment Platform which helps you measure a candidate's #Aptitude, #Technical skills & conduct
Compare mettl to Duolingo or QuantiFyd.tech:

Babbel is a paid language learning service that aims to strike a balance between thoroughness and cost efficiency.
Compare Babbel to Duolingo or QuantiFyd.tech:

TestGorilla ATS is an applicant recruiting software that helps companies hire candidates easily without any hassle.
Compare TestGorilla to Duolingo or QuantiFyd.tech: