Crystal Inventory vs AGS Go
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Crystal Inventory
Manage your business inventory and clients with ease. This app offers powerful search and filtering for items, detailed client profiles, and integrated communication tools for sales and service.
- Inventory search by vendor or item type
- Client data management
- Point-of-sale features
- SKU lookup
- Integrated email and text messaging
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With our inventory search, client management, and point-of-sale features, viewing inventory, managing clients, and writing new business has never been easier. Key Features of the Crystal Mobile app include: 1. Browse inventory by vendor or item type, and drill-down to find exactly the right items you're looking for with our unique filtering and attribute system. 2. Easily locate a reference or SKU, within seconds, to access relevant information, allowing you to quickly make decisions and provide options for your clients. 3. Quickly view and edit client data, including contact information, birthdays and anniversaries, milestones, wishlists, and more. 4. Request a SKU transfer or send a client a product photo though our integrated email and text messaging features.
AGS Go
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The official mobile application app for the American Gem Society (AGS). Use this app to: Jewelry Buyers: Find an AGS Jeweler Near You Verify Your AGS Laboratories Diamond Grading Report Learn more about AGS AGS Members, log in to: Access the Membership Directory Find an AGS Supplier & Sustaining Firm Access AGS Pro Find an AGS Event This TripBuilder Multi Event Mobile™ app is provided at no charge by the American Gem Society. It was designed and developed by TripBuilder Media Inc. If you have any questions or need any support regarding how to use this app, please submit a Support Ticket (located within the Help icon in the app).
Screenshots
Verdict
The clearest difference is update cadence: Crystal Inventory at every 2 months against AGS Go's every 8 months. AGS Go's advantage is iOS requirement (9.0 vs 16.2). 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.
Crystal Inventory ships an update every 2 months, AGS Go every 8 months. The most recent releases landed on November 3, 2026 and October 19, 2026 respectively.
| Parameter | Crystal Inventory | AGS Go |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (11 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.2 | 9.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 45 MB |
| Age rating | 4+ | 17+ |
| Developer | Crystal Tech Solutions, Inc. | American Gem Society |
In-app purchases
Crystal Inventory
No in-app purchases
AGS Go
No in-app purchases
