Scrap Gold Pro vs WatchCert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scrap Gold Pro
Calculate the value of scrap precious metals like gold, silver, and platinum. Easily input weights and karats to get a total payout percentage. Includes a carat calculator for gemstone weights.
- Calculate scrap gold, silver, platinum, and gold-filled items
- Adjustable payout percentage
- Carat calculator for gemstone weights
- Automatic gold price refresh
- Supports Grams, DWT, Troy OZ, and Kilo weights
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Know what scrap gold is worth in seconds. Type the weight for each karat and Scrap Gold Pro totals it at today's live spot price, at whatever payout percentage you choose. Built for pawn shops, jewelers, coin dealers and gold buyers who quote at the counter all day. WHAT YOU CAN DO • Gold from 8K to 24K, plus your own custom purities • Silver: pure, sterling, 90% coin and more • Platinum and gold-filled, each with its own payout percentage • Copy a customer quote in one tap: every item, weight, price and total, with your shop name, address and phone at the top. Paste it into a text or email. • Show or hide your payout percentage, on screen and on quotes • Carat converter: turn gem carats into grams or pennyweight so you can subtract the stones before pricing the piece • Weigh in grams, pennyweight (DWT), troy ounces or kilograms • Spot prices refresh automatically every minute SIMPLE ON PURPOSE No account and no setup. Open it, type a weight, read the payout.
WatchCert
Verify the authenticity and value of luxury watches using AI and a vast database. Get detailed inspection reports and certificates of authenticity for your collection.
- AI-powered watch authentication
- 50,000+ verified records
- 100-point inspection reports
- Value appraisal
- Collection management
- Authenticity certificates
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Are you looking for an app that verifies your timepiece’s authenticity in seconds? Do you want to secure your investment with AI-powered verification? If yes, you’re at the right place! Welcome to WatchCert – Your AI trusted tool to manage and organize your watch collection. Easily verify your watch details from our 50,000+ verified records and our proprietary AI platform. Export a professional report and receive a certificate of authenticity if eligible. Introduction to the WatchCert: WatchCert if your fully automated companion for authenticating, selling, buying, and valuing luxury watches. It is powered by advanced artificial intelligence and a vast database of over 50,000 official, verified and trusted references. Upload your watch images and let WatchCert analyze your luxury watch details to verify its’ authenticity and appraise its value. Export a professional and shareable report of your interaction and activities. + Receive a detailed 100-point inspection report and watch authenticity score + Convenient and secure authentications as fast as 90 seconds + Export authentication report for collectors, buyers, and sellers, resale verification, or insurance Whether you want to sell or buy a luxury watch or just want to simply protect your investment, WatchCert has got you covered! It provides you with details of proof, clarity, and confidence that you need. Get real authentication right from your own phone. Features of WatchCert: + Authenticate luxury watches with AI-powered accuracy referenced against 50,000+ documents + Receive a full 100-point inspection report + Verify serial numbers, dial, movement, all markings and metadata + Manage and organize your collection + Prove authenticity and value — instantly So, why wait? Download WatchCert now! Whether you are buying a new piece, preparing to sell an old luxury watch, or simply protecting your investment, WatchCert gives you the proof you need with the convenience you expect. Terms of Use: https://www.fourleafclover.io/terms Privacy Policy: https://www.fourleafclover.io/privacy
Screenshots
Verdict
Scrap Gold Pro and WatchCert both sit at 4.6 stars, but that hides the real split: 95% of WatchCert's written reviews are positive against 50% of Scrap Gold Pro's. WatchCert also leads on update cadence (fortnightly vs every 4 months). Scrap Gold Pro's advantage is in-app purchases (none vs 9). On price, rating, 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
Both are free to download. WatchCert sells 9 in-app purchases, starting at $9.99 per month. Scrap Gold Pro asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Scrap Gold Pro against 4.7 for WatchCert. Both are backed by a comparable volume of ratings — 11 and 24 respectively. Written reviews are what separate them: 50% of Scrap Gold Pro's written reviews are positive against 95% of WatchCert's.
Scrap Gold Pro ships an update every 4 months, WatchCert fortnightly. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.
| Parameter | Scrap Gold Pro | WatchCert |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (11 ratings) | 4.7 (24 ratings) — better |
| Positive reviews | 50.0% of reviews | 95.0% of reviews — better |
| Number of ratings | 11 | 24 — better |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15 |
| Further details — not scored | ||
| Size | 18 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | World Pawn Exchange LLC | Jobo |
Customer experience
Scrap Gold Pro
WatchCert
In-app purchases
Scrap Gold Pro
No in-app purchases
WatchCert
- WatchCert Collector$9.991 Month
- WatchCert Pro$24.991 Month
- Authentication Certificate$4.99
- WatchCert Pro extra report$6.99
- WatchCert Collector extra report$9.99
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- WatchCert Single Authentication$12.99
- Three Authentications$29.99
- Expert Consultation$29.99
- Pack of Ten$49.99






