Comparison

OpenRare vs CARDOPIA

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

Head to head
About

OpenRare

Features
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OpenRare turns your trading cards into a verified collection you truly own. Scan a card, confirm it's authentic, and create a permanent digital record of it. Most collection apps just list your cards in a digital spreadsheet. OpenRare goes further: every card you add is checked and recorded as an authenticated digital collectible — so your collection isn't just tracked, it's verified. KEY FEATURES SCAN YOUR CARDS Capture any PSA graded card with your mobile camera. Fast, simple, and accurate. AI AUTHENTICITY CHECK OpenRare's AI reads each card and cross-checks its grading and authenticity data, so you know exactly what you're holding. CREATE DIGITAL COLLECTIBLES Turn every verified card into an authenticated digital collectible — a permanent, verifiable record of what you own. CONNECT WITH COLLECTORS Join a community of serious collectors and explore the wider OpenRare experience. SECURE AND TRUSTED Your collection is backed by OpenRare — built for collectors who value authenticity, security, and trust.

About

CARDOPIA

Features
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CARDOPIA 是專為 TCG(集換式卡牌遊戲)玩家與收藏家打造的卡牌交易與鑑定平台,提供精選商品、專業代送鑑定一站式服務。 CARDOPIA 官方嚴選 — 安心購卡 所有商品由 CARDOPIA 團隊親自把關、實物驗證、杜絕仿卡與描述不符。 平台出貨,付款、客服、物流全程由 CARDOPIA 負責。 專業代送鑑定服務 整合 TAG、PSA 等國際鑑定公司,App 內一鍵送鑑,全程追蹤進度。 鑑定完成後可選擇入倉保管或直接寄回,倉儲卡牌隨時調出。 支援補件、補款、異常處理等完整服務流程。 多卡牌支援 ・寶可夢 Pokémon TCG ・海賊王 One Piece ・遊戲王 Yu-Gi-Oh! ・魔法風雲會 Magic: The Gathering ・更多遊戲陸續新增 收藏管理 內建個人收藏庫與卡牌倉庫,追蹤每張卡牌的鑑定進度與庫存狀態, 讓你的收藏一目了然。 即時通知 訂單狀態、鑑定進度、商品到貨等即時推播,重要訊息不錯過。 CARDOPIA — TCG 卡牌交易與鑑定,從未如此簡單。

Screenshots

OpenRare4 screens
CARDOPIA4 screens

Verdict

The call

OpenRare and CARDOPIA 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

OpenRare ships an update every 2 weeks, CARDOPIA every 8 days. The most recent releases landed on October 15, 2026 and September 12, 2026 respectively.

ScorecardNo meaningful differences
OpenRare versus CARDOPIA: the parameters behind the verdict, then further details
ParameterOpenRareCARDOPIA
PriceFreeFree
Update frequencyEvery 2 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size105 MB45 MB
Age rating4+4+
DeveloperKz Tech LimitedKATCHUP CO., LTD.

In-app purchases

None

OpenRare

No in-app purchases

None

CARDOPIA

No in-app purchases

Questions

Is OpenRare free?
OpenRare is free to download, with no in-app purchases.
Is CARDOPIA free?
CARDOPIA is free to download, with no in-app purchases.
Do OpenRare or CARDOPIA have ads?
Neither OpenRare nor CARDOPIA shows ads.
Which is updated more often, OpenRare or CARDOPIA?
OpenRare ships an update every 2 weeks, and CARDOPIA every 8 days. Most recently, OpenRare was updated on October 15, 2026 and CARDOPIA on September 12, 2026.

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