完美
完美体验，和实体一样用
如何关闭自动小数点进位？
究竟在哪关啊啊啊啊啊啊啊啊啊啊啊
Utter scam
It deducted from my Apple Pay without me authorizing it I was asleep at that time and the app was not even on my phone this is very alarming to me stay away from this app 😞
负号按不出来
我看评论三年前反馈了负号的问题 现在三年后我用这个计算机负号还是按不出来，希望开发方完善一下软件本身的问题吧，不让花了钱买的，用这个算还一直出差错，就让人很烦躁
Response from developer
请参照实体机操作手册，按键“+/-”切换正负号
根本就显示不全，0都没有显示
显示不全也不能退款，真的是醉了
数据错误多，内部运算逻辑和实体机不同
因为实体机物流卡着收不到就买了这个应用，想着先熟悉一下使用和运算，结果数据错误太多了，还没怎么复杂运算呢程序就已经崩溃了。想自己还花了12块钱买，突然觉得有点不值。
小数位数设置
这个跟德州计算器设置小数位数方法是不一样嘛 我设不了哎
Response from developer
参照德州仪器操作手册
计算有误
为什么已知N,PV,FV,PMT 求I总是计算器出来的答案和给的答案不一样
Response from developer
参照德州仪器操作手册，看看是不是操作步骤有误
Doesn’t do any TVM functions
Doesn’t do any TVM functions
Mistaken DBD calculations
Don’t buy this if you want to do anything more than simple arithmetic. It does not give correct answers for the number of days between dates which is a simple routine calculation for financial calculators!
小数点后的数字太少了，只有2位，不实用
小数点后只显示2位小数，太少了，至少也像实物计算器来个4-5位小数。这样子实用性大打折扣。算个利率，全部都是1.03，后面的都不知道了。
Response from developer
您好，可以在设置小数位数，设置方式与实物机相同。 按键2nd+format设置
TVM does NOT WORK — NO SUPPORT!!
DO NOT GET THIS!! I got this app for ONE REASON…to have a reliable TVM app. I have been using a BA II handheld calculator for 20 years. THIS APP DOES NOT WORK for TVM, and the SUPPORT LINKS DO NOT WORK!!
Cheat
Don’t perform correctly in the financial calculations.
Great app for its cost
Great app for its cost
花12元却不能更改小数位数
手机和pad上都改不了，两位小数不够用…
Response from developer
您好，可以在设置小数位数，设置方式与实物机相同。 按键2nd+format设置
运算优先级有问题🤨
yx的运算，y的编写会收到前面乘号影响
Response from developer
能加我微信号沟通一下吗。shjiaogd
Not compatible with iPhone
I can’t even access the clear button, or the zero. Completely threw away $2. The calculator is bigger than the screen.
负数的问题
没有办法直接输入负值，先按数字再按负号并没有反应，先按负号再按数字也不行。是只把负号当减号了么？
Response from developer
您好您说的这种情况，我们没有碰到过，email：shjiaogd@sina.com,wechat:shjiaogd,联系我。
好看且好用
界面极度舒适，太护眼了，用起来又特别方便省事，神器在手！
Not fully functional
I consistently get slightly incorrect results (e.g. 364.55 instead of 363)
