Khan AcademyUnited States
AI tutor for students and teachers
- Version
- GPT-4
- Cost
- Free for teachers. Paid monthly or annual subscription required for parents and learners (pricing not explicitly disclosed).
- Model
- GPT-4
Duolingo · #7 most active of 7 in Education
Video Call with Lily, Explain My Answer and roleplay on top of the core course engine.
Current version
2026 release
Entry cost
Free tier · from $30/mo
Changes / 30d
0
The short answers
Source: Duolingo — www.duolingo.com · Reusable under CC BY 4.0 — cite Tomorrow
Max from ~$30/mo (annual billing cheaper); free tier available.
Entry price over time
Not enough pricing history yet — we start charting from the second observation.
GPT-5
OpenAI
Context window
—
Public API
no
Multi-model routing
no
Other tracked products running on the same foundation models — a quick read on how much of the catalog moves when one of these models changes.
green disclosed · amber inferred · grey unattributed. Aliases are folded into one model; provider concentration counts only models with an established vendor.
Reference data. Each figure is whatever the source actually said — weekly users, downloads, revenue run-rate — with its own definition and date. These are not comparable between tools and are never used to rank anything.
No public usage figure on record for this product.
Khan AcademyUnited States
AI tutor for students and teachers
GoogleUnited States
Pedagogy-tuned model family
CourseraUnited States
Course-aware learning coach
BriskUnited States
Teaching copilot in the browser
SpeakUnited States
Spoken-language AI tutor
MagicSchoolUnited States
Teacher copilot suite
Products in other segments that name one of Duolingo Max's models in their stack.
OpenAI
Visual agent builder, connectors and evals from OpenAI.
Microsoft
Consumer assistant across Windows, Edge and mobile.
Microsoft
Copilot for report authoring and DAX inside Fabric.
No changes recorded yet.
Straight head-to-head pages against the busiest products in Education.
Free to cite and reuse under CC BY 4.0. Permalink: https://tomorrow.aliensquad.ai/tools/duolingo-max
Tomorrow. (2026). Duolingo Max — version, pricing and model stack [Data set entry]. AlienSquad. Retrieved 2026-09-13, from https://tomorrow.aliensquad.ai/tools/duolingo-max
@misc{tomorrow-tools-duolingo-max,
author = {{Tomorrow}},
title = {Duolingo Max — version, pricing and model stack},
year = {2026},
publisher = {AlienSquad},
howpublished = {\url{https://tomorrow.aliensquad.ai/tools/duolingo-max}},
note = {Accessed: 2026-09-13}
}