REAL AUTHENTICATION vs NuSource
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Authenticity determination (real or fake)
- Certifications for authentic items
- Physical authenticity cards
- Written statements for disputes
- Item make and model identification
- Item valuation
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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!
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.
- Wholesale inventory sourcing
- Secondhand and vintage items
- Premium label products
- Data-driven product sorting
- Branded product packs
- Multiple payment options
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
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.
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.
| Parameter | REAL AUTHENTICATION | NuSource |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (46 ratings) | 4.9 (205 ratings) — better |
| Positive reviews | 46.9% of reviews | 55.6% of reviews — better |
| Number of ratings | 46 | 205 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 111 MB |
| Age rating | 9+ | 4+ |
| Developer | Real Authentication, Inc | OGS Recycling LLC |
Customer experience
REAL AUTHENTICATION
NuSource
In-app purchases
REAL AUTHENTICATION
No in-app purchases
NuSource
No in-app purchases
Questions
Is REAL AUTHENTICATION free?
Is NuSource free?
Which has better reviews, REAL AUTHENTICATION or NuSource?
Do REAL AUTHENTICATION or NuSource have ads?
Which is updated more often, REAL AUTHENTICATION or NuSource?
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