Comparison

SkinIO vs 30% Formula

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SkinIO

Empower your skin health with AI-driven mole mapping for early detection of skin cancer. Track changes over time with your iOS device or in-office, and securely share images with dermatologists for expert review. Receive timely results and maintain a living digital record of your skin.

Highlights
  • AI-driven mole mapping
  • DIY skin screening
  • Digital skin health record
  • Secure image sharing with dermatologists
  • Track skin changes over time
  • HIPAA-compliant data storage
Features
Read full description

DIY skin screening that lets you take early detection of skin cancer into your own hands. Monitor and track your skin health with the help of SkinIO’s AI-driven mole-mapping technology. It’s easy to do at home with your iOS device or with your doctor in-office. How it works: · Your doctor or a trusted photo taker spends ~10 minutes using SkinIO to take images of your skin. It’s as simple as taking photos with your iOS device. · Those images become part of your digital skin health record. You can review your SkinIO images in-office with your doctor, or have the images you take at home securely sent to an expert dermatologist for review. You will receive your results in a few days, letting you know whether a follow-up is recommended. · SkinIO's AI technology tracks changes in your skin over time, so your digital skin health record becomes a living resource for you and your doctor. Proactively tracking changes in your skin over time is the best way to detect skin cancer early. Get started today with SkinIO. SkinIO results are NOT a substitute for medical advice or diagnosis. Always contact your doctor or another qualified healthcare provider if you have questions or concerns about a particular skin condition or your general health. Your security and privacy are paramount to us at SkinIO, so your photos are encrypted and securely stored in a HIPAA-compliant environment. They can only be accessed and seen by you and your doctor.

About

30% Formula

This app guides users toward a longer, healthier life by focusing on six key pillars of aging: community, relaxation, movement, nutrition, biometrics, and smart therapeutics. It helps you set personalized goals, build habits, and learn the science behind healthy aging.

Highlights
  • Personalized goal tracking
  • Configurable reminders
  • Educational videos and articles
  • Community gratitude sharing
  • Clean, calm design
  • Text-to-speech for articles
Features
Read full description

Elix Health — Your Longevity Companion Live longer, live better. Elix Health is built around the 30% Formula for Integrative Longevity — a research-backed framework that addresses the six key anchors of healthy aging: Community & Purpose, Parasympathetic Living, Precision Movement, Holistic Nutrition, Biometric Intelligence, and Smart Therapeutics. UNDERSTAND WHAT MATTERS MOST Instead of drowning you in data, Elix Health organizes your health insights around six science-backed longevity pillars so you can focus on what actually moves the needle. SET GOALS, BUILD HABITS Configure personalized goals for each longevity anchor with flexible frequency targets. Log activities, set reminders for specific days and times, and track your progress with a rolling 7-day window that keeps you motivated without the pressure of streaks. LEARN THE SCIENCE Each anchor includes curated educational videos and research-backed articles that explain why these pillars matter for longevity. Optional text-to-speech lets you listen to articles on the go. CONNECT THROUGH GRATITUDE Share daily gratitude practices with the Elix community for positive social reinforcement — anonymously or by name. Browse an inspiring feed of what others are grateful for, and strengthen the connection pillar of your longevity journey. KEY FEATURES - Personalized goal tracking with configurable reminders - Educational video content and research articles for each longevity anchor - Community gratitude sharing - Clean, calm design built for daily use

Screenshots

SkinIO4 screens
30% Formula4 screens

Verdict

The call

The clearest difference is ads: SkinIO at none against 30% Formula's shown. SkinIO also leads on ratings volume (64 vs 3) and monetization model (free vs ad-supported). 30% Formula's advantage is rating (5.0 vs 4.6). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

30% Formula holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: SkinIO has 64 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 96% of SkinIO's written reviews are positive against 100% of 30% Formula's.

UpkeepUpdate frequency

SkinIO ships an update monthly, 30% Formula every 3 weeks. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

Scorecard5 real differences · 5 level
SkinIO versus 30% Formula: the parameters behind the verdict, then further details
ParameterSkinIO30% Formula
PriceFreeFree
Rating4.6 (64 ratings)5.0 (3 ratings) — better
Positive reviews95.7% of reviews100.0% of reviews — better
Number of ratings64 — better3
Update frequencyMonthlyEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.4 — better18.0
Further details — not scored
Size207 MB9 MB
Age rating17+4+
DeveloperSkinIO, LLCOsorio AI LLC

Customer experience

SkinIO

All ratings63 ratings
Positive90.5%
Neutral3.2%
Negative6.3%
Written reviews23 reviews
Positive95.7%
Neutral0.0%
Negative4.3%

30% Formula

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SkinIO

No in-app purchases

None

30% Formula

No in-app purchases

Questions

Is SkinIO free?
SkinIO is free to download, with no in-app purchases.
Is 30% Formula free?
30% Formula is free to download, with no in-app purchases.
Which has better reviews, SkinIO or 30% Formula?
30% Formula is rated higher. SkinIO averages 4.6 out of 5 from 64 ratings, while 30% Formula averages 5.0 from 3 ratings.
Do SkinIO or 30% Formula have ads?
30% Formula shows ads; SkinIO does not.
Which is updated more often, SkinIO or 30% Formula?
SkinIO ships an update monthly, and 30% Formula every 3 weeks. Most recently, SkinIO was updated on November 2, 2026 and 30% Formula on November 5, 2026.

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