macd app for iPhone and iPad

macd is an application that you can use to scan your selected stocks(or others) by your selected MACD(DIF/DEM/MACD), SMA, KD, RSI choices and list those matches your choices for buy-in or sell-out strategies.
If you have any opinions/suggestions/questions, welcome to post it in my FB fan page(https://fb.me/macd.cc).
This app is not responsible for any loss you made.

1.7.3:
1. Adjust some statement and remove links.
2. Support iOS 13 Dark Mode.

1.7.2:
1. Migrate to Swift 5.  
2. Minor fixes.

1.7:
1. Add support for iPad/Iphone Plus spliview mode.
2. Fix the issue that in price check mode, the vertical line position is not correct issue.

1.6:
1. New strategy-New highest price within 20/60/120 days.
2. New strategy-k value is below 20/above 80.

1.5:
1. Add custom strategies feature.
2. Add strategy(macd bar positive, shortterm bull(bear) position, midterm bull(bear) position).
3. Some optimization.
4. Some fix.

1.4:
1. Add scan stock for selected strategy.
2. Fix some bugs.

1.3.2:
1. Enhancement: when retrieving data from Yahoo finance, check for the previously downloaded data and only request data from last date to save network resource and time.

1.3.1:
1. Minor fix.

1.3:
1. Fix Google Service fail issue.

1.2:
1. Add common scan filters for instant use.
2. Some fixes.

1.1:
1. Fix some device cant read yahoo server issue.
2. Some minor fixes.
3. Add K/D graph.
4. Add RSI graph.
5. Add scan KD and RSI options.
6. Add use finger pan vertically to adjust window size.
7. Add edit User Group name.