FieldSoft Plus vs Lennox Smart Tech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FieldSoft Plus
This app streamlines field service operations for companies in trades like plumbing, HVAC, and electrical. It helps manage dispatching, document collection, payroll, quotes, and payment processing, empowering technicians and sales teams.
- Field service management
- Dispatching tools
- Document and image collection
- Payroll processing
- Quote building
- Payment collection
- Credit card processing
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FieldSoft Plus is a field service app built for service companies who provide services such as plumbing, HVAC, electrical, irrigation, etc. FieldSoft Plus is designed to eliminate the pain of dispatching, collecting documents and images in the field, processing payroll, building quotes, collect payments including processing credit cards, and so much more. Give your technicians the tools they need to efficiently complete their daily tasks and streamline your sales process. Learn more at https://www.fieldsoftplus.com
Lennox Smart Tech
Streamline the installation and servicing of compatible home comfort systems. This app allows for remote testing, diagnostics, and system setting adjustments directly from a smartphone, reducing the need to physically interact with equipment.
- Install and service home comfort systems
- Test and run diagnostics remotely
- Adjust system settings from smartphone
- Compatible with Lennox S40/L40/M40/E40 Smart Thermostats
- Direct smartphone control
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With the Lennox Smart Tech App, you'll have the latest technology to more quickly and easily install and service a fully communicating home comfort system with the Lennox S40/L40/M40/E40 Smart Thermostat. You can reliably run tests, diagnostics, and change system settings directly from your smartphone without the back and forth from equipment to thermostat.
Screenshots
Verdict
The clearest difference is rating: Lennox Smart Tech at 4.5 against FieldSoft Plus's 3.7. Lennox Smart Tech also leads on ratings volume (60 vs 3). FieldSoft Plus's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads, in-app purchases and monetization model 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.
Lennox Smart Tech holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Lennox Smart Tech has 60 ratings behind it against 3, so its average is the more settled of the two.
FieldSoft Plus ships an update every 2 weeks, Lennox Smart Tech every 2 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.
| Parameter | FieldSoft Plus | Lennox Smart Tech |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 4.5 (60 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 3 | 60 — better |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 205 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | Universal Computer Solutions, Inc | Lennox Industries |
Customer experience
FieldSoft Plus
Lennox Smart Tech
In-app purchases
FieldSoft Plus
No in-app purchases
Lennox Smart Tech
No in-app purchases
Questions
Is FieldSoft Plus free?
Is Lennox Smart Tech free?
Which has better reviews, FieldSoft Plus or Lennox Smart Tech?
Do FieldSoft Plus or Lennox Smart Tech have ads?
Which is updated more often, FieldSoft Plus or Lennox Smart Tech?
Other comparisons
