Heart Rhythm Monitor Apps in Portugal Lack Local Presence
Portugal — Medical, for consumers. Niche: Heart Rhythm Monitor.
Data from the week of 12 Oct 2026, refreshed weekly.
score out of 100
- Demand42
16,306 ratings in the US and UK, 0 in Portugal
- Room locally100
0 apps with 50 or more ratings in Portugal
- Language gap83
3 of the top 4 without Portuguese
- Incumbent weakness0
4.8 stars on average; 0 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 local gap score for heart rhythm monitors in Portugal is 83, while local strong apps stand at 0. All 4 top apps are non-native, and 3 top apps lack Portuguese language support. Demand is at 42 with a score of 57.
The leading apps
Ranked by ratings in the United States and United Kingdom; ratings and stars in Portugal where it has them.
| App | Ratings in Portugal | Ratings US + UK | Stars | Portuguese | Last update | AI |
|---|---|---|---|---|---|---|
| Eko: Digital Stethoscope + ECGNot in this store | 0 | 11,280 | 4.9 | No | Oct 2026 | AI feature |
| ECG+ | Your Watch ECG ReaderNot in this store | 0 | 2,766 | 4.5 | Yes | Oct 2026 | No AI |
| FibriCheckNot in this store | 0 | 2,201 | — | No | Sept 2026 | No AI |
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Start the 7-day trialScored 2026-10-23 with score version 1. How the score works.