Comparison

Factorium vs D

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

Head to head
About

Factorium

This maintenance management software helps reduce costs and increase operational efficiency by implementing Total Productive Maintenance principles. It offers systematic planning for preventive maintenance, streamlined repair requests with photo attachments, efficient spare part management, and calibration tracking for labs and quality control.

Highlights
  • Preventive Maintenance scheduling
  • Paperless Repair Requests
  • Spare Part Management
  • Calibration Tracking
  • Automated Task Assignment
  • Picture Attachments for Issues
Features
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Factoium CMMS is a Maintenance Management Software aiming to reduce cost and increase proficiency. Fundamentally developed on TPM (Total Productive Maintenance) concept, the software can efficiently enhance productivity by up to 20%*. Apart from machines in factories, the software can also be applied to any tools and equipment that needs repair and maintenance in hospitals, hotels, schools, universities, buildings, other facilities, etc. The software is mainly operated on a smartphone with four practical functions as follows. 1. Preventive Maintenance Engineers can systematically plan and schedule and automatically assign PM tasks. With a reminder within the software, engineers can execute PM tasks as planned 100%. 2. Repair Request This function eliminates paperwork. Any issue or machine problem can be reported right after it was found via the application on a smartphone. You can also attach pictures related to the machine problem for better elaboration. The repair task will be assigned, completed, and evaluated via the app. This means, it prevents miscommunication, reduces processes, lessens time consumed, and simplifies workflow. 3. Spare Part Management When carrying out PM tasks, you can easily request spare parts, approve the request, and check the remaining stock via the app. 4. Calibration Labs and QA or QC can use the app’s Calibration function for standard approval. Calibration records, instrument lists, standard criteria, and calibration schedules are stored in PDF files and can be retrieved via the mobile app. The app will also send a notification when it is time for calibration. If you have any inquiries, please contact us as follows. Technical Support: support@systemstone.com Facebook Fanpage: Factorium Technical Support

About

D

Streamline your modern work life with efficient tools for leave planning and internal communication. Connect with colleagues through an integrated organizational directory for faster collaboration.

Highlights
  • Efficient leave planning
  • Mobile leave management
  • Internal organizational communication
  • Colleague contact directory
Features
Read full description

เพื่อชีวิตการทำงานยุคใหม่ ง่าย รวดเร็ว มีประสิทธิภาพ. - สามารถวางแผนการลางานอย่างมีประสิทธิ์ภาพผ่านหน้าจอมือถือ - สามารถ ติดต่อสื่อสารกับผู้คนในองกรค์ได้ผ่านสมุดโทรศัพ

Screenshots

Factorium4 screens
D4 screens

Verdict

The call

The clearest difference is review sentiment: Factorium at 80% against D's 0%. Factorium also leads on update cadence (every 6 days vs monthly). D's advantage is iOS requirement (13.0 vs 15). 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

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

Factorium ships an update every 6 days, D monthly. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 5 level
Factorium versus D: the parameters behind the verdict, then further details
ParameterFactoriumD
PriceFreeFree
Positive reviews80.0% of reviews — better0.0% of reviews
Update frequencyEvery 6 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1513.0 — better
Further details — not scored
Size129 MB105 MB
Age rating4+4+
DeveloperSYSTEM STONE COMPANY LIMITEDPTT Group

Customer experience

Factorium

Written reviews50 reviews
Positive80.0%
Neutral4.0%
Negative16.0%

D

Written reviews7 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Factorium

No in-app purchases

None

D

No in-app purchases

Questions

Is Factorium free?
Factorium is free to download, with no in-app purchases.
Is D free?
D is free to download, with no in-app purchases.
Do Factorium or D have ads?
Neither Factorium nor D shows ads.
Which is updated more often, Factorium or D?
Factorium ships an update every 6 days, and D monthly. Most recently, Factorium was updated on September 30, 2026 and D on September 24, 2026.

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