Comparison

Polar Cloud vs MSR MSM

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

Head to head
About

Polar Cloud

Monitor and manage your 3D printers remotely from your mobile device. View live camera feeds, start prints, and upload files from anywhere. This app streamlines 3D printing workflows for hobbyists, educators, and print farm operators.

Highlights
  • Remote printer monitoring
  • Live camera feeds
  • Print job management
  • File uploading (STL, OBJ, 3MF, G-code)
  • Cloud-based slicing
  • AI photo to 3D model conversion
  • Multi-printer management
Features
Read full description

Polar Cloud brings connected 3D printing to your pocket. Monitor your printers, manage jobs, view live camera feeds, and start prints from anywhere using a fast mobile experience built for modern 3D printing workflows. Whether you’re managing a classroom, running a print farm, or checking a hobby print from the couch, Polar Cloud makes it easy to stay connected to your printers without being tied to a desktop computer. Key Features • Monitor live printer status and progress • View printer camera feeds remotely • Start, pause, and manage prints from your phone • Upload STL, OBJ, 3MF, and G-code files • Access cloud-based slicing workflows • Manage multiple printers in one place • Receive print notifications and updates • Organize printers, groups, and classrooms AI Photo to 3D Model: Turn real-world objects into printable 3D models in seconds. Simply snap a photo with your phone, generate a 3D model using AI, and send it directly to your printer from the app. It’s one of the fastest ways to go from idea to printed object. Built for Connected Printing: Traditional 3D printing workflows rely on SD cards, USB drives, and local networks. Polar Cloud replaces disconnected workflows with a modern cloud-based platform designed for remote access and real-time visibility. Your printers, files, and workflows stay connected wherever you are. This app uses Apple Standard EULA terms you can find at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

MSR MSM

Read full description

MainStreet Maintenance is the field operations companion for MainStreet Renewal (MSR) service technicians and authorized vendors. Sign in with your MSR field credentials to see your assigned service appointments, view your route, and complete work orders - all from your phone. Access is restricted to authorized MainStreet Renewal technicians and vendors. Valid MSR field credentials are required to sign in. YOUR DAY AT A GLANCE • View all service appointments for any day, with a calendar to jump between dates • Sort your stops by date or by distance to work smarter in the field • Spot past-due appointments instantly so nothing slips through the cracks • Search across every date by service appointment, work order number, or property address VIEW YOUR ROUTE • See your full day mapped out with stop order and ETAs • Get directions to your next stop in Apple Maps with one tap WORK THE ORDER • Open any work order to review line items, subject, and full service details • Confirm the scheduled time, resident arrival window, and on-site access notes such as Always Home and Permission to Enter • Take action on appointments and keep status current from the field STAY IN THE LOOP • Get notified about schedule changes and appointments that need attention • Manage your profile and preferences Built for both employees and vendors, MainStreet Maintenance keeps your schedule, routing, and work order details in one place, so you spend less time in the office and more time getting the job done.

Screenshots

Polar Cloud4 screens
MSR MSM4 screens

Verdict

The call

The clearest difference is in-app purchases: MSR MSM at none against Polar Cloud's 2. MSR MSM also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Polar Cloud sells 2 in-app purchases, starting at $9.99 per month. MSR MSM asks for nothing beyond the download.

UpkeepUpdate frequency

Polar Cloud ships an update every 2 months, MSR MSM every 3 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Polar Cloud versus MSR MSM: the parameters behind the verdict, then further details
ParameterPolar CloudMSR MSM
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.4
Further details — not scored
Size48 MB40 MB
Age rating4+4+
DeveloperPolar CloudMain Street Renewal LLC

In-app purchases

2 purchases

Polar Cloud

Subscriptions2
  • Monthly Subscription$9.991 Month
  • Yearly Subscription$79.991 Year
None

MSR MSM

No in-app purchases

Questions

Is Polar Cloud free?
Polar Cloud is free to download, with in-app purchases available.
Is MSR MSM free?
MSR MSM is free to download, with no in-app purchases.
Do Polar Cloud or MSR MSM have ads?
Neither Polar Cloud nor MSR MSM shows ads.
Which is updated more often, Polar Cloud or MSR MSM?
Polar Cloud ships an update every 2 months, and MSR MSM every 3 weeks. Most recently, Polar Cloud was updated on October 28, 2026 and MSR MSM on October 24, 2026.

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