# One Onsite

> One Onsite by Lessen

Canonical page: [https://chrome-stats.com/d/id1642547378](https://chrome-stats.com/d/id1642547378)

## Overview

- **ID:** `id1642547378`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** SMS Assist, LLC.
- **Category:** Utilities
- **Rating:** 2.50 / 5 (95 ratings)
- **Version:** 4.4.8
- **Last updated:** 2026-08-24
- **First published:** 2022-09-06
- **Size:** 118 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/one-onsite/id1642547378)
- **Website:** [https://www.lessen.com](https://www.lessen.com/)
- **Privacy policy:** [https://www.lessen.com/legal/privacy-policy](https://www.lessen.com/legal/privacy-policy)

## Description

One Onsite by Lessen helps vendors and technicians complete facilities maintenance work orders with context-rich information, location details, and a focused on-site workflow. Technicians can view today’s tasks, review issue history, and capture the data needed by the back office.

The app emphasizes a guided, informational, and efficient experience. It supports offline use and low-connectivity areas, offers faster uploads and better battery optimization, and reduces training time with a simple, one-task-at-a-time flow.

## Rankings

- #173,062 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1642547378)