One Onsite is made and published by Lessen, LLC. AppBrain is an independent app data site and isn't affiliated with Lessen, LLC. The app name, icon, screenshots and description belong to Lessen, LLC and are shown as published on Google Play.

About One Onsite

One Onsite is a business app developed by Lessen, LLC.

How many times has One Onsite been downloaded?

One Onsite has been downloaded 17 thousand times. In the last 30 days, the app was downloaded 410 times.

What is the rating of One Onsite?

One Onsite is rated 3.01 out of 5 stars, based on 75 ratings.

Is One Onsite free?

One Onsite is free. The APK size is 49.63 MB. The latest APK version available is 4.4.9. The last update was on September 18, 2026.

What are the requirements for One Onsite?

The app has a content rating of Everyone. The APK has been available on Google Play since September 2022.

Description by Lessen, LLC (from Google Play)

One Onsite by Lessen helps vendors and their technicians complete their facilities maintenance work orders successfully while collecting valuable information along the way.

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Screenshots

Screenshots by Lessen, LLC, from the Google Play listing

Download on Google Play

Alternatives to One Onsite

Google Play Rating history and histogram

Installs over time

One Onsite has been installed 17 thousand times. Over the past 30 days, it averaged 14 installs per day.

Changelog of One Onsite

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Developer information for Lessen, LLC

Lessen, LLC

customerservice@smsassist.com

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Comments on One Onsite for Android

★★★★★ Ed Perkins · Oct 4, 2024

The app is user-friendly when in the field and can be used from any mobile device (phone, IPad, or desktop).

★★★★★ victoria ahmes · Aug 6, 2026

How do I sign up to receive Wo for my Handyman company. Please help

★★★★☆ M Sam · Nov 22, 2024

The app is good. There is some issues with it. But when issues are brought up the app team is very responsive to getting them fixed, so 100 there. The app does make you retake photo of home upon arrival several times when it is in an offline mode. When app isn't in an offline mode works very well, and I recommend it. When in offline it is still an 8 out of 10

★☆☆☆☆ Cevin Ladd · Jan 9, 2025

I Use the app for facilities maintenance work. App crashes frequently. I have lost many service pictures that I'm required to upload to complete a service due to this issue. Unable to get them back as they're taken exclusively in the app and don't download to your phone. The app also crashes frequently in the background even when not in use and tanks battery life and processing power on my phone. All in all needs a SERIOUS overhaul. Exclusively use it because I'm required to for work. Terrible

★☆☆☆☆ David · Nov 4, 2025

The companies are rated in profomance and when a job is sent to you, you, and you go to accept it the work order is not there witch goes against your overall rating so if you don't accept your rating goes higher and higher like 80 percent decline rate buts not accurate due to not being able to accept it, how can you be rated on something from an app that doesn't perform correctly a complete joke, the old sms app was much better.

Google Play Rankings for One Onsite

This app is not ranked

Technologies used by One Onsite

20 permissions

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Frequently asked questions about One Onsite

Is One Onsite free?

Yes. One Onsite is free on Google Play.

Is One Onsite still available?

Yes. One Onsite is on Google Play, and the last update we saw was on September 18, 2026.

Does One Onsite contain ads?

No. Google Play does not list One Onsite as containing ads.

How large is One Onsite?

One Onsite is 49.63 MB.

Is One Onsite suitable for children?

Google Play rates the content of One Onsite as suitable for everyone.

How many times has One Onsite been installed?

Google Play lists 10,000+ installs for One Onsite.

How do people rate One Onsite?

One Onsite scores 3.01 out of 5 stars, from 75 ratings on Google Play.

Who made One Onsite?

One Onsite was developed by Lessen, LLC. It is listed in the business category on Google Play.

What are the best alternatives to One Onsite?

People looking at One Onsite also look at these business apps: SuperOps, Encompass One, ES-Link, Maintenance By EliseAI, ThermoGrid.

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One Onsite

About One Onsite

How many times has One Onsite been downloaded?

What is the rating of One Onsite?

Is One Onsite free?

What are the requirements for One Onsite?

Screenshots

Alternatives to One Onsite

More from Lessen, LLC

Google Play Rating history and histogram

Installs over time

Changelog of One Onsite

Developer information for Lessen, LLC

Share One Onsite

Comments on One Onsite for Android

Google Play Rankings for One Onsite

Technologies used by One Onsite

Frequently asked questions about One Onsite

Is One Onsite free?

Is One Onsite still available?

Does One Onsite contain ads?

How large is One Onsite?

Is One Onsite suitable for children?

How many times has One Onsite been installed?

How do people rate One Onsite?

Who made One Onsite?

What are the best alternatives to One Onsite?