Comparison

TPI DC580 vs CORE Service

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

Head to head
About

TPI DC580

Features
Read full description

•Measure air velocity and temperature simultaneously •Measure cubic feet per minute (CFM) without an air-balance hood •Field replaceable smart hot wire and vane probes •Communicate with Smart Phone using Bluetooth LE and TPI App •Record minimum, maximum & average •Multiple measuring units: m/s, km/h, ft/min, knots, mile/h •Rubberized boot with magnets for hands-free operation •Dual display with backlight

About

CORE Service

This app provides a wireless interface for commercial HVAC technicians to control and service specific Lennox rooftop units. It offers guided setup, enhanced testing, and parameter configuration to streamline the service process.

Highlights
  • Wireless mobile service app
  • Guided setup with progress indicators
  • Enhanced test functionality
  • Real-time sensor readings and trending
  • Parameter configuration
  • Exportable setup summaries
Features
Read full description

This app is the interface for the Lennox® CORE Unit Controller in Model L (L*M), Enlight (L*T), Xion (L*X) and Strategos (S*H) Commercial Rooftop Units. You must be within 25ft of a unit to connect and utilize this app. The Lennox® CORE Control System reinvents the service process in the palm of your hand with a wireless mobile service app, making setup and service faster than ever before. This app is intended for commercial HVAC service technicians to interface with CORE Unit Controller equipped unitary packaged rooftop units. App Features: - Guided Setup with progress indicators, detailed help, and exportable summaries drive simple and trouble-free setup, reducing commissioning times over similar systems. - Enhanced Test Functionality provides real-time sensor readings, trending, and reports that enable easy troubleshooting. - Ability to set and configure parameters of the CORE Control System drive tailored sequences of operation and make the CORE Unit Controller the most flexible Lennox has to offer.

Screenshots

TPI DC5804 screens
CORE Service3 screens

Verdict

The call

The clearest difference is update cadence: TPI DC580 at every 6 days against CORE Service's every 3 months. TPI DC580 also leads on iOS requirement (9.0 vs 15.6). 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

TPI DC580 ships an update every 6 days, CORE Service every 3 months. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
TPI DC580 versus CORE Service: the parameters behind the verdict, then further details
ParameterTPI DC580CORE Service
PriceFreeFree
Rating—3.6 (19 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—19 — better
Update frequencyEvery 6 days — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.6
Further details — not scored
Size101 MB47 MB
Age rating17+4+
DeveloperYong Dae LeeLennox Industries

In-app purchases

None

TPI DC580

No in-app purchases

None

CORE Service

No in-app purchases

Questions

Is TPI DC580 free?
TPI DC580 is free to download, with no in-app purchases.
Is CORE Service free?
CORE Service is free to download, with no in-app purchases.
Do TPI DC580 or CORE Service have ads?
Neither TPI DC580 nor CORE Service shows ads.
Which is updated more often, TPI DC580 or CORE Service?
TPI DC580 ships an update every 6 days, and CORE Service every 3 months. Most recently, TPI DC580 was updated on October 17, 2026 and CORE Service on October 24, 2026.

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