Comparison

Legitmark vs Authentic Detective

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

Head to head
About

Legitmark

This app provides professional authentication services for luxury items, primarily sneakers. It uses expert authenticators and detailed analysis to verify authenticity, offering a shareable certificate for dispute resolution and resale.

Highlights
  • Luxury item authentication
  • Expert sneaker authenticators
  • Detailed inspection process
  • Public authentication certificate
  • Dispute resolution support
  • In-app chat support
Features
Read full description

Legitmark is the leading provider of luxury authentication, offering impartial and objective assessments to collectors, traders, and resellers. With over 120,000 trusted users and major marketplaces, we have authenticated over $20M worth of sneakers to date. Are you unsure about the authenticity of your sneakers? Our authentication process is thorough, considering each item’s specific details to deliver accurate results. Legitmark’s team of authenticators is comprised of sneaker experts and industry professionals using a combination of visual inspection and in-house data with up-to-date information about quality control imperfections and other details like manufacturing methods and materials to verify the authenticity of each sneaker. Each authentication is reviewed by 2 authenticators. The results are made available through a public Authentication Certificate link, which can be shared with anyone. The Legitmark Authentication Certificate serves as a credible, impartial source of verification for customers during disputes with banks and online marketplaces, providing evidence of authenticity for a fair outcome. Legitmark has been recognized as a "Great app for checking the legitimacy of sneakers" by Sneaker Freaker and as an "industry leader" that delivers "precise results consistently" by SoleSavy. Talk to the team by reaching out to us at support@legitmark.com or chat with us directly from the Legitmark app.

About

Authentic Detective

Connect with a global fashion community and get your luxury items professionally authenticated. Discuss trends, share style tips, and gain peace of mind against counterfeit products with expert evaluations.

Highlights
  • Luxury brand authentication service
  • Global fashion forum
  • Expert item assessments
  • Trend discussions
  • Style tips sharing
  • Topic-specific groups
Features
Read full description

We offer a unique platform designed for fashion enthusiasts and luxury brand connoisseurs. This app offers two main features: a fashion forum and a reliable luxury brand authentication service. Luxury Brand Authentication: Gain peace of mind with our authentication service. Our team of experts provides detailed assessments of luxury items to verify their authenticity. Users can submit photos and details of their luxury goods for a professional evaluation. This feature aims to combat counterfeit products and support informed purchasing decisions. Fashion Forum: Connect with a global community of fashion lovers. Discuss the latest trends, share style tips, and engage in conversations about everything fashion-related. Whether you're a style newbie or a seasoned fashionista, this forum is the perfect place to exchange ideas and insights. Key Features: User-friendly interface for easy navigation. Active and moderated forums for quality discussions. Authentication requests handled by experienced professionals. Regular updates on fashion news and trends. Option to create and join topic-specific groups. Secure and private messaging for direct communication.

Screenshots

Legitmark4 screens
Authentic Detective4 screens

Verdict

The call

The clearest difference is rating: Authentic Detective at 4.9 against Legitmark's 3.7. Legitmark's advantage is update cadence (every 4 days vs every 11 days). On price, review sentiment, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Authentic Detective holds the better App Store score, 4.9 against 3.7. Both are backed by a comparable volume of ratings — 186 and 306 respectively. Written reviews point the same way: 82% of Legitmark's written reviews are positive against 89% of Authentic Detective's.

UpkeepUpdate frequency

Legitmark ships an update every 4 days, Authentic Detective every 11 days. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 8 level
Legitmark versus Authentic Detective: the parameters behind the verdict, then further details
ParameterLegitmarkAuthentic Detective
PriceFreeFree
Rating3.7 (186 ratings)4.9 (306 ratings) — better
Positive reviews81.8% of reviews89.3% of reviews — better
Number of ratings186306 — better
Update frequencyEvery 4 days — betterEvery 11 days
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS16.515.6 — better
Further details — not scored
Size45 MB92 MB
Age rating4+17+
DeveloperLegitmark, IncAuthentic Detective

Customer experience

Legitmark

All ratings186 ratings
Positive67.7%
Neutral3.2%
Negative29.0%
Written reviews121 reviews
Positive81.8%
Neutral0.8%
Negative17.4%

Authentic Detective

All ratings301 ratings
Positive98.3%
Neutral0.3%
Negative1.3%
Written reviews28 reviews
Positive89.3%
Neutral3.6%
Negative7.1%

Bugs and requests

Legitmark

Reported bugs

2 issues
  • Issues with account creation and verification
  • App crashes or freezes on some devices

Requested features

2 requests
  • Allow photo uploads from device gallery
  • Expand authentication to more product categories

Authentic Detective

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Legitmark

No in-app purchases

None

Authentic Detective

No in-app purchases

Questions

Is Legitmark free?
Legitmark is free to download, with no in-app purchases.
Is Authentic Detective free?
Authentic Detective is free to download, with no in-app purchases.
Which has better reviews, Legitmark or Authentic Detective?
Authentic Detective is rated higher. Legitmark averages 3.7 out of 5 from 186 ratings, while Authentic Detective averages 4.9 from 306 ratings.
Do Legitmark or Authentic Detective have ads?
Neither Legitmark nor Authentic Detective shows ads.
Which is updated more often, Legitmark or Authentic Detective?
Legitmark ships an update every 4 days, and Authentic Detective every 11 days. Most recently, Legitmark was updated on November 11, 2026 and Authentic Detective on November 7, 2026.

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