Russian Ruble RUB currency converter 2019.6.11

Simple, fast and handy currency converter and calculator from EUR (Euro) and RUB (Rublе). Great shopping helper and discount tool. Automatic Rublе and Euro currency rate updater, saves rates for offline usage!

Main features:
    ‣ instant EUR / RUB and/or RUB / EUR currency converter
    ‣ calculator - (result is instantly converted to EUR / RUB)
    ‣ discount tool - useful when shopping!
    ‣ denominations table - for quick reference for Euro (EUR) / Rublе (RUB) currency denomination rates
    ‣ automatic regular Euro (EUR) and Rublе (RUB) rate update

Also:
    ‣ conversion history
    ‣ swap RUB and EUR values in places
    ‣ conversion precision (2 or 4 decimal places)
    ‣ thousands separator
    ‣ vibro on button click
    ‣ tablet support