# C365 OnSite One — Capture, sync & report on site

> Capture, sync & report on site (iPhone/iPad app by Energy & Compliance Technology Ltd.)

- Source: https://appshunter.io/ios/app/c365-onsite-one/id6798681404 (this page in markdown: same URL + `.md`)
- Developer: [Energy & Compliance Technology Ltd](https://appshunter.io/developer/1533793622)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 3 MB
- Languages: American English
- Released: 2026-10-29
- Data updated: 2026-10-31

## What is C365 OnSite One?

C365 OnSite One is a scalable mobile application designed to help field-based teams capture and manage data digitally using smartphones and tablets. By combining configurable off-the-shelf and bespoke forms, organisations can replace paper-based processes and manual data entry with efficient digital workflows, improving communication and information flow between field operatives and office teams.

The solution is ideal for supporting compliance inspections, repairs and maintenance services, asset management programmes, and health and safety inspections.
Built specifically for mobile workforces, C365 OnSite One enables users to view and complete assigned jobs, capture time-stamped photographs, annotate images, collect customer signatures, and record no-access attempts directly from the field. Offline functionality allows work to continue without a network connection, with data automatically synchronised once connectivity is restored.

An intuitive dashboard provides real-time job visibility and performance metrics, helping users prioritise workloads and improve productivity. Grouped inboxes simplify workload management, while job ownership tracking gives office teams real-time visibility of task allocation and progress, ensuring they always know who is responsible for each job.
By capturing information digitally at the point of service, C365 OnSite One improves data accuracy, reduces administration, and creates a comprehensive audit trail. Organisations can eliminate paperwork, minimise errors associated with manual processes, and gain immediate access to accurate field data.

The platform integrates seamlessly with C365 and can also connect with other enterprise and planning systems, allowing organisations to maintain existing workflows while benefiting from enhanced field data collection and real-time operational visibility.

From job allocation through to reporting and audit, C365 OnSite One helps organisations improve operational efficiency, strengthen governance, enhance compliance, and gain complete visibility of field activities.

## Is C365 OnSite One safe?

Not enough ratings yet to assess C365 OnSite One.

## Is C365 OnSite One legit?

C365 OnSite One appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for C365 OnSite One is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-29

No release notes.

## More apps by Energy & Compliance Technology Ltd

- [Formation](https://appshunter.io/ios/app/formation/id1158802395)
- [C365 OnSite](https://appshunter.io/ios/app/c365-onsite/id1561130697)
- [Sentinel InstaCheck](https://appshunter.io/ios/app/sentinel-instacheck/id1632231527)
- [Sentinel InstaCheck +](https://appshunter.io/ios/app/sentinel-instacheck-plus/id6745335462)
- [C365 OnSite Pro](https://appshunter.io/ios/app/c365-onsite-pro/id6745457800)

All apps by Energy & Compliance Technology Ltd: https://appshunter.io/developer/1533793622

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*