AI Barcode and QR Utility for South Korea
South Korea — Utilities, for consumers. Niche: QR & Barcode Scanner.
Data from the week of 12 Oct 2026, refreshed every two weeks.
score out of 100
- Demand75
953,573 ratings in the US and UK, 0 in South Korea, with a recent top-100 grossing chart place
- Room locally100
0 apps with 50 or more ratings in South Korea
- Language gap0
0 of the top 4 without Korean
- Incumbent weakness13
4.7 stars on average; 1 of 4 not updated in a year
- AI gap100
4 of the top 4 not built around AI
- Momentum—
History building since 19 Oct 2026 — counted as neutral (50) for now
Why this is an opening
The market shows an AI gap score of 100 with a total demand score of 75. Non-native apps account for 4 of the top offerings. Additionally, 1 of the top 4 apps is stale.
The leading apps
Ranked by ratings in the United States and United Kingdom; ratings and stars in South Korea where it has them.
| App | Ratings in South Korea | Ratings US + UK | Stars | Korean | Last update | AI |
|---|---|---|---|---|---|---|
| QR Code Reader ·Not in this store | 0 | 854,975 | 4.7 | Yes | Oct 2026 | No AI |
| QR Code Reader，Barcode ScannerNot in this store | 0 | 87,393 | 4.7 | Yes | Oct 2026 | AI feature |
| QR, Barcode Scanner for iPhoneNot in this store | 0 | 11,142 | — | Yes | May 2025 | No AI |
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Start the 7-day trialScored 2026-10-23 with score version 1. How the score works.