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Grade Haus

Card portfolio & prices
Voltz, Inc. · Utilities
View on App Store ↗
★ 5.00average rating
2ratings
+1new ratings, last 7 days
—not in top charts now

Ratings breakdown

★★★★★
100%
★★★★
0%
★★★
0%
★★
0%
★
0%
🔒 Rating history20 days of daily rating and rating countGet Pro access

App info

Developer
Voltz, Inc.
Category
Utilities, Lifestyle
Released
Sep 18, 2026
Version
1.0.9 (Oct 22, 2026)
Price
Free
Size
1.9 MB
Requires
iOS 15.0
Age rating
4+
Languages
English

In-app purchases

Investor - Annual$299.99
Pro — Annual$119.99
Investor — Monthly$34.99
Pro — Monthly$14.99
Collector — Annual$59.99
Collector — Monthly$7.99
Current prices, App Store US.
🔒 Price history6 snapshots: when prices changed and new plans appearedGet Pro access

About Grade Haus

Collect. Track. Trade. Grade Haus is an independent, unofficial portfolio tracker for trading card collectors and investors. Pokémon (English & Japanese), Magic: The Gathering, Disney Lorcana, One Piece, Gundam and Riftbound, all in one place. Grade Haus is not affiliated with, endorsed by or sponsored by any card publisher or grading company. THE FASTEST WAY TO LOG A CARD Point your phone at a card and it's identified, priced, and in your portfolio in seconds, no typing set names or card numbers. Rapid-fire a whole stack without stopping; every scan lands in order, ready to review, and the running total climbs as you go. YOUR COLLECTION'S LIVE VALUE Track multiple portfolios with real market prices. Raw cards by condition, graded slabs (PSA, BGS, CGC, SGC and more) at their actual graded values, and sealed product. See gain/loss on every card and your collection's value over time.…
🔒 Developer intelligencelegal entity, account ID and every app from this sellerGet Pro access