Observed Signal · May 20, 2026 · Research Report · Source: https://martechseries.com/feed/ · Impact: 3/5 · Sentiment: Negative
96% of Users Concerned About App Data Use
Clutch research, reported via MarTech Series on May 20, 2026, finds 96% of smartphone users are concerned about how apps use their personal data and 78% say they’ve become more cautious about granting permissions since the rise of AI. The survey reports behavioral responses: 74% have revoked app permissions they believed were misused, 71% have deleted an app, and 51% actively try to limit the data they share (data minimization). Additionally, 65% admitted granting permissions they were uncomfortable with just to access an app, while 39% assume their data is being misused. Clutch analyst Hannah Hicklen is quoted saying users link permissions to targeted ads, breaches and surveillance. The report highlights increased stakes due to AI models’ appetite for data and calls for greater transparency from app developers.
Large survey percentages indicate widespread user concern and active behavior changes (revoking permissions, deleting apps, data minimization) that can reduce first- and third-party data availability and affect targeting, measurement, and retention strategies across mobile app ecosystems.
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Key Takeaways & Evidence Grounding
- Clutch research reports 96% of smartphone users are concerned about how apps use their personal data.
- 78% of users said they became more cautious about granting app permissions since AI rose.
- 74% of users have revoked app permissions over perceived data misuse; 71% have deleted an app.
- 51% of users are actively trying to limit the data they share (data minimization).
- 65% have granted permissions they were uncomfortable with to access an app; 39% assume their data is being misused.
Connected Companies & Entities
3 Entities mappedRelated Market Signals & Shifts
Recent verified developments and strategic activity across this market segment.
75% of Consumers Embrace Ads for Free Content!
Verve released the 2025 In-App User Privacy Report, based on an August 2025 Censuswide survey of 4,000 consumers across the UK and US, examining privacy concerns, personalization, and the value exchange in digital advertising. The study finds a shift toward ad-supported models: 75% say they are more willing to watch or receive ads for free content than two years ago (up from 67% in 2024), driven by subscription fatigue and tighter budgets. However, data usage remains a major anxiety, with 65% more concerned about data being used to train AI — a 20-point rise since 2024. Personalization continues to drive engagement, while 72% would be less likely to pay to remove ads if the ads were relevant. Demographic differences exist, and 65% feel more in control of privacy settings than two years ago. The report includes commentary from ID5, GeoEdge, and Singular and is downloadable from Business of Apps.
Shopping Apps Win User Trust: Data Sharing on the Rise
Verve’s 2025 In-App User Privacy Report, based on a survey of about 4,000 mobile users in the US and UK, finds shopping apps fare better than other app categories at securing user data. In 2025, 23.4% of shopping-app users said they were unwilling to share any personal data (down slightly from 24.0% in 2024), versus an average 35.1% unwilling across all app types. Users are most willing to share email (47.3%), name (41.1%) and gender (38.2%) with shopping apps; willingness to share health data rose from 6.5% in 2024 to 8.3% in 2025 (+1.8 pp, +27.7% relative). Regional and age differences persist: UK respondents are generally more willing than US respondents to share personal data (e.g., names: 43% UK vs 39% US), while younger cohorts (Gen Z, Millennials) decreased willingness to share names and mobile numbers. Verve and panelists recommend collecting high-value data later in the user funnel and offering clear value in exchange.
Germans Demand Clearer AI Data Transparency
A Usercentrics study (fieldwork March 2026, run by Sapio Research) of 11,000 consumers across seven markets finds German consumers place above-average importance on data privacy and AI transparency, and that this concern is translating into real behavioural effects. In Germany 73% would pay a premium for brands that handle AI-related data transparently (average acceptable premium 9% vs global 7%), and 75% have already taken actions (cancelled, switched providers, or spent less) due to AI data concerns. Over half of Germans (53%) report not understanding how their data is collected and used. Consent friction is rising: 51% of Germans now click “accept all” less often. Globally, 71% find AI-driven personalization intrusive (66% in Germany). Usercentrics notes these trends can reduce the quantity and quality of signals available for targeting, measurement and campaign control; the report originates from a consent-management vendor, which may shape interpretation.
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