# Supra eKEY vs RelolinkPro

The clearest difference is update cadence: RelolinkPro at every 10 days against Supra eKEY's every 2 months. Supra eKEY's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, 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.

Supra eKEY ships an update every 2 months, RelolinkPro every 10 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Supra eKEY | RelolinkPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (969 ratings)](https://appshunter.io/ios/app/supra-ekey/id379909266/reviews)** | — |
| Number of ratings | **969** | — |
| Positive reviews | 12.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Subscription | — |
| Size | 47 MB | 79 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Supra](https://appshunter.io/developer/379909269) | [Relolink LLC](https://appshunter.io/developer/1815626576) |

## 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


### RelolinkPro

[App page](https://appshunter.io/ios/app/relolinkpro/id6786830758)

**In-app purchases:** none


## Frequently asked questions

### Is Supra eKEY free?

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

### Is RelolinkPro free?

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

### Do Supra eKEY or RelolinkPro have ads?

Neither Supra eKEY nor RelolinkPro shows ads.

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

Supra eKEY ships an update every 2 months, and RelolinkPro every 10 days. Most recently, Supra eKEY was updated on November 6, 2026 and RelolinkPro on November 5, 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.*