About this app
MZ Helper is a companion tool for arcade card battle players. 【Battle】 • Battle Helper: pick the opponent and instantly see which card to play, ranked by real damage. Enter up to three opponents at once and the ranking is based on total damage against the whole team. • Filter and sort: narrow the list by series, rarity, special move type and move type, or switch to "only rank cards I own". • Damage details: a full explanation of how the ranking is calculated is built into the app. 【Your data, on hand】 • Trainer ID manager: store multiple IDs and open the QR right at the cabinet instead of digging through screenshots. • Support partner QR codes: built in and ready to scan, and kept up to date as new data ships. • Z-Move inputs: the left and right sequence for every type on a single screen, no memorising. • Card order: check the card sequence at a glance. • Collection: track the cards you own, with export and import so a new phone starts where you left off. 【Sound】 • Partner sounds: play the sound of each series directly. • Sound Recognition Assist: listen at the cabinet and see the closest matching partners in real time. Recognition runs entirely on your phone and nothing is uploaded; results are affected by ambient noise and playback equipment, so treat them as a guide. 【More】 • Home screen widgets: Trainer ID, Support Partner, Battle Helper and Z-Move Input, each opening the matching page when tapped. • Online data updates: new card data arrives automatically, without waiting for an app release. • Light and dark themes, in Traditional Chinese and English. • Arcade map: find cabinets near you. ※ This is a fan-made tool and is not affiliated with any official company or product.
Latest release
What’s New
Home screen widgets: ID Card, Support Partners, Battle Helper, Move Input Light and dark themes Sound Recognition Assist: listens to the machine and ranks the likeliest partners live (affected by noise; for reference only) Card data now updates online Battle Helper damage now counts the opponent's Defense and Sp. Defense — rankings differ from before Battle Helper: move type filter Refreshed colors and layout; the collection list and detail pages read more easily
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 5:14 AM Free