# Build Formula vs RealtorApp.io

The clearest difference is in-app purchases: Build Formula at none against RealtorApp.io's 10. Build Formula also leads on iOS requirement (13.4 vs 15.1). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. RealtorApp.io sells 10 in-app purchases, starting at $49.99 per month. Build Formula asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Build Formula against 5.0 for RealtorApp.io. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Build Formula | RealtorApp.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/build-formula/id1580166153/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/realtorappio/id6740329822/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | **Free** | Subscription |
| Size | 44 MB | 63 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Vshwan](https://appshunter.io/developer/1580165990) | [INNOVSENSE TECHNOLOGIES](https://appshunter.io/developer/1789529673) |

## What reviewers say

### Build Formula

[App page](https://appshunter.io/ios/app/build-formula/id1580166153)

This comprehensive real estate solution offers CRM and ERP tools for agencies, developers, and the construction industry. Manage sales leads, customer data, project timelines, contractors, and material inventory. Access project reports and insights on the go.

**Highlights:** Sales lead management, Customer data organization, Project management & task assignment, Contractor and supplier management, Material and inventory tracking, Document storage

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### RealtorApp.io

[App page](https://appshunter.io/ios/app/realtorappio/id6740329822)

Manage properties, inquiries, projects, and contacts with an AI-powered CRM. Share professional PDF reports with clients and monitor team activities for business growth. Integrates with property portals for direct inquiry import.

**Highlights:** Property and inquiry management, Project and task tracking, Contact organization, Professional PDF report generation, Team management and monitoring, Property portal integration

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Corporate Realtor Plan 6 Users | $49.99 | per month |
| Starter Plan 1 User | $59.99 | per year |
| Corporate Realtor Plan 7 Users | $59.99 | per month |
| Corporate Realtor Plan 9 Users | $69.99 | per month |
| Corporate Realtor Plan 10Users | $79.99 | per month |
| Starter Plan 2 Users | $99.99 | per year |
| Corporate Realtor Plan 15 User | $99.99 | per month |
| Corporate Realtor Plan 20User | $119.99 | per month |
| Starter Plan 3 Users | $129.99 | per year |
| Corporate Realtor Plan 30 User | $149.99 | per month |


## Frequently asked questions

### Is Build Formula free?

Build Formula is free to download, with no in-app purchases.

### Is RealtorApp.io free?

RealtorApp.io is free to download, with in-app purchases available.

### Which has better reviews, Build Formula or RealtorApp.io?

Build Formula and RealtorApp.io are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Build Formula or RealtorApp.io have ads?

Neither Build Formula nor RealtorApp.io shows ads.

### Which is updated more often, Build Formula or RealtorApp.io?

Build Formula ships an update every 2 weeks, and RealtorApp.io every 2 weeks. Most recently, Build Formula was updated on November 3, 2026 and RealtorApp.io on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*