Comparison

Stacks | Real Estate Tech vs Radius Office

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stacks | Real Estate Tech

This platform empowers real estate professionals with tools for goal setting, performance tracking, and deal management. It offers features like financial forecasting, CRM integration, and client communication automation, all accessible from a mobile device.

Highlights
  • Goal, performance & deal tracking
  • Gamified brokerage connectivity
  • Referral placement with milestone tracking
  • Financial & tax forecasting
  • CRM and Open House sign-in
  • Shareable financial calculators
  • 1-Click client communications
Features
Read full description

Stacks is an award-winning mobile real estate tech platform helping real estate agents, teams, and brokerages be their best! Stacks is perfect for single agents, teams of all sizes, and massive brokerages syncing multiple offices worldwide! Ask about our new White Label program for branded, custom builds! Features include goal, performance & deal tracking, gamified connectivity at the brokerage, team, and coach level with an optional live leaderboard! Stacks' new Referral placement feature now has milestone tracking. Stacks is your back office in your back pocket automating financial & tax forecasting, deal accounting & reporting, CRM, Open House sign-in, shareable Calculators for mortgage, closing costs, cap rate, and cash on cash return, listing activity tracker with 1-Click client communications, follow-up and anniversary reminders, and a handy notes section. 100% data privacy guaranteed! 30 SECOND SETUP - or the pizza's free! ;-) 1) Download Stacks 2) Set Your Goals 3) Sync contacts with 1-Click directly on iPhone CUSTOM WHITE LABEL BUILDS UPON REQUEST With our new White Label program, we'll create a custom version of Stacks with your branding and individual feature needs! Our tech, your brand. Inquire at: support@stacksrealestate.com RESOURCES Contact us: support@stacksrealestate.com Import/Export contacts online with Excel/CSV file: https://stacksrealestate.com Privacy Policy: https://stacksrealestate.com/privacy-policy Terms: https://stacksrealestate.com/terms-and-conditions

About

Radius Office

This app acts as a real estate command center, empowering agents to manage transactions, client communication, and compliance from anywhere. It features an AI assistant to streamline workflows and provide immediate support.

Highlights
  • AI-powered real estate assistant
  • Transaction management suite
  • Work from anywhere access
  • Immediate compliance assistance
  • Streamlined client communication
  • Data-driven insights
Features
Read full description

Radius Office: Your AI-Powered Real Estate Command Center More than a tool; a partner in your success. Enhance efficiency, reduce errors, and elevate your client experience from listing to close. The Radius Office app provides real estate entrepreneurs with the tools and freedom to run their business wherever they are. Featuring Mel, your real estate AI Assistant and Transaction Management Suite (TxM Suite), the Radius Office app is the culmination of extensive research and development by proptech experts and real estate professionals — designed to transform the businesses of top producers like you. Key features include: Work from Anywhere Access your transactions, send offers, and monitor production from anywhere. Immediate Compliance Assistance Your real estate AI Assistant, Mel, provides real estate-specific support for compliance and regulatory questions or concerns. Close Deals Faster Manage all your transaction documents and compliance in one place. No more switching between platforms. Reduce Errors Never miss a step with our comprehensive compliance checklist. Get real-time file approval status. Simplify Client Communication Generate, send, and track offers and disclosures directly within the app in real-time. Boost Efficiency Utilize voice prompts and AI-powered suggestions to streamline workflows. A 360-Degree View Complete oversight of your transactions, with real-time updates and notifications that keep you ahead of deadlines and on top of your game. Data-Driven Insights Leverage powerful analytics to gain insights into your transactions, helping you make informed decisions and identify opportunities for growth.

Screenshots

Stacks | Real Estate Tech4 screens
Radius Office4 screens

Verdict

The call

The clearest difference is in-app purchases: Radius Office at none against Stacks | Real Estate Tech's 2. Radius Office also leads on rating (5.0 vs 4.6) and update cadence (every 4 days vs monthly). Stacks | Real Estate Tech's advantage is ratings volume (38 vs 10) and iOS requirement (12.0 vs 18.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Stacks | Real Estate Tech sells 2 in-app purchases, starting at $9.99 per month. Radius Office asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Radius Office holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 38 and 10 respectively. Written reviews point the same way: 91% of Stacks | Real Estate Tech's written reviews are positive against 100% of Radius Office's.

UpkeepUpdate frequency

Stacks | Real Estate Tech ships an update monthly, Radius Office every 4 days. Both last shipped on October 24, 2026.

Scorecard7 real differences · 3 level
Stacks | Real Estate Tech versus Radius Office: the parameters behind the verdict, then further details
ParameterStacks | Real Estate TechRadius Office
PriceFreeFree
Rating4.6 (38 ratings)5.0 (10 ratings) — better
Positive reviews90.9% of reviews100.0% of reviews — better
Number of ratings38 — better10
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better18.0
Further details — not scored
Size151 MB202 MB
Age rating4+4+
DeveloperReallionaireNYC LLCAgentdesks Incorporated

Customer experience

Stacks | Real Estate Tech

All ratings37 ratings
Positive86.5%
Neutral2.7%
Negative10.8%
Written reviews22 reviews
Positive90.9%
Neutral0.0%
Negative9.1%

Radius Office

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Stacks | Real Estate Tech

Subscriptions2
  • Monthly14 Days trial$9.991 Month
  • Yearly14 Days trial$99.991 Year
None

Radius Office

No in-app purchases

Questions

Is Stacks | Real Estate Tech free?
Stacks | Real Estate Tech is free to download, with in-app purchases available.
Is Radius Office free?
Radius Office is free to download, with no in-app purchases.
Which has better reviews, Stacks | Real Estate Tech or Radius Office?
Radius Office is rated higher. Stacks | Real Estate Tech averages 4.6 out of 5 from 38 ratings, while Radius Office averages 5.0 from 10 ratings.
Do Stacks | Real Estate Tech or Radius Office have ads?
Neither Stacks | Real Estate Tech nor Radius Office shows ads.
Which is updated more often, Stacks | Real Estate Tech or Radius Office?
Stacks | Real Estate Tech ships an update monthly, and Radius Office every 4 days. Most recently, Stacks | Real Estate Tech was updated on October 24, 2026 and Radius Office on October 24, 2026.

Other comparisons