Comparison

Polymer vs Printer Tools App

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

Head to head
About

Polymer

Manage your 3D printer remotely from your mobile device. Monitor print progress with live camera feeds, view status updates, and control printer functions. Offers an optional upgrade for advanced features and multiple printer support.

Highlights
  • Live camera streaming
  • Print status monitoring
  • Start, stop, and pause prints
  • Control heater temperatures
  • File management and viewing
  • Remote access integration
Features
Read full description

(Formerly known as OctoClient for OctoPrint.) Polymer is the simplest way to manage a 3D printer, right from your mobile device. It works with any 3D printer with OctoPrint. You can start and monitor prints from anywhere*, and manage your printer with its advanced controls. It is built to be at home on iOS, sporting a beautiful, intuitive design. Here's what some users have to say: – "Works great. Love it. Wouldn’t own a 3D printer without it." – "Simple, straightforward, works like a charm." – "Must have for any 3D printer owner!" Extended feature list: MONITOR YOUR PRINTS ------------------------ • Live camera streaming: watch your print progress remotely. • Status monitoring: view the print completion, heater temperatures, time elapsed and estimated time remaining. • GCODE view (iPad only): follow your printer's moves as the print progresses. CONTROL YOUR PRINTER -------------------- • Start, stop, and pause prints • Home axes • Set heater temperatures • Extrude and retract filament • Set fan speeds • Set feed and flow rates • Disable motors • Multiple printer support • Add your own custom commands • Send and receive GCODE command messages to your printer • Use OctoPrint system commands • Control your printer's power supply FILE MANAGEMENT -------------------- • File viewer: view all your files and folders. See analysis results for your models (such as estimated print time), and view their print history • Create folders • Upload files to OctoPrint or your printer SD card REMOTE ACCESS ------------------ • Integration with the OctoEverywhere service for hassle-free, secure, remote access. ------------- * Using Polymer outside your local network requires configuring a remote access method. See polymer3d.app/remote for setup guides. This is an independent app that is neither affiliated with nor endorsed by the OctoPrint project or its creator. OctoPrint is a registered trademark owned by Gina Häußge.

About

Printer Tools App

Manage and monitor all your 3D printers from a single dashboard. Get real-time data, advanced analytics, and a customizable interface for your printing workflow. Supports multiple printers, cameras, and file management.

Highlights
  • Real-time monitoring of print status and temperatures
  • Multi-printer dashboard
  • Seamless multi-camera support
  • File management and job queuing
  • Advanced performance insights and logs
  • Personalized light/dark mode interface
  • Optional add-ons and widgets
Features
Read full description

Printer Tools – Control and Monitor All Your 3D Printers in One Place Printer Tools is the ultimate app for managing and monitoring all your 3D printers from a single, unified dashboard. It delivers real-time data, advanced analytics, and a customizable interface designed to fit your workflow perfectly. Whether you manage one printer or an entire fleet, Printer Tools helps you stay in control — from print status and temperature to multicolor systems, cameras, and beyond. Key Features Real-Time Monitoring Stay updated with live metrics for each printer — including current layer, progress, print time, temperatures, fan speeds, lighting, and more. Monitor everything happening across multiple printers at once. Multi-Printer Dashboard Control all your 3D printers from one intuitive panel. View print status, filament usage, chamber conditions, and multicolor AMS details such as active colors, humidity, and temperature. Camera Integration Keep an eye on your prints in real time with seamless multi-camera support. Watch live feeds from one or multiple printers directly within the app. File Management Easily browse, upload, and organize print files ready for production. Manage storage, start new jobs, or queue upcoming prints with a single tap. Advanced Insights Access in-depth performance data and logs for each printer. Analyze print history, success rates, and detailed telemetry to optimize your workflow and reduce print failures. Personalized Interface Choose your preferred accent color and switch effortlessly between light and dark mode. Add-ons & Widgets Extend functionality with optional modules and interactive widgets for temperature, camera, and print progress. All Your Printers, One Control Center From casual makers to print farm operators, Printer Tools adapts to your needs. Combine precision, performance, and flexibility in a single app that turns your Apple device into a professional 3D printing command center. Available for: iOS, iPadOS, macOS and watchOS Privacy Policy: https://printertools.app/privacy EULA: http://www.apple.com/legal/itunes/appstore/dev/stdeula

Screenshots

Polymer4 screens
Printer Tools App4 screens

Verdict

The call

The clearest difference is review sentiment: Polymer at 81% against Printer Tools App's 20%. Polymer also leads on rating (4.7 vs 2.3) and ads (none vs shown). Printer Tools App's advantage is update cadence (every 2 weeks vs monthly). On price, in-app purchases, monetization model and device support 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. Polymer sells 4 one-off in-app purchases and Printer Tools App sells 7 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Polymer holds the better App Store score, 4.7 against 2.3. That said, the two scores are not equally well evidenced: Polymer has 1.6K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 81% of Polymer's written reviews are positive against 20% of Printer Tools App's.

UpkeepUpdate frequency

Polymer ships an update monthly, Printer Tools App every 2 weeks. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

Scorecard5 real differences · 5 level
Polymer versus Printer Tools App: the parameters behind the verdict, then further details
ParameterPolymerPrinter Tools App
PriceFreeFree
Rating4.7 (1.6K ratings) — better2.3 (4 ratings)
Positive reviews80.7% of reviews — better20.0% of reviews
Number of ratings1.6K — better4
Update frequencyMonthlyEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.015.0
Further details — not scored
Size12 MB142 MB
Age rating4+4+
DeveloperLachlan BellJuan Gomez Mateos

Customer experience

Polymer

All ratings1,641 ratings
Positive94.1%
Neutral2.5%
Negative3.4%
Written reviews176 reviews
Positive80.7%
Neutral8.0%
Negative11.4%

Printer Tools App

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%
Written reviews5 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

Bugs and requests

Polymer

Reported bugs

3 issues
  • Camera feed not working consistently
  • Settings screen not loading properly on some devices
  • Printer connection issues after app updates

Requested features

4 requests
  • Landscape mode support for tablets
  • Temperature graphs and print progress indicators
  • Ability to remotely control printer via VPN
  • Push notifications for print status updates

Printer Tools App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Polymer

One-time4
  • Kind Tip$2.99
  • Polymer Pro$9.99
  • Generous Tip$9.99
Show 1 more
  • Incredible Tip$14.99
7 purchases

Printer Tools App

Subscriptions2
  • Premium Monthly$5.991 Month
  • Premium Yearly$46.991 Year
One-time5
  • Donation - Coffee$1.99
  • Donation - Cake$5.99
  • Donation - Pizza$11.99
Show 2 more
  • Donation - Hamburger$16.99
  • Lifetime Premium$69.99

Questions

Is Polymer free?
Polymer is free to download, with in-app purchases available.
Is Printer Tools App free?
Printer Tools App is free to download, with in-app purchases available.
Which has better reviews, Polymer or Printer Tools App?
Polymer is rated higher. Polymer averages 4.7 out of 5 from 1.6K ratings, while Printer Tools App averages 2.3 from 4 ratings.
Do Polymer or Printer Tools App have ads?
Printer Tools App shows ads; Polymer does not.
Which is updated more often, Polymer or Printer Tools App?
Polymer ships an update monthly, and Printer Tools App every 2 weeks. Most recently, Polymer was updated on October 2, 2026 and Printer Tools App on September 29, 2026.

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