Local apps with the highest share of 1-star reviewsLocal apps with the highest share of 1-star reviewsListings with ≥100 reviews in the period · 26 Oct 2025 – 25 Oct 2026Cl@ve · iOS · ES85.0%Correos · iOS · ES83.7%Bankinter Móvil · Google Play · ES83.6%My Vodafone Italia · iOS · IT81.3%Bankinter Móvil · iOS · ES77.9%My Vodafone Italia · Google Play · IT75.2%Renfe · iOS · ES73.1%Trenitalia · iOS · IT71.2%Source: Revunda study of 27,780 one-star app reviews in 5 European countries (2026) · CC BY 4.0revunda.xyz/apps/research/european-app-review-complaints-2026/revunda.xyzRevunda study of 27,780 one-star app reviews in 5 European countries (2026)