UNI Diamonds vs Disons Gems
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UNI Diamonds
Access a live marketplace for over 2 million diamonds from hundreds of suppliers. Search by specific criteria, get competitive cash prices, and facilitate secure, insured delivery directly from your mobile device.
- Live diamond marketplace
- 2 million+ stones available
- 450+ trusted suppliers
- Search by exact criteria
- Competitive cash prices
- Secure, insured delivery
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UNI puts a live diamond marketplace in your pocket, with over 2 million stones from 450+ trusted suppliers. Search by your exact criteria, get the best cash prices, and find the right stones in seconds from anywhere in the world. Every stone is ready for immediate purchase with secure, fully insured delivery through Malca-Amit. Trade smarter, move inventory faster, and close more deals straight from your phone.
Disons Gems
Browse over 5000 GIA-certified diamonds with detailed specifications. Request information, view videos, and directly contact the sales team for purchase inquiries.
- Browse 5000+ GIA-certified diamonds
- Filter by carat, shape, color, clarity
- View diamond videos
- Make memo and purchase requests
- Direct sales team communication
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Quickly browse Disons Gems' 5000+ GIA-certified diamonds ranging from 0.50-10+cts across shapes, colors, and clarities. Make memo and purchase requests, request info, view videos, and communicate directly with the company's sales team to make sure you have the right diamonds for your calls!
Screenshots
Verdict
The clearest difference is update cadence: UNI Diamonds at every 6 days against Disons Gems's every 4 months. UNI Diamonds also leads on ratings volume (8 vs 2). On price, rating, ads and in-app purchases 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.
On the App Store both sit at effectively the same score — 5.0 for UNI Diamonds against 5.0 for Disons Gems. Both are backed by a comparable volume of ratings — 8 and 2 respectively.
UNI Diamonds ships an update every 6 days, Disons Gems every 4 months. Both last shipped on November 3, 2026.
| Parameter | UNI Diamonds | Disons Gems |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (8 ratings) | 5.0 (2 ratings) |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 8 — better | 2 |
| Update frequency | Every 6 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 59 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | U.N.I Technologies LTD | Disons Gems Inc |
Customer experience
UNI Diamonds
Disons Gems
In-app purchases
UNI Diamonds
No in-app purchases
Disons Gems
No in-app purchases
Questions
Is UNI Diamonds free?
Is Disons Gems free?
Which has better reviews, UNI Diamonds or Disons Gems?
Do UNI Diamonds or Disons Gems have ads?
Which is updated more often, UNI Diamonds or Disons Gems?
Other comparisons
