She has access to it via the app so she knows she's the only person with access to it.

Those three apps combined into one is pretty convenient, and auto late fees, easy billbacks, etc.

Some expenses which do not go to a single property (like office supplies) go to a general account that then gets divided up among all properties when I create my financials at end of year (I use excel for this).The app also provides some basic reporting like income statement, etc.

Or a good software or app that could make it easy to manage myself?

@Juan CamposVoyager crypto app pays 9% on USDC which is a very stable crypto.

@Nader HachemOn my apps, I have them list previous landlords along with email address and phone number.

(Google = FREE and if it's free it's for me)Anytime I ask something of someone or someone tells me they’re going to do something for me, I automatically create a follow up reminder for myself in the appropriate business's Google task app to follow up with them on a specific date.

Hi!Can any investors in NY help me out with how they charge for credit and background checks. I want to use apartments.com but they charge $24-$29 for the credit/background checks but the new law says you can't charge...

Regarding point 2, if you do decide to manage personally, I would definitely recommend using a property management app to help with this.

At the same time, you can also split one expense across all of your properties.The benefit of using these apps is that they will easily scale with you as your portfolio grows.