Comparison

Koios Mobile vs Fieldworker

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

Head to head
About

Koios Mobile

Features
Read full description

Your mobile end of Koios audit and incident reporting system. Any paper form on your mobile device. Perform any kind of audits or report breaches of expected status of infrastructure, personnel performance or simply record your service activities. Manage your staff plan and streamline audit and event handling processes. Robust real time alert mechanisms and real time cooperation with your service providers allow you not only to move all the paper form into your app but provide value that cannot be had with classic on-paper reporting.

About

Fieldworker

Features
Read full description

Fieldworker is a mobile work hub for service technicians, field engineers, installers, and other mobile employees. The new version of the app combines all proven Fieldworker features with a modern design, clearer navigation, and an even more convenient experience for everyday field work. Everything you need to complete your jobs is available in one place — work orders, customers, equipment, documentation, and all important service information. With Fieldworker, you can: • view and complete assigned work orders, • access customer and location details, • check equipment data and service history, • update work order statuses, • track working time, • take and upload photos, • complete forms, checklists, and service reports, • add notes and visit details, • access documents and attachments, • report completed work directly from your phone, • share information with the office without additional calls or messages. Fieldworker connects field teams with the office. Information entered by technicians is immediately available to dispatchers, coordinators, and managers. This helps companies reduce paperwork, improve information flow, and maintain a clear, up-to-date view of ongoing field operations. NEW FIELDWORKER MOBILE We have refreshed the app to make everyday work even easier. The new version includes: • a modern and clear interface, • easier navigation, • better organization of information, • faster access to key features, • improved performance and stability, • all existing Fieldworker capabilities, plus new features developed as part of the platform. Fieldworker is part of a complete field service management platform. The mobile app works together with the web panel used by dispatchers, coordinators, and managers to plan and manage field operations. Less paperwork. Fewer phone calls. More information available exactly when it is needed. Fieldworker — field work under control.

Screenshots

Koios Mobile4 screens
Fieldworker4 screens

Verdict

The call

The clearest difference is update cadence: Koios Mobile at every 9 days against Fieldworker's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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

UpkeepUpdate frequency

Koios Mobile ships an update every 9 days, Fieldworker every 6 weeks. The most recent releases landed on September 26, 2026 and October 19, 2026 respectively.

Scorecard1 real difference Ā· 5 level
Koios Mobile versus Fieldworker: the parameters behind the verdict, then further details
ParameterKoios MobileFieldworker
PriceFreeFree
Update frequencyEvery 9 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.0 — better
Further details — not scored
Size4 MB158 MB
Age rating4+4+
DeveloperSlawomir PielaFieldworker sp. z o.o.

In-app purchases

None

Koios Mobile

No in-app purchases

None

Fieldworker

No in-app purchases

Questions

Is Koios Mobile free?
Koios Mobile is free to download, with no in-app purchases.
Is Fieldworker free?
Fieldworker is free to download, with no in-app purchases.
Do Koios Mobile or Fieldworker have ads?
Neither Koios Mobile nor Fieldworker shows ads.
Which is updated more often, Koios Mobile or Fieldworker?
Koios Mobile ships an update every 9 days, and Fieldworker every 6 weeks. Most recently, Koios Mobile was updated on September 26, 2026 and Fieldworker on October 19, 2026.

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