Mdcgs Connect vs Crystal Identifier
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mdcgs Connect
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App For All To provide the power of technology in the hands of Parents, Teachers, and School Admin. The module provides an easy way to manage teacher Attendance and Leave. A complete solution to automate attendance taking, attendance reporting, and attendance analytics
Crystal Identifier
Instantly identify rocks, gems, and minerals using AI by taking a photo or selecting from your gallery. Get detailed descriptions, ask follow-up questions, and keep a history of your discoveries. Perfect for collectors and students.
- AI-powered instant identification
- In-depth rock descriptions
- Ask follow-up questions about stones
- Discovery history tracking
- Privacy-focused data collection
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Unearth the secrets of stones with StoneClip, the smartest way to identify and learn about rocks, gems, and minerals using cutting-edge AI. Whether you’re out exploring or browsing your photo library, StoneClip gives you instant, accurate results—and so much more. Key Features: Snap or Select for Instant ID -> Take a photo or choose one from your gallery—StoneClip instantly analyzes and identifies your rock with powerful AI. In-Depth Rock Descriptions -> Learn more than just a name. Get rich, detailed explanations about your identified stones, including type, composition, and fun facts. Ask Follow-Up Questions -> Curious about what makes a stone rare, where it’s found, or how it formed? Just ask! StoneClip’s AI is ready to answer your questions. Keep Track with History -> Never lose a discovery. View all your past identifications and even ask new questions about previous finds in the History panel. Privacy-First Design -> Your data is your business. StoneClip only collects what’s necessary to function—nothing more. Whether you’re a rock collector, geology student, or just love learning about the natural world, StoneClip is your perfect field companion. Download StoneClip today to harness the power of AI to identify any rock, gem, or jewel. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://thedesignprostudios.com/privacy-policy-stoneclip
Screenshots
Verdict
The clearest difference is in-app purchases: Mdcgs Connect at none against Crystal Identifier's 2. Crystal Identifier's advantage is update cadence (every 5 days vs every 17 months). On price, ads, device support and iOS requirement 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. Crystal Identifier sells 2 in-app purchases, starting at $4.99 per 7 days. Mdcgs Connect asks for nothing beyond the download.
Mdcgs Connect ships an update every 17 months, Crystal Identifier every 5 days. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.
| Parameter | Mdcgs Connect | Crystal Identifier |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 17 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.6 |
| Further details — not scored | ||
| Size | 45 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | eReleGo Technologies Pvt Ltd | Curvachip LLC |
In-app purchases
Mdcgs Connect
No in-app purchases
Crystal Identifier
- StoneClip Premium Weekly3 Days trial$4.997 Days
- StoneClip Premium Yearly$24.991 Year
Questions
Is Mdcgs Connect free?
Is Crystal Identifier free?
Do Mdcgs Connect or Crystal Identifier have ads?
Which is updated more often, Mdcgs Connect or Crystal Identifier?
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