# MonumentAgent ONE vs S3 Home App

The clearest difference is in-app purchases: S3 Home App at none against MonumentAgent ONE's 2. MonumentAgent ONE's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MonumentAgent ONE sells 2 in-app purchases, starting at $0.99 per month. S3 Home App asks for nothing beyond the download.

MonumentAgent ONE ships an update every 2 months, S3 Home App every 3 months. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | MonumentAgent ONE | S3 Home App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/monumentagent-one/id1198613199/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Freemium | — |
| Size | 357 MB | 102 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [PalmAgent Software](https://appshunter.io/developer/303860817) | [SFMC, L.P.](https://appshunter.io/developer/1364683073) |

## What reviewers say

### MonumentAgent ONE

[App page](https://appshunter.io/ios/app/monumentagent-one/id1198613199)

Generate buyer estimates and seller net sheets quickly for real estate professionals. Customize reports for clients and access city/county specific closing costs. Offers a free plan and a premium subscription with advanced features.

**Highlights:** Buyer estimate generation, Seller net sheet creation, City/County specific closing costs, Customizable email/printouts, Free plan available, Premium subscription option

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $9.99 | per year |


### S3 Home App

[App page](https://appshunter.io/ios/app/s3-home-app/id1641552541)

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

**In-app purchases:** none


## Frequently asked questions

### Is MonumentAgent ONE free?

MonumentAgent ONE is free to download, with in-app purchases available.

### Is S3 Home App free?

S3 Home App is free to download, with no in-app purchases.

### Do MonumentAgent ONE or S3 Home App have ads?

Neither MonumentAgent ONE nor S3 Home App shows ads.

### Which is updated more often, MonumentAgent ONE or S3 Home App?

MonumentAgent ONE ships an update every 2 months, and S3 Home App every 3 months. Most recently, MonumentAgent ONE was updated on October 1, 2026 and S3 Home App on October 6, 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.*