Comparison

Schulman B.V. vs NSA Auction

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Live auction participation
  • Real-time bidding
  • View past and present auctions
  • High-resolution images
  • Detailed item descriptions
  • Place absentee bids
Features
Read full description

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

About

NSA Auction

Features
Read full description

Browse our auction catalog, bookmark your favorite and bid live on auction day.

Screenshots

Schulman B.V.4 screens
NSA Auction4 screens

Verdict

The call

The clearest difference is update cadence: NSA Auction at every 10 days against Schulman B.V.'s every 10 months. NSA Auction also leads on iOS requirement (13.0 vs 16.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Schulman B.V. ships an update every 10 months, NSA Auction every 10 days. The most recent releases landed on October 23, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 7 level
Schulman B.V. versus NSA Auction: the parameters behind the verdict, then further details
ParameterSchulman B.V.NSA Auction
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 10 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size125 MB92 MB
Age rating9+17+
DeveloperSchulman b.v.APTIV8 IT SOLUTIONS PTE. LTD.

In-app purchases

None

Schulman B.V.

No in-app purchases

None

NSA Auction

No in-app purchases

Questions

Is Schulman B.V. free?
Schulman B.V. is free to download, with no in-app purchases.
Is NSA Auction free?
NSA Auction is free to download, with no in-app purchases.
Do Schulman B.V. or NSA Auction have ads?
Neither Schulman B.V. nor NSA Auction shows ads.
Which is updated more often, Schulman B.V. or NSA Auction?
Schulman B.V. ships an update every 10 months, and NSA Auction every 10 days. Most recently, Schulman B.V. was updated on October 23, 2026 and NSA Auction on October 9, 2026.

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