# RP Chicago vs SABIN TOOLS

The clearest difference is update cadence: SABIN TOOLS at every 2 days against RP Chicago's fortnightly. RP Chicago's advantage is ratings volume (4 vs 1) and device support (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for RP Chicago against 5.0 for SABIN TOOLS. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

RP Chicago ships an update fortnightly, SABIN TOOLS every 2 days. The most recent releases landed on September 21, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | RP Chicago | SABIN TOOLS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/rp-chicago/id1541443831/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sabin-tools/id6479376920/reviews) |
| Number of ratings | **4** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | Free |
| Size | 218 MB | 27 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rise Buildings, LLC](https://appshunter.io/developer/1117019182) | [Carson Goodwin](https://appshunter.io/developer/1735807513) |

## What reviewers say

### RP Chicago

[App page](https://appshunter.io/ios/app/rp-chicago/id1541443831)

This app enhances tenant experience with high-tech convenience, streamlining building operations. It offers features like visitor management, fitness center reservations, package tracking, and work order management, all from a smartphone.

**Highlights:** Visitor management, Fitness center reservations, Package delivery tracking, Conference center booking, Community network and events, Work order management

**Features:** Apple Wallet

**In-app purchases:** none


### SABIN TOOLS

[App page](https://appshunter.io/ios/app/sabin-tools/id6479376920)

Measure sound levels in your space with a built-in dB meter and visualize products in augmented reality. Explore detailed 3D models to understand product fit and function.

**Highlights:** dB meter for sound measurement, Augmented reality product visualization, 3D product models, Real-time sound measurements, Design process visualization

**In-app purchases:** none


## Frequently asked questions

### Is RP Chicago free?

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

### Is SABIN TOOLS free?

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

### Which has better reviews, RP Chicago or SABIN TOOLS?

RP Chicago and SABIN TOOLS are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do RP Chicago or SABIN TOOLS have ads?

Neither RP Chicago nor SABIN TOOLS shows ads.

### Which is updated more often, RP Chicago or SABIN TOOLS?

RP Chicago ships an update fortnightly, and SABIN TOOLS every 2 days. Most recently, RP Chicago was updated on September 21, 2026 and SABIN TOOLS on October 2, 2026.

---

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