JSmartApp vs GridHUBB
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JSmartApp
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JSmartApp is a SmartThings client designed for speed and ease of use. It doesn't replace the existing SmartThings app but it is much faster and makes accessing and controlling your smart home devices much easier. Quickly access all of your SmartThings devices. Assign favorites and sort them how you want to access them. Rooms and devices can be sorted your way. View the status of multiple devices on a single page to get a quick view of your smart home. Home Screen and Lock Screen widgets provide for quick access to your devices
GridHUBB
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GridHUBB™ is a complementary software tool for the administration of Hubbell Utility Solutions intelligent devices. Quickly manage, and commission settings in an intuitive application that is packed with powerful tools and advanced reporting. Adaptive Workspace - Windows & iOS to work everywhere you do, from desktop to mobile phone. Multiple language settings ensure accessibility for diverse workforces. Easy setup and navigation - Frustration-free settings management offers seamless device setup and easy navigation Actionable Insights - Advanced reporting tools provide helpful insights and actionable data to support decision-making. Embedded Guidance - Guided self-help with embedded reference and training materials means help is just a click away
Screenshots
Verdict
The clearest difference is in-app purchases: GridHUBB at none against JSmartApp's 3. On price, update cadence, ads and device support 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
Both are free to download. JSmartApp sells 3 one-off in-app purchases. GridHUBB asks for nothing beyond the download.
JSmartApp ships an update every 7 months, GridHUBB every 4 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | JSmartApp | GridHUBB |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.5 — better | 16.0 |
| Further details — not scored | ||
| Size | 7 MB | 179 MB |
| Age rating | 4+ | 4+ |
| Developer | Julian Werfel | Hubbell Inc |
In-app purchases
JSmartApp
- Small Tip$0.99
- Medium Tip$2.99
- Large Tip$4.99
GridHUBB
No in-app purchases









