Cottone Auctions vs KaminskiLIVE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cottone Auctions
This app allows users to bid live on a wide variety of merchandise, including art, jewelry, and collectibles. You can also submit absentee bids or simply watch live auctions. It caters to a national and international client base.
- Live bidding
- Absentee bids
- Watch live auctions
- Wide variety of merchandise
- International client base
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Cottone Auctions specializing in a wide variety of merchandise, including American & European paintings, prints and sculpture, lamps and art glass, jewelry, Asian arts, Oriental rugs, Americana, clocks, Native American and military pieces. Catering to a national and International client base Cottone has been chosen to sell for many well-known museums and institutions, including The Strong, The Memorial Art Gallery, The Rochester Historical Society, The George Eastman House, The Landmark Society of Western New York and The Everson Museum of Art. WATCH AND BID LIVE With the Cottone app, bidding is now easier than ever. Bid live,submit absentee bids or watch live.
KaminskiLIVE
This app allows users to preview, watch, and bid in live auctions directly from their mobile devices. It provides features for quick registration, tracking lots of interest, and receiving push notifications for items you care about.
- Preview auctions
- Watch live auctions
- Bid in real-time
- Quick registration
- Track lots of interest
- Push notifications
- View bidding history
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Kaminski Auctions, located in Beverly, MA, has been servicing the antique industry for over 36 years. We specialize in the sale of fine art, jewelry, furniture, and decorative arts. With offices in Beverly, Massachusetts and West Palm Beach, FL, and representatives in California, we represent estates from across the United States. Alongside this app, our gallery runs two other live bidding platforms to insure items reach buyers across the nation and around the world. We also offer personalized services for individuals, institutions, and collectors. Our clients have included Oprah Winfrey, Martha Stewart, The Waldorf-Astoria, and Mrs. Henry Ford II, to name but a few. With the Kaminski Auctions app, you can preview, watch, and bid in our auctions from your mobile / tablet device. Participate in our sales while on-the-go and gain access to our following features: • Quick Registration • Following upcoming lots of interest • Push notifications to ensure you engage on items of interest • Track bidding history and activity • Watch live auctions
Screenshots
Verdict
The clearest difference is rating: Cottone Auctions at 4.3 against KaminskiLIVE's 4.1. Cottone Auctions also leads on iOS requirement (13.0 vs 16.0). On price, review sentiment, ratings volume and update cadence 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.
Cottone Auctions holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 6 and 13 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Cottone Auctions ships an update every 21 months, KaminskiLIVE every 25 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Cottone Auctions | KaminskiLIVE |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) — better | 4.1 (13 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 6 | 13 — better |
| Update frequency | Every 21 months — better | Every 25 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 87 MB | 135 MB |
| Age rating | 9+ | 9+ |
| Developer | Cottone Auctions & Appraisals, Inc. | Frank C Kaminski Inc. |
Customer experience
Cottone Auctions
KaminskiLIVE
In-app purchases
Cottone Auctions
No in-app purchases
KaminskiLIVE
No in-app purchases
Questions
Is Cottone Auctions free?
Is KaminskiLIVE free?
Which has better reviews, Cottone Auctions or KaminskiLIVE?
Do Cottone Auctions or KaminskiLIVE have ads?
Which is updated more often, Cottone Auctions or KaminskiLIVE?
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