Comparison

Schulman B.V. vs NIHON COIN 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

NIHON COIN AUCTION

Features
Read full description

日本コインオークションは創業31年を超える国内初のコイン専門オークションハウスです。株式会社ダルマが携わる長年培った専門知識を世界へ発信するオークション入札アプリ。こちらのアプリをご登録いただくことで日本コインオークションへのリアルタイムオークションへの参加が可能になります。 オークション未経験のお客様はこの機会にご登録を歓迎致します。 オークションウェブサイトに掲載された競売品は注記(ファンタジー、レプリカ等)のない限り競売開催時において真正品であると判断したものですので安心してお買い求めいただけます。 世界中のお客様が参加可能なオークションシステムの為、出品された際は世界市場価格に沿った落札結果が期待出来ます。 アプリの特徴 ・外出先でも簡単にオークションへ参加出来ます。 ・入札した出品物が高値更新された際はプッシュ通知によるお知らせ機能付き。 ・アプリで出品物のコンディションを簡単にチェック出来ます。

Screenshots

Schulman B.V.4 screens
NIHON COIN AUCTION4 screens

Verdict

The call

Schulman B.V. and NIHON COIN AUCTION are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, NIHON COIN AUCTION every 7 months. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

ScorecardNo meaningful differences
Schulman B.V. versus NIHON COIN AUCTION: the parameters behind the verdict, then further details
ParameterSchulman B.V.NIHON COIN AUCTION
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 10 monthsEvery 7 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.016.0
Further details — not scored
Size125 MB135 MB
Age rating9+9+
DeveloperSchulman b.v.NIHON COIN AUCTION CO.,LTD.

In-app purchases

None

Schulman B.V.

No in-app purchases

None

NIHON COIN AUCTION

No in-app purchases

Questions

Is Schulman B.V. free?
Schulman B.V. is free to download, with no in-app purchases.
Is NIHON COIN AUCTION free?
NIHON COIN AUCTION is free to download, with no in-app purchases.
Do Schulman B.V. or NIHON COIN AUCTION have ads?
Neither Schulman B.V. nor NIHON COIN AUCTION shows ads.
Which is updated more often, Schulman B.V. or NIHON COIN AUCTION?
Schulman B.V. ships an update every 10 months, and NIHON COIN AUCTION every 7 months. Most recently, Schulman B.V. was updated on October 23, 2026 and NIHON COIN AUCTION on October 6, 2026.

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