Schulman B.V. vs TRIGOMETRIC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Schulman B.V.
Participate in live coin auctions, view past sales, and place bids in real-time. Access detailed descriptions, high-resolution images, and estimates for a wide range of numismatic items. Register to bid on coins, banknotes, decorations, and medals.
- Live auction participation
- Real-time bidding
- View past and present auctions
- High-resolution images
- Detailed item descriptions
- Place absentee bids
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Schulman b.v. is the oldest coin auction house in the Netherlands, active since 1880. We hold auctions of coins, banknotes, medals and decorations in Amsterdam and Kungsbacka (Sweden). With this app you can: • Register for upcoming auctions and bid live in real time • Place absentee bids before the auction • Browse current and past auctions with estimates, realised prices, descriptions and high-resolution images www.schulman.nl | info@schulman.nl | +31 20 320 91 01
TRIGOMETRIC
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Trigometric Sdn. Bhd., located in Kuala Lumpur, was established in 1995. The house conducts 2 large public sale a year with focus on Malaysian Banknotes & Coins, in addition with various world banknotes & coins. Our auctions feature rare selections of Malaysian Banknotes and also China and Hong kong specialty banknotes.
Screenshots
Verdict
The clearest difference is update cadence: Schulman B.V. at every 10 months against TRIGOMETRIC's every 25 months. 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.
Schulman B.V. ships an update every 10 months, TRIGOMETRIC every 25 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Schulman B.V. | TRIGOMETRIC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 10 months — better | Every 25 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 125 MB | 135 MB |
| Age rating | 9+ | 9+ |
| Developer | Schulman b.v. | TRIGOMETRIC SDN BHD |
In-app purchases
Schulman B.V.
No in-app purchases
TRIGOMETRIC
No in-app purchases
Questions
Is Schulman B.V. free?
Is TRIGOMETRIC free?
Do Schulman B.V. or TRIGOMETRIC have ads?
Which is updated more often, Schulman B.V. or TRIGOMETRIC?
Other comparisons
