iValidCard
ASO analysis
Short title. You're leaving keyword space on the table.
Very short — Apple's algorithm has little to index. Aim for 1000+ chars.
Used by similar apps in your niche, but not in your title or description. Adding these (where genuinely relevant) can broaden your search reach.
Words you and your peers both use. Confirms positioning in this niche.
Keyword rankings
iTunes Search · top 200About
iValidCard allows you to detect fraudulent credit and debit cards by validating the integrity of the credit or debit card number sequence. iValidCard also identifies the card issuer without transmitting any information. iValidCard does not validate the account of the credit or debit card and is not affiliated with the card issuer. Card issuers include but not limited to Visa, Mastercard, Discover, JCB, etc.