OneCollector OPTCG Companion
Ertan Armutcu Utilities iPhoneiPadiPod touch
OneCollector OPTCG Companion is a free Utilities app for iPhone and iPad by Ertan Armutcu. Rated 4.2/5 from 26 ratings. Requires iOS 15.1.
- Rating
- 4.2
- 26 ratings
- Price
- Free
- on the App Store
- Size
- 74 MB
- Age 4+
- Updated
- Oct 14
- 2026 · vv.1.7.6
Screenshots
About OneCollector OPTCG Companion
OneCollector – your ultimate TCG tracker for OPTCG. Features: • Discover comprehensive listings of all cards from the English, Japanese and French sets. • Track and organize your entire card collection intuitively. • Build, manage and analyze your decks with the new Deck Builder – including meta decks, recommended decks, detailed statistics, and import & export. • Stay up-to-date with current price updates on the market. • Spot market trends at a glance with Top Movers – track the biggest gainers and losers across cards and products. • Use the handy camera feature to quickly check card prices or add new cards. OneCollector is your all-in-one companion for the OPTCG. Track your collection, follow market prices, and build your decks, all in one app. Terms of Usage: https://www.onecollector.de/terms
Ratings & reviews
4.2
26 ratings
What’s new
Version v.1.7.6 · Updated October 14, 2026
New: Hot cards See the strongest price moves of the last 6 months, updated daily, for Cardmarket and TCGplayer. Also in this update: • Many design and usability improvements across the app • Better layout on iPad • Bug fixes and performance improvements
App privacy
The developer, Ertan Armutcu, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Product Interaction
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Usage Data: Product Interaction, Advertising Data
- Purchases: Purchase History
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, Product Personalization
Alternatives to OneCollector OPTCG Companion
Looking for apps like OneCollector OPTCG Companion? Here are 6 similar apps on the App Store. The highest rated is Card Centering Calculator (4.7/5), and all 6 are free to download.
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OPTCG Deck Builder: Card Dex
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CardCalc - TCG Calculator
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Sorted: TCG Collection Manager
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CardCastle MTG
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Card Centering Calculator
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Glimmer Scan
4.1
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| OneCollector OPTCG Companion | 4.2 / 5 (26 ratings) | Free | October 14, 2026 | |
| OPTCG Deck Builder: Card Dex | 4.6 / 5 (72) | Free | Oct 7, 2026 | Compare |
| CardCalc - TCG Calculator | 4.5 / 5 (31) | Free | Sep 25, 2026 | Compare |
| Sorted: TCG Collection Manager | 4.3 / 5 (658) | Free | Oct 19, 2026 | Compare |
| CardCastle MTG | 4.5 / 5 (378) | Free | Nov 1, 2023 | Compare |
| Card Centering Calculator | 4.7 / 5 (2,526) | Free | Oct 7, 2026 | Compare |
| Glimmer Scan | 4.1 / 5 (21) | Free | May 29, 2025 | Compare |