Comparison

KE2 Service Tool vs D

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

Head to head
About

KE2 Service Tool

This tool enables users to discover and manage KE2 Therm Controllers and Sensors on their local network. It supports both ethernet and wireless connections for seamless device management.

Highlights
  • Local device discovery
  • Manage KE2 Therm Controllers
  • Manage KE2 Therm Sensors
  • Ethernet connection support
  • Wireless connection support
Features
Read full description

The all new KE2 Service Tool allows users to locally discover and manage all ethernet and wireless KE2 Therm Controllers and Sensors.

About

D

Features
Read full description

This app allows the user to record and share job logs and view real-time ppm readings on your mobile phone or tablet. App features: * Record and share leak info with job log function * Add GPS location, photos, and notes to your job logs and export in a professional pdf report * View real-time ppm readings for when you can’t see the D-TEK Pro display * Listen for alarms through any headphones connected to your phone * Over the air updates for D-TEK Pro firmware

Screenshots

KE2 Service Tool3 screens
D4 screens

Verdict

The call

The clearest difference is update cadence: KE2 Service Tool at every 3 weeks against D's every 5 months. KE2 Service Tool also leads on iOS requirement (13.0 vs 15.1). 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

KE2 Service Tool ships an update every 3 weeks, D every 5 months. The most recent releases landed on October 21, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
KE2 Service Tool versus D: the parameters behind the verdict, then further details
ParameterKE2 Service ToolD
PriceFreeFree
Rating4.5 (8 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size62 MB23 MB
Age rating12+17+
DeveloperKE2 Therm SolutionsINFICON

In-app purchases

None

KE2 Service Tool

No in-app purchases

None

D

No in-app purchases

Questions

Is KE2 Service Tool free?
KE2 Service Tool is free to download, with no in-app purchases.
Is D free?
D is free to download, with no in-app purchases.
Do KE2 Service Tool or D have ads?
Neither KE2 Service Tool nor D shows ads.
Which is updated more often, KE2 Service Tool or D?
KE2 Service Tool ships an update every 3 weeks, and D every 5 months. Most recently, KE2 Service Tool was updated on October 21, 2026 and D on October 12, 2026.

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