Comparison

Supra eKEY vs SkySlope

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Supra eKEY

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
Read full description

Use your phone as your lockbox key! The Supra eKEY app allows real estate professionals efficient, authorized access to listings. Open lockboxes easily using a PIN, biometrics. The eKEY app is part of the original Supra system and works alongside the SupraWEB tool. Use this app if your Association/MLS has not yet upgraded to Supra One. Are you looking for lockbox access with Supra Showings or Showing Management powered by BrokerBay? Search for Supra One in the App Store. The Supra eKEY app allows real estate professionals efficient, authorized access to properties for sale. Open lockboxes easily using a PIN, the phone’s biometric feature or the Apple Watch. The app also provides access to powerful information that opens the doors to a higher level of service for your clients. eKEY Basic Service provides the following features: •  Obtain listing keys •  Easily place lockboxes on properties •  Keep track of lockboxes •  View or change lockbox settings •  Customize lockbox access hours, agent note, flyer, business card in lockbox •  Sending showing notifications when showing starts and ends •  Viewing showing details in app •  View data at the door real-time property notes eKEY Professional Service provides all of the features in eKEY Basic plus: •  Create data at the door real-time property notes •  View MLS listing information even while offline •  View agent roster contact information •  Create and save buyer profiles •  View hotsheet listings •  View map and directions to listings at the tap of a button •  Create and view list of buyers •  Invite buyers to use the Supra Home Tour app for rating homes •  Recommend listings for buyers to view and rate in Supra Home Tour app •  View and compare buyer home ratings •  View buyer feedback on properties and compare by buyer or listing The Supra eKEY app is designed for real estate professionals who belong to an association or MLS using the Supra system. Contact your association or MLS to subscribe to eKEY service or to upgrade from eKEY Basic to eKEY Professional. Search terms: Supra, supra key, supra ekey, lockbox access, supra real estate

About

SkySlope

Manage real estate transactions and documents on the go. Create and edit forms, upload files, and get digital signatures. Features MLS data syncing and voice assistance for California agents.

Highlights
  • Transaction and checklist management
  • Mobile form filling and editing
  • MLS data syncing
  • Digital signature capabilities
  • Voice assist for offer creation (CA agents)
Features
Read full description

TRANSACTION AND CHECKLIST MANAGEMENT The SkySlope iOS app lets you manage transactions directly from your mobile device: view checklists, upload documents to them, and leave comments. BETTER FORM-FILLING STARTS HERE Start and edit transactions anywhere—on your couch, in your car, or while waiting in line at Starbucks (quad venti Latte, please). FILL FORMS FAST Our libraries are filled with up-to-date forms and editable fields, making it feel like you have a personal assistant in your pocket MLS SYNCED Save time by letting us enter data for you. With information pulled directly from the MLS, you can focus on what you love while we handle the busy work DIGITAL SIGNATURE Just drag and drop signature and date blocks onto your forms, hit send, and your clients will sign them in no time. Email forms directly from the app and relax while the digital magic happens VOICE ASSIST California agents can use the app’s voice assist feature to create offers or fill out Buyer and Broker Compensation Agreements hands-free. Just open the app, tap the mic icon, and say, 'Start a Buyer Agreement' or ‘Start an offer’ to begin. An existing account is required to access the app. Terms of Use: https://skyslope.com/terms-conditions/ Privacy Policy: https://skyslope.com/privacy-policy/

Screenshots

Supra eKEY4 screens
SkySlope4 screens

Verdict

The call

The clearest difference is rating: SkySlope at 4.8 against Supra eKEY's 2.3. SkySlope also leads on monetization model (free vs subscription) and review sentiment (44% vs 14%). Supra eKEY's advantage is iOS requirement (12.0 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

SkySlope holds the better App Store score, 4.8 against 2.3. Both are backed by a comparable volume of ratings — 952 and 991 respectively. Written reviews point the same way: 14% of Supra eKEY's written reviews are positive against 44% of SkySlope's.

UpkeepUpdate frequency

Supra eKEY ships an update every 2 months, SkySlope every 3 weeks. The most recent releases landed on September 18, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
Supra eKEY versus SkySlope: the parameters behind the verdict, then further details
ParameterSupra eKEYSkySlope
PriceFreeFree
Rating2.3 (952 ratings)4.8 (991 ratings) — better
Positive reviews13.8% of reviews44.1% of reviews — better
Number of ratings952991 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationSubscriptionFree — better
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size47 MB60 MB
Age rating4+17+
DeveloperSupraSkySlope

Customer experience

Supra eKEY

All ratings952 ratings
Positive28.9%
Neutral6.8%
Negative64.3%
Written reviews130 reviews
Positive13.8%
Neutral3.8%
Negative82.3%

SkySlope

All ratings991 ratings
Positive95.8%
Neutral2.2%
Negative2.0%
Written reviews34 reviews
Positive44.1%
Neutral11.8%
Negative44.1%

User reviews

Supra eKEY

From 952 App Store ratings

What we love

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

Room to improve

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

SkySlope

From 991 App Store ratings

What we love

  • 🚀 Easy to use
  • 🔒 Efficient & Safe
  • 👍 Friendly user service
  • 👍 Perfect for on the go
  • 👍 Simple & clean, so efficient

Room to improve

  • 🐛 Constant issues
  • 🐛 Not user friendly
  • 🐛 No full functionality
  • 🐛 Always has an issue
  • 🐛 Shamefully horrible

Bugs and requests

Supra eKEY

Reported bugs

4 issues
  • 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

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

SkySlope

Reported bugs

7 issues
  • App crashing
  • Signage templates jumping all over the place
  • Clients not being able to sign
  • Can't access Digisign from the app
  • Doesn't display the Contacts information when you click on the name
Show 2 more
  • Doesn't have full features
  • Can't upload docs from email

Requested features

3 requests
  • Ability to manually sign with iPad version
  • Full access as on desktop, such as striking and adding text box
  • Sync to other products like CRM or Gmail

In-app purchases

None

Supra eKEY

No in-app purchases

None

SkySlope

No in-app purchases

Questions

Is Supra eKEY free?
Supra eKEY is free to download, with no in-app purchases.
Is SkySlope free?
SkySlope is free to download, with no in-app purchases.
Which has better reviews, Supra eKEY or SkySlope?
SkySlope is rated higher. Supra eKEY averages 2.3 out of 5 from 952 ratings, while SkySlope averages 4.8 from 991 ratings.
Do Supra eKEY or SkySlope have ads?
Neither Supra eKEY nor SkySlope shows ads.
Which is updated more often, Supra eKEY or SkySlope?
Supra eKEY ships an update every 2 months, and SkySlope every 3 weeks. Most recently, Supra eKEY was updated on September 18, 2026 and SkySlope on September 22, 2026.

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