Gemstone Identifier vs Diamond Tester
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gemstone Identifier
Identify gemstones instantly by taking a photo. Get detailed analysis including composition, rarity, and value. Save your findings for future reference with this AI-powered tool.
- Instant gemstone identification via photo
- Detailed gemstone analysis
- Scan and save history
- AI-powered precision
- User-friendly interface
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Gemstone Identifier: Diamond is the ultimate tool for jewelry enthusiasts, collectors, and professionals looking to identify and analyze gemstones with ease. Simply take a photo, and let AI technology provide instant and accurate gemstone identification. Key Features: - Instant Gemstone Identification: Snap a photo or upload an image to quickly determine the type of gemstone. - Detailed Gemstone Analysis: Get comprehensive information, including name, composition, rarity, value, and key characteristics. - Scan & Save History: Keep track of all identified gemstones in your personal scan history for future reference. - AI-Powered Precision: Advanced technology ensures accurate recognition of various precious and semi-precious stones. - User-Friendly Interface: Simple and intuitive design for both beginners and gemstone experts. Discover the beauty and uniqueness of every gem with Gemstone Identifier: Diamond. Your pocket gem expert, always ready to analyze and identify any stone! Subscribe to get full access: $4.99 per week, cancel anytime Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/tunacankurt805-policy/?v=5
Diamond Tester
Identify real diamonds, gems, and crystals with a photo. Get information on authenticity and estimated value. Organize your findings in a personal collection.
- Photo-based diamond identification
- Authenticity verification
- Estimated diamond value
- Gem and crystal analysis
- Personal collection organizer
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Diamond Tester helps you explore and learn about diamonds, gems, and crystals through visual reference. Take a photo of any stone in your collection to receive educational information about its visual characteristics and properties. KEY FEATURES - Visual identification reference for gemstones and crystals - Educational information about the 4 C's (Cut, Clarity, Color, Carat) - Value range estimates based on visible characteristics - Personal collection management to organize your scans - Learn section with gemology basics and stone properties HOW TO USE For best results, place your stone in a clean, well-lit area and take a clear photo. The app will provide visual reference information and educational content related to the characteristics it identifies. PERFECT FOR - Jewelry enthusiasts learning about gemstones - Collectors organizing their stone collections - Students studying gemology basics - Anyone curious about the gems they own - Quick reference for visual stone characteristics YOUR COLLECTION Build and organize your personal gemstone library. Save scans, add notes, and track your collection over time. All data stays on your device. IMPORTANT INFORMATION This app is an educational reference tool. The information provided is for general learning purposes and visual identification reference only. It is NOT a substitute for professional gemological testing or appraisal. For authentication, valuation, or any decisions involving significant financial value, always consult a certified gemologist (GIA, AGS, or equivalent) who can perform proper testing with calibrated equipment. The app cannot definitively verify the authenticity, grade, or precise value of diamonds, gemstones, or crystals. Visual identification has inherent limitations and should be used as a starting point for learning, not as final verification. ____________ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://meliann.notion.site/Privacy-Policy-For-Diamond-Tester-2a3476f8f041805cb09cea52c0f092d1?pvs=73
Screenshots
Verdict
The clearest difference is rating: Diamond Tester at 4.5 against Gemstone Identifier's 4.0. Diamond Tester also leads on ratings volume (65 vs 9). Gemstone Identifier's advantage is iOS requirement (15.6 vs 17.6). On price, ads, in-app purchases and monetization model 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. Gemstone Identifier sells 2 in-app purchases, starting at $4.99 per 7 days and Diamond Tester sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Diamond Tester holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Diamond Tester has 65 ratings behind it against 9, so its average is the more settled of the two.
| Parameter | Gemstone Identifier | Diamond Tester |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (9 ratings) | 4.5 (65 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 9 | 65 — better |
| Update frequency | — | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 13 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Ganjina Zakirova | Nicolas Gustavo Melian |
Customer experience
Gemstone Identifier
Diamond Tester
In-app purchases
Gemstone Identifier
- Gemstone Weekly Trial3 Days trial$4.997 Days
- Gemstone Weekly Pro$4.997 Days
Diamond Tester
- Weekly Plan3 Days trial$7.997 Days
- Yearly Plan$24.991 Year
Questions
Is Gemstone Identifier free?
Is Diamond Tester free?
Which has better reviews, Gemstone Identifier or Diamond Tester?
Do Gemstone Identifier or Diamond Tester have ads?
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