# Supra eKEY vs Buildium

The clearest difference is rating: Buildium at 4.7 against Supra eKEY's 2.3. Buildium also leads on monetization model (freemium vs subscription) and update cadence (fortnightly vs every 2 months). Supra eKEY's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Buildium holds the better App Store score, 4.7 against 2.3. Both are backed by a comparable volume of ratings — 952 and 4.5K respectively. Written reviews point the same way: 14% of Supra eKEY's written reviews are positive against 23% of Buildium's.

Supra eKEY ships an update every 2 months, Buildium fortnightly. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Supra eKEY | Buildium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (952 ratings)](https://appshunter.io/ios/app/supra-ekey/id379909266/reviews) | **[4.7 (4.5K ratings)](https://appshunter.io/ios/app/buildium/id1288105237/reviews)** |
| Number of ratings | 952 | **4.5K** |
| Positive reviews | 13.8% of reviews | **23.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Subscription | **Freemium** |
| Size | 47 MB | 134 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Supra](https://appshunter.io/developer/379909269) | [Buildium](https://appshunter.io/developer/506404197) |

## What reviewers say

### Supra eKEY

[App page](https://appshunter.io/ios/app/supra-ekey/id379909266)

This app provides real estate professionals with secure and efficient access to properties. It allows for easy opening of keyboxes, customization of access, and access to valuable property information to enhance client service.

**Highlights:** Open keyboxes with PIN or biometrics, Manage keybox settings and access hours, Track keyboxes and view showing notifications, Access MLS listing information offline, Create and manage buyer profiles, View property notes and agent contact info

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Works great
- 🔒 Secure app
- 👍 Convenient for agents

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔋 Drains battery quickly
- 💸 Expensive and predatory billing practices
- ⏱️ Slow and unreliable updates
- 🤖 Poor customer support

**Reported bugs**

- App freezes and crashes on latest iPhone models
- Bluetooth connectivity issues preventing access to lockboxes
- Payment screen glitches and inability to update billing info
- Inconsistent performance across different devices and OS versions

**Requested features**

- Automatic updates without user intervention
- Offline functionality for areas with no cell service
- Apple Watch complications support
- Improved UI and UX for programming lockboxes


### Buildium

[App page](https://appshunter.io/ios/app/buildium/id1288105237)

This app empowers property managers with essential tools on the go. It streamlines task management, payment processing, and access to crucial property and contact information. Stay connected and informed about your portfolio from anywhere.

**Highlights:** Manage tasks and work orders, Receive resident payments, View property information, Access tenant, owner, and vendor data, Communicate with contacts, Navigate to properties, Add photos with phone camera

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

**In-app purchases:** none

**What reviewers like**

- 🔒 Secure platform
- 👍 Helpful for small businesses
- 🚀 Efficient for property management

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 💸 Overpriced for the features provided
- 🤖 Poor customer service and support
- 🔑 Difficult to access account information
- 🔍 Lacking important features for owners

**Reported bugs**

- Constant sign-out issues
- Tenant screening process unreliable
- Incorrect tenant information displayed

**Requested features**

- Ability to view rent payments and ledgers
- Option to customize navigation menu
- Improved photo upload functionality
- Landlord/owner access to app features


## Frequently asked questions

### Is Supra eKEY free?

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

### Is Buildium free?

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

### Which has better reviews, Supra eKEY or Buildium?

Buildium is rated higher. Supra eKEY averages 2.3 out of 5 from 952 ratings, while Buildium averages 4.7 from 4.5K ratings.

### Do Supra eKEY or Buildium have ads?

Neither Supra eKEY nor Buildium shows ads.

### Which is updated more often, Supra eKEY or Buildium?

Supra eKEY ships an update every 2 months, and Buildium fortnightly. Most recently, Supra eKEY was updated on October 9, 2026 and Buildium on October 14, 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.*