Daikin Service vs iocControl
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Daikin Service
This app assists service engineers in the air conditioning industry with Daikin VRV, Altherma, Split, and Sky Air equipment. It provides tools for fault finding, including fault codes, refrigerant calculations, and diagnostic checks. The application also supports outdoor unit settings and operational procedures.
- Fault code lookup
- Additional charge calculations
- PCB dip switch settings
- Pressure and temperature checks
- Outdoor unit field settings
- Refrigerant recovery settings
- Emergency modes
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The Daikin Service Application has been launched by Daikin Airconditioning UK to support service engineers in the air conditioning industry working with Daikin VRV, Daikin Altherma and Daikin Split and Sky Air Equipment. The application covers various functions to help field engineers to fault find Daikin equipment such as, Fault Codes Additional Charge Calculations Replacement PCB Dip Switch Settings Pressure Transducer and Temperature Thermistor Checks Also various Outdoor Unit field settings including, Fan Coil and BSVQ Box Count Check Refrigerant Recovery Setting Outdoor Unit Emergency Modes VRV Short Test Run Procedures
iocControl
Remotely monitor and control your air conditioning units from anywhere. Adjust settings, schedule operations, and receive fault code notifications for various HVAC system types. Integrates with leading home automation systems.
- Remote HVAC monitoring and control
- On/Off and temperature adjustments
- Operation mode and fan speed control
- Unit operation scheduling
- Real-time fault code indication
- Group (zone) control
- Home automation system integration
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The iocControl App makes your VRV / VRF, Splits, Multi-Splits, Mini-Splits air conditioning smarter accessible from anywhere*. ● Monitor and Control of HVAC (air conditioning) units ● Full bi-directional (including feedback) control on your indoor units; ● On/Off control (individual or All) ● Set Temperature and Room temperature info ● HVAC Operation modes (Cool / Heat / Fan / Dry / Auto), ● Fan speed controls. ● Louver modes control ● Unit Operation Scheduling ● Realtime manufacturer fault code indication ● Unit operational statistics ● Group (zone) setting and control ● Allow access (with restricted permissions) to additional family members ● Plug and Play setup and installation ● Multiple locations per user ● Supports Splits, Multi-Splits, Mini-Splits, Ducted, VRV, VRF HVAC system types * PLEASE NOTE: 1. Requires CoolMasterNet** , CoolPlug/CooLinkHub**, CooLinkBridge** or CloudBox device for connecting to the HVAC system 2. Requires Internet access for operation ► ** Also integrates with all leading Home Automation / BMS (Building Management) systems (AMX, Auluxa, Beckhoff, Bticino, CD-Innovation, Control4, Crestron, CUE, Demopad, Domintell, ELAN, Fibaro, HDL, i2, iRidium, KNX, Legrand, Leviton, Lutron, NESS, Niko, Phillips Dynalite, Push, RTI, Savant, Schneider Electric, SmartBus, Teletask, Unitronics, Vantage). For More info please visit our website at: https://coolautomation.com/ or contact us at: https://coolautomation.com/contact-us/
Screenshots
Verdict
The clearest difference is rating: Daikin Service at 3.6 against iocControl's 2.4. Daikin Service also leads on review sentiment (51% vs 25%) and update cadence (monthly vs every 3 months). iocControl's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases 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.
Daikin Service holds the better App Store score, 3.6 against 2.4. Both are backed by a comparable volume of ratings — 11 and 7 respectively. Written reviews point the same way: 51% of Daikin Service's written reviews are positive against 25% of iocControl's.
Daikin Service ships an update monthly, iocControl every 3 months. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.
| Parameter | Daikin Service | iocControl |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (11 ratings) — better | 2.4 (7 ratings) |
| Positive reviews | 50.9% of reviews — better | 25.0% of reviews |
| Number of ratings | 11 — better | 7 |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 111 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Daikin Airconditioning UK Ltd | CoolAutomation |
Customer experience
Daikin Service
iocControl
In-app purchases
Daikin Service
No in-app purchases
iocControl
No in-app purchases
Questions
Is Daikin Service free?
Is iocControl free?
Which has better reviews, Daikin Service or iocControl?
Do Daikin Service or iocControl have ads?
Which is updated more often, Daikin Service or iocControl?
Other comparisons
