FM Diamonds vs Stone Vision
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FM Diamonds
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FM Trading is one of the United States' most respected diamond distributors of wholesale polished loose diamonds supplying all jewelry retailers around the nation. We are located in Dallas, TX, and have been a leading wholesale loose diamond distributor in the DFW area.
Stone Vision
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Welcome to the Stone vision Ledger , the ultimate solution for seamlessly managing, accessing and tracks critical information in the dynamic world of gemstones and jewelry.
Screenshots
Verdict
The clearest difference is update cadence: Stone Vision at every 6 weeks against FM Diamonds's every 7 months. Stone Vision also leads on iOS requirement (11.0 vs 15.1). 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.
FM Diamonds ships an update every 7 months, Stone Vision every 6 weeks. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.
| Parameter | FM Diamonds | Stone Vision |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 11.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 74 MB |
| Age rating | 4+ | 17+ |
| Developer | FM Trading Company Inc. | Secure Stones LLC |
In-app purchases
FM Diamonds
No in-app purchases
Stone Vision
No in-app purchases
