Smart-E is a utility app for controlling Saswell-branded thermostats and gateways on iOS and Android.
Product velocity
Dormant
Daily rank 🇺🇸
—
Lifestyle
Sentiment
1.4
254 reviews
Nemesis
Hubspace
The App DNA
What makes this app unique?
Users hire Smart-E to manage home climate settings remotely, but technical failures currently prevent them from achieving this job-to-be-done.
For Homeowners and users of Saswell thermostat or gateway hardware.
What does it look like?
Key features
Automated power management settings to reduce energy consumption.
Adjustment of thermostat settings via internet connection.
How much does it cost?
The app functions as a free utility companion for proprietary hardware with no direct monetization.
Velocity
Dormant developmentperformanceShow more...
The development momentum is classified as zombie due to the lack of updates for over 12 months. The last recorded release occurred on May 18, 2023, and there has been no activity since. The most recent release in October 2025 appears to be an isolated maintenance patch rather than a sign of active development. There is no evidence of ongoing feature work or live operations.
Who built it?
User Sentiment
What do users think recently?
The recent review mood reads upset. Users appreciate affordable pricing for the thermostat hardware unit attracts budget-conscious smart home users.
How are ratings & reviews evolving?
What users say, by theme
- Affordable pricing for the thermostat hardware unit attracts budget-conscious smart home users
- Persistent network error messages prevent users from logging into their accounts post-update
37 of 37 recent reviews analyzed · high confidence · Upset overall
Read the full review analysisUnlock 2 more frustration themes and 1 user request, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Smart-E
How's the Lifestyle market?
Smart-E operates as a niche utility for Saswell hardware, currently holding a 1.4★ rating on Android. The lack of feature parity with broader platforms like Hubspace limits its market position to a captive, yet frustrated, hardware-dependent segment.
Read the market outlookThe rivals identified
By Afero, Inc.
Hubspace serves as a comprehensive smart home management platform that directly competes with Smart-E's core functionality of remote thermostat and gateway control.
- Offers broad ecosystem support for diverse smart home devices beyond just thermostats and gateways
- Provides native home screen widgets for quick device access, which Smart-E currently lacks
- Maintains a significantly higher release cadence, ensuring better compatibility with modern mobile operating systems
Roomie Remote XContender
VestaboardContender
Home + ControlContender
COMO Widgets - Adorable WidgetContenderUnlock the head-to-head verdict: where this rival wins, and where it loses.
Access the full report for freeThe Analyst's Read
Key takeaways for Smart-E
Where is it heading?
The smart home utility market is consolidating around stable, multi-device platforms like Hubspace, leaving niche hardware apps like Smart-E exposed. Without a significant stability refresh, the app will continue to lose its remaining user base to more reliable alternatives.
- Persistent network login errors post-update prevent users from accessing remote heating controls, which accelerates churn among existing hardware owners.
- The broken device pairing process prevents new users from connecting hardware, effectively stalling the app's growth funnel.
The SWOT
- Proprietary hardware integration provides a dedicated, niche control interface for Saswell-specific climate systems
- Voice assistant integration would address the #1 user request and improve usability for the existing install base
Next best moves
Rebuild device pairing logic because users report the app hangs during Wi-Fi configuration → improve onboarding success
+ 1 more prioritized moveThe counter-intuitive read
Smart-E's niche focus on proprietary hardware is a liability, not an advantage…
Read the full takeFeature gaps
Voice assistant integration (available in Roomie Remote X but missing here) +1
Since the last report: The competitive landscape has been re-anchored to Hubspace, and the feature gap analysis now explicitly identifies missing widget functionality.
Bottom line
Smart-E fails to maintain basic connectivity for its core hardware, because persistent network errors and pairing failures erode user trust, so the team must prioritize stability fixes over new features to prevent total churn of the existing user base.
Unlock 1 critical friction, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeSources
- [1] Play Store listing, source
Report last updated