can i fork it?

Head-to-Head Comparison · Alternative to Duolingo Super · 🎓 education

Duolingo Super vs Anki

Build a small language deck with audio, images, typed answers and excellent spaced repetition; no cartoon guilt trips. Here is how Anki ($0/mo open source) stacks up against Duolingo Super ($12.99/mo) across cost, hosting, data privacy, and real-world trade-offs.

Open-Source Alternative

Anki

$0.00/mo · AGPL-3.0+

Duolingo Super vs Anki Specification Matrix

facts verified 2026-08-10

DimensionDuolingo Super (Paid)Anki (Replacement)
Monthly Price$12.99 / mo$0 / mo
1-Year Cost (1 seat)$156 / yr$0 / yr (Save $156)
1-Year Cost (5 seats)$779 / yr$0 / yr (Save $779)
1-Year Cost (10 seats)$1,559 / yr$0 / yr (Save $1,559)
Source & LicenseProprietary SaaSopen source AGPL-3.0+
Where It RunsVendor CloudLocal or hosted (your machine or their cloud)
PlatformsWeb / Cloud
desktopwebone-click install
GitHub Stars—★ 30k (active aug 2026)

Deep Dive: Switching from Duolingo Super to Anki

Trade-offs, installation & data architecture

The Catch vs Duolingo Super

What you trade away

Anki has no supplied course, game loop, social competition or polished pronunciation exercises; the user authors or imports the deck.

Installation

How to deploy Anki

Use the Windows installer, macOS DMG or official Linux launcher

Data Ownership

Where your data lives

Local profile files including collection.anki2, collection.media and backups; exports use .apkg/.colpkg, with optional AnkiWeb sync

Build vs Fork Verdict: NOT REALLY (use a free alternative, save the tokens)

Why fork Anki instead of vibe-coding a Duolingo Super clone?

A consolation build is possible, but the paid product's decisive value sits outside a solo rebuild. For Duolingo Super, build a small user-authored language practice deck with spaced repetition and pronunciation recording. The hard boundary is massive curriculum, adaptive models, content, social loops, mobile polish, and brand, plus content, pedagogy, and network.

Duolingo Super vs Anki FAQ

Is Anki a good free alternative to Duolingo Super?+

Yes. Anki is a verified open-source (AGPL-3.0+) replacement for Duolingo Super. Build a small language deck with audio, images, typed answers and excellent spaced repetition; no cartoon guilt trips.

What is the catch when switching from Duolingo Super to Anki?+

Anki has no supplied course, game loop, social competition or polished pronunciation exercises; the user authors or imports the deck.

How much do you save switching from Duolingo Super to Anki?+

Duolingo Super costs $12.99/mo ($156/yr) per seat, whereas Anki is $0/mo. Switching saves $156/yr for a solo user, $779/yr for a 5-person team, and $1,559/yr for a 10-person team.

How do I install or self-host Anki instead of Duolingo Super?+

Install: Use the Windows installer, macOS DMG or official Linux launcher.

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