VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, January 7, 2026
Stock Comparison
Duolingo, Inc. vs Jack Henry & Associates, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Duolingo, Inc.
DUOL · NASDAQ
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Duolingo, Inc.'s moat claims, evidence, and risks.
View DUOL analysisJack Henry & Associates, Inc.
JKHY · Nasdaq
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Jack Henry & Associates, Inc.'s moat claims, evidence, and risks.
View JKHY analysisComparison highlights
- Moat score gap: Duolingo, Inc. leads (68 / 100 vs 59 / 100 for Jack Henry & Associates, Inc.).
- Segment focus: Duolingo, Inc. has 2 segments (93.9% in Duolingo App); Jack Henry & Associates, Inc. has 3 segments (36.8% in Payments).
- Moat breadth: Duolingo, Inc. has 6 moat types across 3 domains; Jack Henry & Associates, Inc. has 7 across 3.
Primary market context
Duolingo, Inc.
Duolingo App
Mobile-first, freemium language learning and adjacent subjects (math, music)
Global
Consumers (end-users); advertisers
Digital learning platform / content & software publisher
93.9%
Jack Henry & Associates, Inc.
Payments
Payment processing and transaction services for financial institutions (card, ACH, bill pay, faster payments, settlement support)
United States
Banks, credit unions, and their accountholders; businesses via FI clients
Processor and settlement/risk services provider
36.8%
Side-by-side metrics
Moat coverage
Shared moat types
Duolingo, Inc. strengths
Jack Henry & Associates, Inc. strengths
Segment mix
Duolingo, Inc. segments
Full profile >Duolingo App
Competitive
Duolingo English Test
Oligopoly
Jack Henry & Associates, Inc. segments
Full profile >Core
Oligopoly
Payments
Competitive
Complementary
Competitive
Want the full wide moat stocks list?
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View the moat stocks listLooking for expansion-stage stocks?
Proven models entering the expansion stage with unit economics that work.
View expansion-stage stocksCuration & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.