Comparison

ManagerOnline Inspector vs OS1

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

Head to head
About

ManagerOnline Inspector

Features
Read full description

Do you need to evaluate at what quality level your teams have performed their cleaning tasks? The mobile application "ManagerOnline Inspector" will give you the capability to focus on your profession. The only basic settings where your input is required, is your customer and object structure. You can simply create or import it in our web application "ManagerOnline". Now you are literally just one click away to start your inspection on the go or two clicks if you want to plan it on a longer term. Believe it! All you need to do now is to choose the location and the date you want to start your inspection and the ManagerOnline Inspector will do all the necessary magic to set you up. The ManagerOnline Inspector 1.0 operates for you with default settings according to ISO 2859-1 and EN 13549 when it comes to room samplings or acceptable quality levels, (AQL), based on risk categories. For rating the quality level of a room, the application is using 5 cleaning levels, recommended by APPA. The heart of all operations is a special developed template which also gives you the possibility to customize your inspections. You can choose a different AQL per Risk Group, stratified or random sampling or set a 100% sampling. In case the room doesn't meet the expectation, you will simply choose the deficient item, take a photo and use the photo marker to highlight the finding. Optional you can also describe it. Defining your down grated quality level is essential for corrective actions as well as for being as objective as possible. Inspect all sampled rooms to meet international audit standards, check ones more your findings if you like, sign it and submit the completed quality inspection. The web application ManagerOnline will pick up the results in real-time and a quality barometer in your dashboard will always tell you the overall current status of the cleaning performance across all inspected locations. In case a location has failed the expected quality level during the inspection, a notification will go instantly to the responsible person for recommending immediate corrective actions. All collected data are usable for several evaluation forms such as trend reports or inspection statistics. The ManagerOnline Inspector is developed to make it as easy and simple as possible for you to perform your cleaning quality inspection.

About

OS1

Features
Read full description

Inspection Software Simplified With OS1 Mobile, gain insight to the cleaning of your property. Inspections are completed and sent to you immediately.ย  You can create, track and update work tickets from any device that has Internet access. And with OS1Assure, know when high-traffic area have been cleaned using QR technology.ย  We've eliminated the need for paper logs that never get filled in - anyone with a smart phone can view last cleanings

Screenshots

ManagerOnline Inspector3 screens
OS14 screens

Verdict

The call

The clearest difference is update cadence: ManagerOnline Inspector at monthly against OS1's every 8 months. OS1's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

ManagerOnline Inspector ships an update monthly, OS1 every 8 months. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

Scorecard2 real differences ยท 4 level
ManagerOnline Inspector versus OS1: the parameters behind the verdict, then further details
ParameterManagerOnline InspectorOS1
PriceFreeFree
Update frequencyMonthly โ€” betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 โ€” better
Further details โ€” not scored
Size32 MB62 MB
Age rating4+4+
DeveloperProServices SK, s.r.o.Pegasus Building Services Company, Inc

In-app purchases

None

ManagerOnline Inspector

No in-app purchases

None

OS1

No in-app purchases

Questions

Is ManagerOnline Inspector free?
ManagerOnline Inspector is free to download, with no in-app purchases.
Is OS1 free?
OS1 is free to download, with no in-app purchases.
Do ManagerOnline Inspector or OS1 have ads?
Neither ManagerOnline Inspector nor OS1 shows ads.
Which is updated more often, ManagerOnline Inspector or OS1?
ManagerOnline Inspector ships an update monthly, and OS1 every 8 months. Most recently, ManagerOnline Inspector was updated on September 17, 2026 and OS1 on September 14, 2026.

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