Comparison

OBSERV 520 vs Skinscope

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

Head to head
About

OBSERV 520

This professional skin analysis tool uses an iPad and specialized device to visualize skin conditions not visible to the naked eye. It aids in diagnosing, planning treatments, and advising clients on personalized skincare and product recommendations. The app allows for easy capture and comparison of before-and-after images to monitor treatment progress.

Highlights
  • Full-face skin analysis
  • Epidermal and dermal layer diagnosis
  • Targeted treatment planning
  • Personalized product advice
  • Live visualization of skin conditions
  • Before and after image monitoring
  • Multiple light modes (Daylight, Wood's/UV/Cross/Parallel Polarization)
Read full description

OBSERV® 520 Professional skin analysis The OBSERV® 520 is the ultimate full-face skin analyzing device. It can be used widely from cosmetic development and evaluation, professional skin care advice, aesthetic treatment planning, self-assessment to communication and marketing. OBSERV® Professional full-face skin analysis with the iPad Using the OBSERV® 520 in combination with an iPad provides you with an accurate tool to diagnose your client's skin conditions at both epidermal and dermal layer. The different analysis modes offer you clear, sharp and detailed views of the facial skin and assist you in making a targeted treatment plan and/or giving personalized product advice in full confidence. Seeing is believing Using this App, your iPad and the OBSERV® 520 allows you to make a live visualization of your clients’ skin conditions that are not visible to the naked eye and hence often unknown. By visualizing this you can make your clients aware of skin concerns that are developing in the deeper layers of the skin but that haven’t yet surfaced and propose preventive treatment options. Monitoring treatment progress Shot a picture session in just 30 seconds and thanks to the App, store and retrieve the pictures of your clients of the current and past sessions. Reproduce perfectly aligned before and after pictures supporting you in monitoring facial appearance changes and the progress of your treatment plans. Easy-to-use App controls The App controls the OBSERV® 520 via Bluetooth 4.0 and offers you the possibility to switch between the different light modes at any time during your skin consultation. The daylight illumination mode option allows you and your client to observe how identified skin conditions manifest themselves in the daylight. By switching between the Wood's/UV/Cross/Parallel Polarization modes, the manifestation of skin conditions can be studied in great detail. Thereby you can modify the build-up of the spectral components and enhance the appearance of particular skin conditions. In the automatic mode, the system acquires sequentially all the images for a complete skin analysis session. Each of these picture sessions can be stored in the client database and can be retrieved later for comparison and evaluation.

About

Skinscope

Features
Read full description

Skinscope helps you take control of your skincare with AI-powered insights and personalized tools. Capture your skin over time, scan products, build routines, and get recommendations tailored to your goals, all in one place. Whether you’re focusing on breakouts, dryness, or long-term habits, Skinscope keeps skincare simple, consistent, and data-informed. FEATURES • Skin Analysis & Insights: Capture face photos, review AI-powered skin insights, compare progress over time, and understand what’s changing. • Product Scanner: Scan product barcodes to see ingredient-based scores and how a product may fit your skin. • Personalized Recommendations: Get product matches and routine ideas based on your skin profile, concerns, and goals (premium features may apply). • Routines & Progress: Build morning and evening routines, track completion on the calendar, and stay consistent with history and streaks. • Smart Reminders: Get notifications so you don’t miss your AM or PM routine. • Learn: Read curated skincare articles with practical tips and takeaways. • Your Products: Save and organize products you use so your routine stays relevant to you. Skinscope is for educational and wellness purposes only. It does not replace professional medical advice, diagnosis, or treatment. Always consult a dermatologist or healthcare provider for serious or changing skin concerns. With Skinscope, skincare is less guesswork and more clarity, guided by your data and built around you. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://skinscope.ai/privacy-policy.html

Screenshots

Skinscope4 screens

Verdict

The call

The clearest difference is in-app purchases: OBSERV 520 at none against Skinscope's 1. OBSERV 520 also leads on iOS requirement (12.0 vs 15.0). Skinscope's advantage is update cadence (every 3 weeks vs every 4 months) and device support (3 vs 1). On price and ads 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. Skinscope sells 1 in-app purchase, starting at $4.99 per month. OBSERV 520 asks for nothing beyond the download.

UpkeepUpdate frequency

OBSERV 520 ships an update every 4 months, Skinscope every 3 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 6 level
OBSERV 520 versus Skinscope: the parameters behind the verdict, then further details
ParameterOBSERV 520Skinscope
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.0 — better15.0
Further details — not scored
Size48 MB158 MB
Age rating4+17+
DeveloperInnoFaith beauty sciencesWura Technologies

In-app purchases

None

OBSERV 520

No in-app purchases

1 purchases

Skinscope

Subscriptions1
  • Premium Monthly3 Days trial$4.991 Month

Questions

Is OBSERV 520 free?
OBSERV 520 is free to download, with no in-app purchases.
Is Skinscope free?
Skinscope is free to download, with in-app purchases available.
Do OBSERV 520 or Skinscope have ads?
Neither OBSERV 520 nor Skinscope shows ads.
Which is updated more often, OBSERV 520 or Skinscope?
OBSERV 520 ships an update every 4 months, and Skinscope every 3 weeks. Most recently, OBSERV 520 was updated on October 7, 2026 and Skinscope on October 15, 2026.

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