13.3 Content and quality of problem-gambling smartphone apps
If apps intensify harm, can apps also mitigate it? Only partially, and the evidence base is thin. Apps that incorporate cognitive-behavioural therapy (CBT) concepts and in-app communities were associated with better aesthetics and information-quality scores, but that is a quality rating, not a clinical outcome.
The practical implication: do not substitute a self-help app for real help. Use the operator's own tooling, that is deposit limits, loss limits, session-time reminders, reality checks, cooling-off and self-exclusion, and confirm those controls exist before you deposit. On unlicensed platforms, they are frequently absent, cosmetic, or reversible on request, which defeats their entire purpose.