# PreserveAgent ONE vs FOREWARN

The clearest difference is rating: FOREWARN at 4.9 against PreserveAgent ONE's 3.0. FOREWARN also leads on in-app purchases (none vs 2) and ratings volume (29K vs 1). PreserveAgent ONE's advantage is review sentiment (100% vs 77%). On price, update cadence, ads and device support there is nothing between them.

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

FOREWARN holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: FOREWARN has 29K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of PreserveAgent ONE's written reviews are positive against 77% of FOREWARN's, so the app with the better star average is not the one people write more warmly about.

PreserveAgent ONE ships an update every 2 months, FOREWARN every 5 weeks. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PreserveAgent ONE | FOREWARN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/preserveagent-one/id311175425/reviews) | **[4.9 (29K ratings)](https://appshunter.io/ios/app/forewarn/id1275626154/reviews)** |
| Number of ratings | 1 | **29K** |
| Positive reviews | **100.0% of reviews** | 77.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Freemium | **Free** |
| Size | 357 MB | 30 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [PalmAgent Software](https://appshunter.io/developer/303860817) | [Forewarn LLC](https://appshunter.io/developer/1275626153) |

## What reviewers say

### PreserveAgent ONE

[App page](https://appshunter.io/ios/app/preserveagent-one/id311175425)

Generate professional seller net sheets and buyer estimates for real estate clients quickly. Offers city/county specific closing cost calculations. A free plan is available for basic estimates, with an optional premium subscription for advanced features.

**Highlights:** City/county specific closing cost calculations, Professional seller net sheets, Buyer estimates, Free plan for basic estimates, Premium subscription for advanced features, 30-day free trial for premium

**Features:** macOS Compatibility

**In-app purchases (2)**

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


### FOREWARN

[App page](https://appshunter.io/ios/app/forewarn/id1275626154)

This app provides instant due diligence on prospects, enabling users to verify identities, identify criminal history, and assess financial risks. It helps users plan for in-person interactions with greater confidence and proactively address potential risks.

**Highlights:** Instant due diligence, Prospect identification/verification, Criminal history identification, Asset ownership verification, Financial risk assessment, Safe interaction planning

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

**In-app purchases:** none

**What reviewers like**

- 🔒 Helps verify identity and safety
- 🚀 Useful tool for real estate agents
- 💡 Provides valuable information on potential clients

**What reviewers complain about**

- 🐛 Inaccurate or incomplete data
- 🔒 Privacy concerns
- 💰 Expensive with long-term contract

**Reported bugs**

- App crashes or becomes unavailable
- Login and account setup issues

**Requested features**

- Ability to directly call from the app
- Improved accuracy and data reliability
- More flexible subscription options


## Frequently asked questions

### Is PreserveAgent ONE free?

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

### Is FOREWARN free?

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

### Which has better reviews, PreserveAgent ONE or FOREWARN?

FOREWARN is rated higher. PreserveAgent ONE averages 3.0 out of 5 from 1 ratings, while FOREWARN averages 4.9 from 29K ratings.

### Do PreserveAgent ONE or FOREWARN have ads?

Neither PreserveAgent ONE nor FOREWARN shows ads.

### Which is updated more often, PreserveAgent ONE or FOREWARN?

PreserveAgent ONE ships an update every 2 months, and FOREWARN every 5 weeks. Most recently, PreserveAgent ONE was updated on October 7, 2026 and FOREWARN on October 16, 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.*