Comparison

gpskin vs EveLab Insight Eve Key

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

Head to head
About

gpskin

This app helps manage eczema and sensitive skin by measuring skin barrier health and moisture levels. It allows users to track skin care routines, record observations with notes and photos, and monitor progress over time.

Highlights
  • Skin barrier health measurement
  • Moisture level analysis
  • Skincare routine management
  • Notes and photo tracking
  • Skin allergen identification
  • Skin progress monitoring
Features
Read full description

Smart skincare management for Eczema and sensitive skin- the gpskin App. Measure your skin barrier’s health and moisture levels with the gpskin Barrier skin measurement device. Manage your skin care routine and improve your skin health. Main Functions 1) Measurement - The gpskin Barrier device connects to your phone and gpskin App via Bluetooth and accurately measures and analyzes your skin barrier. 2) Notes, Photos, Tags - Track which areas of the skin you’ve measured, potential skin allergens, and skin care products by taking notes, photos and tags. 3) Skin Trends - Monitor your skin’s progress based on your skin barrier condition over time.

About

EveLab Insight Eve Key

This app provides comprehensive facial skin analysis using contact hardware and multiple light spectrums. It generates easy-to-understand reports with intelligent product recommendations to help brands enhance customer engagement and sales.

Highlights
  • Full-face and targeted skin analysis
  • Real-time detection with three spectrums
  • Detailed pigmentation and melanin analysis
  • User-friendly skin analysis reports
  • Intelligent product recommendations
  • Brand conversion enhancement
Features
Read full description

Eve Key is EveLab Insight's self-developed contact-based skin analysis system that assists brands in providing customers with convenient and accurate skin analysis services. - Full-face skin analysis combined with targeted analysis using contact hardware to comprehensively analyze facial skin conditions. - Real-time detection of skin conditions using three spectrums, revealing even the slightest details of pigmentation and underlying melanin. - Rapid generation of user-friendly skin analysis reports that are easy to understand and read. - Intelligent product recommendations within the report to enhance brand conversion.

Screenshots

gpskin4 screens
EveLab Insight Eve Key2 screens

Verdict

The call

The clearest difference is review sentiment: gpskin at 43% against EveLab Insight Eve Key's 0%. EveLab Insight Eve Key's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads, in-app purchases and monetization model 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.

UpkeepUpdate frequency

gpskin ships an update every 6 weeks, EveLab Insight Eve Key every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 6 level
gpskin versus EveLab Insight Eve Key: the parameters behind the verdict, then further details
ParametergpskinEveLab Insight Eve Key
PriceFreeFree
Positive reviews42.9% of reviews — better0.0% of reviews
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size32 MB179 MB
Age rating12+4+
DeveloperGPOWER Inc.EveLab Insight Hong Kong Limited

Customer experience

gpskin

Written reviews7 reviews
Positive42.9%
Neutral14.3%
Negative42.9%

EveLab Insight Eve Key

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

gpskin

No in-app purchases

None

EveLab Insight Eve Key

No in-app purchases

Questions

Is gpskin free?
gpskin is free to download, with no in-app purchases.
Is EveLab Insight Eve Key free?
EveLab Insight Eve Key is free to download, with no in-app purchases.
Do gpskin or EveLab Insight Eve Key have ads?
Neither gpskin nor EveLab Insight Eve Key shows ads.
Which is updated more often, gpskin or EveLab Insight Eve Key?
gpskin ships an update every 6 weeks, and EveLab Insight Eve Key every 3 weeks. Most recently, gpskin was updated on November 2, 2026 and EveLab Insight Eve Key on November 3, 2026.

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