简便计算器是SymBian第三版智能手机平台上运行的一款，简单易用的手机计算器软件。加、减、乘、除及等于均用导航键完成，非常方便。

简便计算器支持机型: s60 3rd
诺基亚：3250,5130XM,5320xm,5500,5630XM,5700,5710,5730XM,6110N,6120c,6121c,6122c,6124c,6210s,6214c,6220c,6290,6650,6700c,6700s,6710N,6730c,6720C,6760S,6788,6790S,E50,E51,E52,E55,E60,E61,E61i,E62,E63,E65,E66,E70,E71,E71X,E71i,E72,E72N,E75,E90,Grouper,N71,N73 IE,N73,N75,N76,N77,N78,N79,N80,N81,N82,N83,N85,N86,N91,N92,N93,N93i,N95,N96,
三星：B5210U,B5100,G810,G818E,G850,i400,i408,i450,i458,i520,i550,i558,i560,i568,i570,i850,i7110,i8510 INNOV8,L870,L878 LG KS10,KT610,KT615,KT770