Solace Sentry vs Eldie
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Solace Sentry
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Reduce the Cost of Ownership Solace Sentry can reduce your HVAC system’s operating costs. It provides precise temperature control, reducing energy usage. This smart thermostat app also ensures you get the services you need when you need them. It incorporates the following innovative features: • Remote monitoring • Predictive maintenance alerts • One-touch appointment booking • Service at the touch of a button A crisp LCD screen ensures all functions are easy to find and use. Is your home not comfortable or are energy costs going up? Use the onscreen service request feature to get prompt assistance from your local HVAC company. Get the Most Out of Your Climate Control System The Solace Sentry app lets you control and monitor temperature, fan speed, and other functions via the main control panel or a smartphone. The future of home comfort and on-demand service, it delivers benefits including: • Smart Notifications: Receive instant notifications on changes in system performance so you can be proactive with maintenance. • Real-Time Monitoring: By monitoring the health of your HVAC system, Solace Sentry can provide predictive maintenance alerts, which can prevent downtime and increase equipment lifespan. • Service Alerts: Receive notifications of service reminders, membership renewals, and more. Even receive custom messages from your HVAC provider. • Diagnostic Tools: An overview of system health and air quality are available at the touch of a button, at no extra cost. • System Health and Air Quality Alerts: If a problem with your climate control system or an indoor air quality issue is detected, you and your service provider will be automatically notified. Quick and Simple Installation The convenience of a Solace Sentry thermostat begins even before you start using it. Swapping out an old unit is simple. A technician removes the old thermostat, mounts the new one, and connects the wiring. They’ll even help you set up the app. The new model’s settings are adjusted to meet your climate control requirements. It provides an instant response so you experience immediate comfort. Settings from the old thermostat instantly transfer over using the serial numbers of both units, so the process is fast, simple, and convenient. Forge an Instant Connection with Your HVAC Provider The Solace Sentry thermostat and app display your HVAC company’s logo onscreen. Their help is available at the touch of a button, so you can put your trust and confidence in a local contractor. It’s not just a modern thermostat. Solace Sentry is a direct link between you and your AC/heating services provider. Be a Part of the NuveNetwork Nuve has partnered with local HVAC companies so you benefit from new services and smart technologies. Real-time access to your system allows contractors to quickly diagnose and resolve system issues. This can result in fewer emergency calls and in-home visits, so you can save time and money. Get Started Today Getting a Solace Sentry thermostat and app is easy. Once you’re ready, a representative will contact you and schedule an appointment. Visit the App Store or contact your HVAC dealer to learn more.
Eldie
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Meet Eldie the Squirrel, your friendly virtual companion designed specifically for seniors. Chat with Eldie anytime for a warm conversation, personalized activity suggestions, and brain-friendly content, all in one easy-to-use app. Keep your mind active with fun brain-training puzzles, daily challenges, and leaderboards to track your progress. Each game contributes to your Brain Score, a unique way to monitor your mental wellness. Explore more with Eldie: Brain games & daily puzzles Track your Brain Score and climb the leaderboard Chat with Eldie the Squirrel for company & tips Short, engaging video courses Discover local events from trusted partners Eldie helps you stay mentally sharp, socially connected, and always learning, one friendly chat and fun game at a time.
Screenshots
Verdict
The clearest difference is update cadence: Eldie at every 2 weeks against Solace Sentry's every 2 months. Solace Sentry's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Solace Sentry ships an update every 2 months, Eldie every 2 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.
| Parameter | Solace Sentry | Eldie |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 62 MB | 55 MB |
| Age rating | 4+ | 12+ |
| Developer | Nuve Home | Eldie |
In-app purchases
Solace Sentry
No in-app purchases
Eldie
No in-app purchases









