It's not an app, but the website works great on all my mobile devices.

One or a few of these could help alert you next time this is an issue. https://www.biggerpockets.com/forums/52/topics/412542-water-leak-detection-devices?

For instance, we use Google Sheets for tracking our assets, investor capital and event for a tape analysis, and those are available on any device that I have my Google account set up. 

However, this could necessitate multiple devices, which will add significant cost and hurdles to the project.3.

All contracts, options, or other devices not based upon a substantial consideration, or that are otherwise employed to permit an unlicensed person to sell, lease, or let real estate, the beneficial title to which has not, in good faith, passed to such party for a substantial consideration, are hereby declared void and ineffective in all cases, suits, or proceedings had or taken under this chapter; however, this section shall not apply to irrevocable gifts, to unconditional contracts to purchase, or to options based upon a substantial consideration actually paid and not subject to any agreements to return or right of return reserved.I regularly turn in these frauds.

Note the statute says all contracts, options, or other devices that are employed to permit an unlicensed person to sell, lease, or let etc".  

This is a great reminder about the importance of the life safety devices (CO and Smoke Detectors) in the property.

i'd suggest looking into 1031 exchange (quick google search would explain it more than me typing on this silly device)....

This sets off a alert that goes off when I get home (set location) of something I inputted.I'm on a apple device so all I have to do is pull down or swipe right to get to the screen with weather/news/stocks and all these are neat little buttons.

Then find out who their medical device reps are.