Best Real Estate Apps for Montgomery County, TX Buyers and Sellers

Becca Ellis
Oct 14
3 min read

Buying or selling a home in Montgomery County, TX is easier than ever with today’s technology. Whether it’s finding the perfect neighborhood near The Woodlands, checking home values in Conroe, or managing closing documents securely, these real estate apps keep the process smooth and informed. Here’s a breakdown of the top-rated tools trusted by local Realtors and buyers alike.

HAR.com — The Local Powerhouse

Best for: Local listings, direct REALTOR® connections, market insights. The HAR.com app by the Houston Association of REALTORS® is the go-to tool for Montgomery County buyers and sellers. It offers tailored search filters so users can narrow results by neighborhood, price, or commute time (Drive Time feature). What sets it apart is localized accuracy—homes listed here are directly pulled from the MLS, ensuring up-to-date data without duplicate or outdated entries. Buyers can view immersive photo galleries, save searches, and connect directly with local agents for access to premium listing content unavailable on national platforms.

Zillow — A National Favorite with Montgomery County Coverage

Best for: Browsing broad property options and seeing value estimates. Zillow remains a powerhouse thanks to its extensive listings and Zestimate home value tool. For Montgomery County residents, it’s handy for comparing homes across cities like Willis, Magnolia, or Montgomery. The app also provides mortgage calculators, rental rates, and agent profiles. While not as hyper-local as HAR, Zillow’s large database offers valuable benchmarks for both buyers and sellers.

Redfin — Accuracy Meets Convenience

Best for: Data-driven home search and real-time updates. Redfin’s app automatically refreshes every five minutes, providing highly accurate data pulled directly from local MLS feeds. Its “Hot Homes” feature predicts which listings will sell quickly—a great advantage in Montgomery County’s competitive markets such as Lake Conroe or The Woodlands. Buyers benefit from cost breakdowns including property taxes and mortgages, while sellers can track nearby price trends instantly.

Realtor.com — Trusted and Comprehensive

Best for: Verified listings and rental searches Realtor.com’s mobile app is ideal for users who want direct MLS-backed accuracy with neighborhood insights. It includes tools for sellers to estimate home values and see competing listings nearby. The focus on verified data makes it especially useful for buyers exploring growing communities like Conroe and Montgomery.

Xome Auctions — Unique Opportunity for Auction Buyers

Best for: Investors and value-seeking buyers. For those open to new strategies, Xome Auctions provides a user-friendly platform to browse and bid on foreclosed or auctioned homes statewide. Each listing includes property details, interactive maps, and e-signature capability, simplifying the entire auction process. Buyers can filter by financeable or cash-only options for full transparency.

Bonus Apps for Sellers and Investors

DocuSign: Securely sign contracts from anywhere—perfect for busy sellers and agents managing multiple deals.
Mint: Keep track of real estate-related expenses and profits with an overview of property cash flow.
Apartments.com: Great for landlords and investors managing rental properties or tracking rental rate trends.

Final Thoughts

For anyone buying or selling in Montgomery County, TX—especially in hot areas like Conroe, The Woodlands, Magnolia, and Lake Conroe—the HAR.com app stands out as the most reliable local tool. Pair it with national apps like Redfin or Zillow for broader comparisons, and you’ll have a smart, streamlined approach to the modern real estate market.