Agentic skills intelligence for hiring, developing, and planning talent
ELSA Speak records 958,654 monthly visits with -21.9% month-over-month growth and Freemium, Free Trial pricing. Formation records 81,461 monthly visits with -1.2% growth and Paid pricing.

Adaptive interview prep and mentorship for experienced software engineers
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | elsaspeak.com | formation.dev |
| Pricing Model | Freemium, Free Trial | Paid |
| Monthly Visits | 958.65K (958,654) | 81.46K (81,461) |
| MoM Traffic Delta | -269.15K (-21.9%) | -959 (-1.2%) |
| Primary Market & Share | 🇻🇳 Vietnam (40.3%) | 🇺🇸 United States (59.3%) |
| Direct Visits / mo | 240.04K | 62.44K |
| User Rating | 4.6 | 4.3 |
| Supported Platforms | Website | Website |
AI English speaking coach with instant pronunciation feedback
Speak out loud and receive real-time scoring on pronunciation, fluency, and intonation with specific corrections.
Lessons adapt to your current level, goals, target accent, and industry focus.
Practise interviews, meetings, presentations, and casual conversation with interactive AI avatars.
Beginners can start conversations in their native language to ease the transition into English.

Adaptive interview prep and mentorship for experienced software engineers
Practice recalibrates each session, getting harder as you improve so hours go where your target rounds demand.
Get matched with mentors and hiring managers who run interviews at the companies you're targeting.
Prepare for data structures and algorithms, system design, AI-assisted coding, behavioral rounds, and more.
Solo, one-on-one, or small-group mocks plus career coaching and negotiation support.
Agentic skills intelligence for hiring, developing, and planning talent

Features interactive 3D avatar tutors for immersive speaking practice, but lacks ELSA's granular phoneme-by-phoneme pronunciation scoring.
Features interactive 3D avatar tutors for immersive speaking practice, but lacks ELSA's granular phoneme-by-phoneme pronunciation scoring.

Specializes specifically in American accent training with expert video coaching, though less focused on general conversation practice.
Specializes specifically in American accent training with expert video coaching, though less focused on general conversation practice.
Delivers frictionless voice conversations with an AI tutor, but provides lighter structural pronunciation breakdown than ELSA.
Delivers frictionless voice conversations with an AI tutor, but provides lighter structural pronunciation breakdown than ELSA.

SpecialistCombines an AI speaking coach with optional live human tutors, offering a hybrid learning approach.
SpecialistCombines an AI speaking coach with optional live human tutors, offering a hybrid learning approach.

Provides real-time conversational English coaching for fluency, but offers less structured phonics and accent training modules.
Provides real-time conversational English coaching for fluency, but offers less structured phonics and accent training modules.

SpecialistFocuses primarily on public speaking and delivery metrics like pacing, but less on structured language learning.
SpecialistFocuses primarily on public speaking and delivery metrics like pacing, but less on structured language learning.
SpecialistTrains voice modulation and vocal clarity for public communication, rather than focusing purely on English acquisition.
SpecialistTrains voice modulation and vocal clarity for public communication, rather than focusing purely on English acquisition.
Tailored for exam and interview preparation with CEFR scoring, but less gamified for daily pronunciation practice.
Tailored for exam and interview preparation with CEFR scoring, but less gamified for daily pronunciation practice.

Real-time, invisible AI interview and coding assistant
Real-time, invisible AI interview and coding assistant

Pairs users with multi-language AI tutors for spoken practice, but lacks deep phoneme-level diagnostic testing.
Pairs users with multi-language AI tutors for spoken practice, but lacks deep phoneme-level diagnostic testing.
Free / Open-sourcePractice job interviews with AI-generated questions and instant feedback
Free / Open-sourcePractice job interviews with AI-generated questions and instant feedback