Comparison

REAL AUTHENTICATION vs NuSource

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

Head to head
About

REAL AUTHENTICATION

Determine the authenticity of luxury designer goods with expert authentication services. Get certifications, written statements for disputes, and item identification and valuation. Buy and sell with confidence, knowing your items are genuine.

Highlights
  • Authenticity determination (real or fake)
  • Certifications for authentic items
  • Physical authenticity cards
  • Written statements for disputes
  • Item make and model identification
  • Item valuation
Features
Read full description

Real or Fake? Authentication Services for Buying and selling Luxury Designer Goods Buy and Sell with Confidence Services Offered: - Authentication: determination (is it real or fake) - Certifications: for authentic items - Authenticity Cards: physical cards mailed to the client - Written Statements: documentation needed for getting your money back from a fake - Identification: of the make and model - Valuation: to assist with understanding the item's value Based in the US, we are the global leader in designer authentication services and have completed over 2 million authentications so far (and counting!) We authenticate over 100+ luxury designer brands of handbags, shoes, clothing, jewelry, watches, accessories, and even housewares before and after your purchase. Certified authentic listings have been proven to sell faster and for more money. How it Works: - Upload images and receive a determination within 12 to 24 hours or even make an appointment for an instant 1-hour turnaround. All items are initially scanned by our Smart Database Scan technology and then authenticated by a minimum of two luxury expert Authenticators. - Accidentally purchase a counterfeit item? No problem! We can help you with Paypal, eBay, and credit card claims to regain funds from fraudulent purchases. - Upgrade any order at any time to instantly receive official documentation when needed. - Volume buyer and/or seller? We have a partner program for our top clients that offers perks and discounts. Create an account and start authenticating today!

About

NuSource

Discover and source wholesale inventory for your resale business. Find secondhand, vintage, and premium label items with transparent practices and data-driven sorting. Ships to the US and Canada.

Highlights
  • Wholesale inventory sourcing
  • Secondhand and vintage items
  • Premium label products
  • Data-driven product sorting
  • Branded product packs
  • Multiple payment options
Features
Read full description

NuSource (previously Helpsy Source) is here to radically change how you source wholesale inventory for your business. With transparent business practices, a mission to do good and limitless products, we've got your back. Are you a reseller on Poshmark, eBay, Mercari or Depop? We've got you covered! What makes NuSource different? *Shipping to the United States and Canada *Product sorted using our data driven technology *Branded packs so you know what to expect in your order *Forms of accepted payment includes all major credit & debit cards, Amazon Pay, Google Pay, and Shop Pay. *Payment options! Now offering Sezzle payment options so your money goes further for you. We offer a broad array of wholesale inventory, from secondhand and vintage items to premium labels, along with a wide variety of product quantities to fulfill the needs of our customers.

Screenshots

REAL AUTHENTICATION3 screens
NuSource4 screens

Verdict

The call

The clearest difference is rating: NuSource at 4.9 against REAL AUTHENTICATION's 2.9. NuSource also leads on update cadence (every 3 weeks vs every 2 months) and review sentiment (56% vs 47%). REAL AUTHENTICATION's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support 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

NuSource holds the better App Store score, 4.9 against 2.9. Both are backed by a comparable volume of ratings — 46 and 205 respectively. Written reviews point the same way: 47% of REAL AUTHENTICATION's written reviews are positive against 56% of NuSource's.

UpkeepUpdate frequency

REAL AUTHENTICATION ships an update every 2 months, NuSource every 3 weeks. The most recent releases landed on July 18, 2026 and September 30, 2026 respectively.

Scorecard5 real differences · 5 level
REAL AUTHENTICATION versus NuSource: the parameters behind the verdict, then further details
ParameterREAL AUTHENTICATIONNuSource
PriceFreeFree
Rating2.9 (46 ratings)4.9 (205 ratings) — better
Positive reviews46.9% of reviews55.6% of reviews — better
Number of ratings46205 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size17 MB111 MB
Age rating9+4+
DeveloperReal Authentication, IncOGS Recycling LLC

Customer experience

REAL AUTHENTICATION

All ratings46 ratings
Positive45.7%
Neutral0.0%
Negative54.3%
Written reviews32 reviews
Positive46.9%
Neutral0.0%
Negative53.1%

NuSource

All ratings205 ratings
Positive96.6%
Neutral1.5%
Negative2.0%
Written reviews9 reviews
Positive55.6%
Neutral22.2%
Negative22.2%

In-app purchases

None

REAL AUTHENTICATION

No in-app purchases

None

NuSource

No in-app purchases

Questions

Is REAL AUTHENTICATION free?
REAL AUTHENTICATION is free to download, with no in-app purchases.
Is NuSource free?
NuSource is free to download, with no in-app purchases.
Which has better reviews, REAL AUTHENTICATION or NuSource?
NuSource is rated higher. REAL AUTHENTICATION averages 2.9 out of 5 from 46 ratings, while NuSource averages 4.9 from 205 ratings.
Do REAL AUTHENTICATION or NuSource have ads?
NuSource shows ads; REAL AUTHENTICATION does not.
Which is updated more often, REAL AUTHENTICATION or NuSource?
REAL AUTHENTICATION ships an update every 2 months, and NuSource every 3 weeks. Most recently, REAL AUTHENTICATION was updated on July 18, 2026 and NuSource on September 30, 2026.

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