Comparison

Daikin Service Diagnosis Tool vs StackFM Portal

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

Head to head
About

Daikin Service Diagnosis Tool

Features
Read full description

Daikin Service Diagnosis Tool app can provide multiple service tool functions for your daily service diagnosis job. With "Service Diagnosis Tool" connection device (SDT-02), you can carry out below checks by this app. - Type3 checker - Transmission monitor - Inverter analyzer - Actuator checker - RAM monitor (basic operation data display) To use this app, you need below devices to connect with Daikin's AC products. - Service Diagnosis Tool (SDT-02) - Wireless Adapter (BTSC/i2S)

About

StackFM Portal

This mobile application serves as a gateway to the CIMS platform, StackFM. It allows users with an active subscription to effectively manage their employee portal.

Highlights
  • Employee portal management
  • Access to CIMS platform
  • Subscription-based access
  • Mobile accessibility
Features
Read full description

A mobile portal to the CIMS platform StackFM. With your active StackFM subscription you will be able to manage employees portal.

Screenshots

Daikin Service Diagnosis Tool3 screens
StackFM Portal2 screens

Verdict

The call

The clearest difference is update cadence: StackFM Portal at every 3 months against Daikin Service Diagnosis Tool's every 6 months. Daikin Service Diagnosis Tool's advantage is iOS requirement (9.0 vs 16.0). 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

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

Daikin Service Diagnosis Tool ships an update every 6 months, StackFM Portal every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 7 level
Daikin Service Diagnosis Tool versus StackFM Portal: the parameters behind the verdict, then further details
ParameterDaikin Service Diagnosis ToolStackFM Portal
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 6 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better16.0
Further details — not scored
Size166 MB6 MB
Age rating4+4+
DeveloperDAIKIN INDUSTRIES.LTDStackFM

In-app purchases

None

Daikin Service Diagnosis Tool

No in-app purchases

None

StackFM Portal

No in-app purchases

Questions

Is Daikin Service Diagnosis Tool free?
Daikin Service Diagnosis Tool is free to download, with no in-app purchases.
Is StackFM Portal free?
StackFM Portal is free to download, with no in-app purchases.
Do Daikin Service Diagnosis Tool or StackFM Portal have ads?
Neither Daikin Service Diagnosis Tool nor StackFM Portal shows ads.
Which is updated more often, Daikin Service Diagnosis Tool or StackFM Portal?
Daikin Service Diagnosis Tool ships an update every 6 months, and StackFM Portal every 3 months. Most recently, Daikin Service Diagnosis Tool was updated on November 6, 2026 and StackFM Portal on November 3, 2026.

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