# MRI Property Tree Connect vs Lex Protocol

The clearest difference is in-app purchases: MRI Property Tree Connect at none against Lex Protocol's 4. MRI Property Tree Connect also leads on iOS requirement (13.0 vs 15.1). Lex Protocol's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Lex Protocol sells 4 in-app purchases, starting at $9.99 per 7 days. MRI Property Tree Connect asks for nothing beyond the download.

MRI Property Tree Connect ships an update every 2 months, Lex Protocol every 3 weeks. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MRI Property Tree Connect | Lex Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/mri-property-tree-connect/id1480673507/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 8.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 69 MB | 76 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MRI Software](https://appshunter.io/developer/1257163389) | [Avci Technologies](https://appshunter.io/developer/1829981739) |

## What reviewers say

### MRI Property Tree Connect

[App page](https://appshunter.io/ios/app/mri-property-tree-connect/id1480673507)

Manage rental properties with real-time updates. Tenants can view financial details, track maintenance, and communicate with managers. Secure login and customizable notifications enhance the user experience.

**Highlights:** Real-time property information, View financial payments, Report maintenance requests, Communicate with property manager, Access lease documents, Secure fingerprint/face ID login

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

**In-app purchases:** none

**What reviewers like**

- 💡 Great idea for messaging property managers
- 👍 Easy to navigate (for some)
- 👍 Convenient for tenants (for some)
- 👍 Makes life better (for some)

**What reviewers complain about**

- 🐛 App constantly logging out
- 🐛 Cannot attach more than one photo
- 🐛 Maintenance photos not uploading properly
- 🐛 App freezes when uploading photos
- 🐛 No notifications for new invoices

**Reported bugs**

- App constantly logging out
- Cannot attach more than one photo
- Maintenance photos not uploading properly
- App freezes when uploading photos
- No notifications for new invoices

**Requested features**

- Update the app
- Fix photo upload issues
- Improve notification system
- Allow registration
- Fix login issues


### Lex Protocol

[App page](https://appshunter.io/ios/app/lex-protocol/id6749322588)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $9.99 | per 7 days |
| Gold Weekly | $12.99 | per 7 days |
| Premium Monthly | $35.00 | per month |
| Gold Monthly | $39.99 | per month |


## Frequently asked questions

### Is MRI Property Tree Connect free?

MRI Property Tree Connect is free to download, with no in-app purchases.

### Is Lex Protocol free?

Lex Protocol is free to download, with in-app purchases available.

### Do MRI Property Tree Connect or Lex Protocol have ads?

Neither MRI Property Tree Connect nor Lex Protocol shows ads.

### Which is updated more often, MRI Property Tree Connect or Lex Protocol?

MRI Property Tree Connect ships an update every 2 months, and Lex Protocol every 3 weeks. Most recently, MRI Property Tree Connect was updated on October 21, 2026 and Lex Protocol on October 7, 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.*