Gold Scrap Calc vs Watch Affinity
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gold Scrap Calc
Calculate the value of precious metals like gold and silver with live spot prices. Features include a fact sheet, hallmark library, price charts, and an acid testing database. Easily create packing slips with a camera feature to send in items for appraisal and payment.
- Precious metal value calculation
- Live spot prices
- Fact sheet on precious metals
- Hallmark library
- Price comparison charts
- Acid testing reaction database
- Packing slip creation with camera
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-Calculate the value of any precious metal -option to adjust percentage paid -Live Spot Prices of Gold, Silver, Platinum, and Palladium -Fact Sheet About Precious Metals -Library of Precious Metal Hallmarks -Charts to compare prices and can compare against other markets -Acid Testing Reaction Database, see how the different testing acids react with different metals NEW - Easy fill packing slip, with camera feature to send in your gold, silver, platinum, palladium and diamonds to get paid for your unwanted, broken jewelry. Auric Enterprises our parent company pays 90% for gold, 85% for silver, platinum, and palladium. Just enter the weight of your items, enter in the corresponding percentage and you KNOW what you will be paid before sending to us. NOTE: any item not matching what you think or any item you choose not to sell will be returned to you at free of charge. We know our service is great and you deserve to to get paid well for your precious metals Coins, diamonds, other fine jewelry will be quoted on a per item basis.
Watch Affinity
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Watch Affinity is San Antonio's premier luxury watch dealer, specializing in buying, selling, and trading pre-owned timepieces from Rolex, Patek Philippe, Audemars Piguet, Omega, and more. BROWSE INVENTORY Explore our curated collection of authenticated luxury watches. View detailed photos, specifications, and pricing. Inquire directly via text or call with one tap. LOYALTY REWARDS Check your tier status, points balance, and credit value. Watch Affinity rewards clients across four tiers — Calibre, Complication, Tourbillon, and Perpetual — based on lifetime spend. FOR OUR TEAM Authorized staff access full inventory management, customer records, transaction history, and loan tracking — all synced in real time with our back-office system. AUTHENTICATED & GUARANTEED Every watch sold by Watch Affinity is verified authentic. We stand behind every timepiece we sell. Visit us at 11808 Wurzbach Rd, San Antonio, TX or reach us at (210) 983-0096.
Screenshots
Verdict
The clearest difference is update cadence: Gold Scrap Calc at every 3 weeks against Watch Affinity's every 3 months. On price, ads, in-app purchases 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.
Gold Scrap Calc ships an update every 3 weeks, Watch Affinity every 3 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | Gold Scrap Calc | Watch Affinity |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (24 ratings) — better | — |
| Positive reviews | 76.5% of reviews | — |
| Number of ratings | 24 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 45 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Matthew Wallace | Jose Luis Barajas Reyes |
In-app purchases
Gold Scrap Calc
No in-app purchases
Watch Affinity
No in-app purchases






