The few one-star reviews were mostly about customer service issues or closed accounts. Users especially praise its reliability and convenience. In addition to taking payments, you can manage your inventory, issue and track invoices, and analyze trends.
In addition to being our recommended credit card reader for Android, Square is also our top overall choice for mobile credit card processing. Users rate it highly for ease of use and features. You can send invoices, handle offline transactions, and more.
Even more, it has an excellent chargeback policy and a full-featured POS program suitable for full-time businesses as well. The price is excellent, as it does not charge monthly fees and has no minimums, making it good for the casual user. With 4.65 out of 5 stars, Square ranked as our No.1 credit card reader for Android. The mobile app itself is among the most popular and highest-ranking among our list of providers for this roundup.
It’s a terrific card reader for the Android phone, but also includes a POS system and other options that can work not only for the casual user but the complete retail store, service business, or restaurant.
Square works with phones running Google Android 4.0 and higher.