Apps like Calculator +

Here are some great alternatives to Calculator + by Sergeev Gregory :
RealMax Scientific Calculator
RealMax Scientific Calculator
★4.3
Scientific Calculator - Classi
Scientific Calculator - Classi
★4.7
Scientific Calculator Pro
Scientific Calculator Pro
★4.8
Math Calculator
Math Calculator
★4.1
Scientific Calculator
Scientific Calculator
★4.5
Scientific Calculator KYU
Scientific Calculator KYU
★3.6
Stellar Scientific Calculator
Stellar Scientific Calculator
★4.5
Calculator App - Scientific
Calculator App - Scientific
★4.4
Simple Calculator for Android
Simple Calculator for Android
★4.0
Calculator
Calculator
★3.8
Scientific calculator plus 991
Scientific calculator plus 991
★4.8
Calculator
Calculator
★4.3
Math Formulas with Calculator
Math Formulas with Calculator
★4.3
Caculator Casio
Caculator Casio
★4.0
Calculator
Calculator
★4.4
Advanced Scientific Calculator
Advanced Scientific Calculator
★3.9