# TicorAgent ONE vs Mello

The clearest difference is in-app purchases: Mello at none against TicorAgent ONE's 2. TicorAgent ONE's advantage is update cadence (every 3 months vs every 23 months) and ratings volume (62 vs 1). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.9 for TicorAgent ONE against 5.0 for Mello. That said, the two scores are not equally well evidenced: TicorAgent ONE has 62 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

TicorAgent ONE ships an update every 3 months, Mello every 23 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TicorAgent ONE | Mello |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (62 ratings)](https://appshunter.io/ios/app/ticoragent-one/id434579756/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mello-roos-calculator/id6478851906/reviews)** |
| Number of ratings | **62** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 23 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#197** | — |
| Size | 359 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [PalmAgent Software](https://appshunter.io/developer/303860817) | [Naveen Hothi](https://appshunter.io/developer/1819134565) |

## What reviewers say

### TicorAgent ONE

[App page](https://appshunter.io/ios/app/ticoragent-one/id434579756)

**Currently charting:** #197 Top Grossing · Finance (US App Store)

This app provides real estate professionals with city/county specific closing cost calculations and estimates. Generate professional seller net sheets and buyer estimates quickly for clients. A free trial is available, with optional premium subscriptions for enhanced features.

**Highlights:** City/county specific closing cost calculations, Seller net sheets, Buyer estimates, Professional client reports, Free 30-day trial, Monthly and annual subscription plans

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

**In-app purchases (2)**

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


### Mello

[App page](https://appshunter.io/ios/app/mello-roos-calculator/id6478851906)

This tool helps California homeowners estimate their Community Facilities District (CFD) tax payments. It calculates monthly, yearly, and lifetime totals, supporting different CFD types and annual increases. A built-in guide and links to county resources simplify the process.

**Highlights:** Calculate Mello-Roos totals (monthly, yearly, lifetime), Support for Bond and Service CFDs, Built-in guide to find Mello-Roos info, Links to 58 California county tax resources, Clean and easy-to-use interface, Projected payment calculations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TicorAgent ONE free?

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

### Is Mello free?

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

### Which has better reviews, TicorAgent ONE or Mello?

Mello is rated higher. TicorAgent ONE averages 4.9 out of 5 from 62 ratings, while Mello averages 5.0 from 1 ratings.

### Do TicorAgent ONE or Mello have ads?

Neither TicorAgent ONE nor Mello shows ads.

### Which is updated more often, TicorAgent ONE or Mello?

TicorAgent ONE ships an update every 3 months, and Mello every 23 months. Most recently, TicorAgent ONE was updated on October 26, 2026 and Mello on October 24, 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.*