Best Mole Checking Apps in 2026: Free & Paid Options

Mole checking apps fall into two categories. Analysis apps use AI to evaluate photos of your moles and provide a risk assessment. Tracking apps help you photograph and monitor moles over time to detect changes. Some apps combine both features.

No mole checking app can diagnose skin cancer. They can only suggest whether a mole might need professional evaluation. The best apps are honest about this limitation.

SkinVision is one of the most established AI skin analysis apps, CE-marked as a medical device in Europe. It uses machine learning to classify skin spots as low, medium, or high risk. Pricing starts at around $50/year for unlimited assessments.

Strengths: Large dataset, medical device certification, clear risk categories. Weaknesses: Subscription cost, accuracy varies with photo quality, limited effectiveness on darker skin tones.

Developed by the University of Michigan, UMSkinCheck is a free app focused on guided self-examination rather than AI analysis. It walks you through a full body check and helps you document moles for comparison over time.

Strengths: Free, developed by academic medical center, emphasizes self-examination skills. Weaknesses: No AI analysis, requires manual comparison of photos.

MiiSkin focuses on mole tracking and change detection. It helps you photograph moles consistently and uses side-by-side comparison to spot changes over time. Pricing includes a free tier and premium options.

Strengths: Good photo comparison tools, change tracking. Weaknesses: Limited AI analysis, subscription for premium features.

Disclosure: CheckMole is made by us, the publishers of this guide, so weigh this entry with that in mind. Besides the free ABCDE checker, CheckMole has a paid photo check that runs in the browser with no download and no account. You photograph a spot and get a plain-language description of what is visible in the photo, with a suggested next step: keep watching, show it to a doctor, or book a visit soon. Every spot keeps a dated history, two photos can be compared side by side, and you can add a monthly reminder to your own calendar. Pricing: $4.99 for the first 7 days, then $9.99 a week until you cancel. There is also a monthly plan (the same first 7 days, then $24.99 a month) and a one-time option: $9.99 for 48 hours of access, with nothing to renew.

Strengths: No download or account, photos and history are kept in your browser rather than on our servers, a clear next step instead of a bare score. Weaknesses: Each photo is sent to Google's Gemini service for the automated description, it is not a certified medical device, there is no yearly plan and the weekly plan kept for a whole year adds up to about $519 (the monthly plan is cheaper over time), your history lives in one browser, and like every app here it does not diagnose.

Not every mole check requires downloading an app. Web-based tools like the ABCDE checker on CheckMole.com guide you through the clinical criteria dermatologists use - free, no download, no subscription, no photo upload needed. You answer questions about your mole and get a suggested next step — not a diagnosis.

The advantage of criteria-based screening over photo AI: it teaches you what to look for, works regardless of photo quality, and follows the same structured approach your dermatologist would use.

If you want AI photo analysis and can afford a subscription: SkinVision is the most established option. If you want free guided self-examination: UMSkinCheck provides structured full-body checks. If you want mole tracking over time: MiiSkin offers good comparison tools. If you want a quick educational ABCDE screen right now: CheckMole's free ABCDE checker takes 30 seconds in your browser. It does not diagnose.