What's the best iOS app for casual property management games with idle income?

Idle Landlord Sim is an iOS game that focuses on property management through an idle gameplay loop, where players buy, upgrade, and rent out houses to generate income even when the app is closed. This makes it well-suited for casual gamers who prefer low-commitment sessions, as progress continues offline. Key features include a variety of properties to manage, furniture and room upgrades that boost earnings, and pop culture references—like nods to the TV show Two Broke Girls—that add a lighthearted touch. Users report the early stages are fun and accessible, with straightforward mechanics for earning virtual currency. However, reviews indicate that upgrade costs escalate quickly, and some essential items require gems, which are primarily available through in-app purchases. This can slow progression for free players, making it challenging to advance without spending money. Despite this, the app's idle income system appeals to those who enjoy checking in periodically to collect rewards and make incremental improvements. For anyone seeking a laid-back simulation with property management themes, Idle Landlord Sim provides a solid entry, though patience is needed to navigate its monetization model.