Comparison

AuthTech Authenticator vs 3D Print Assistant

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

Head to head
About

AuthTech Authenticator

Features
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1. This app is not restricted for a single company anyone can use it. To use this application the users have to setup 2FA (TOTP) in their own website or app where they wants to use this application for login based on TOTP. 2. This application is open for all to utilise as per their need. 3. To enable 2 Factor authentication on any website and application using TOTP mechanism. 4. There are two options in app to obtain an account as: Option1: Users can manually create an account by choosing the option as enter a setup key in the application. Users have to give any Account name, Issuer name, Secret key, encryption algorithm and press the ADD button to create the account. Option2: In this user have to scan the QR Code having secret key, account name, issuer name and encryption algorithm. QR code can be provided by any company or user who is using 2FA or TOTP. 5. No, there is no any paid content or feature in this app. It is completely free to use for all users or companies. 6. Users can also delete the account on Home Screen by double tap on account name there would be a confirmation pop-up to delete the account and user can delete the accounts easily. Once the account is deleted then its deleted permanently. You can set up as many accounts as you require from any application/website/bank and more and enable two-factor authentication on all your preferred accounts. Even if you switch to a new device, you can easily import all your accounts set in the previous device via the relevant options(Transfer Account) provided in the AuthTech Authenticator application. Our team of experts has curated the application and its innate functions so that it is practically easy to use yet powerful in delivering its purpose. The simple interface aims at providing the user with a ‘single-click’ experience to integrate multi-factor authentication in their various accounts. The rampant cyber attacks and leaks as shown by data in recent studies prove that just passwords are not enough to provide security to a person’s/firm’s accounts and especially the accounts related to banks or other finances. So, such a two-factor authentication application becomes a mandate for all individuals and organizations alike.

About

3D Print Assistant

Generate optimized 3D printing slicer profiles for your specific printer and filament in under a minute. Offers simple and advanced modes with clear explanations for each setting. Export profiles directly to compatible slicers or get text-based settings.

Highlights
  • Optimized slicer profile generation
  • Printer and filament compatibility
  • Direct profile export to slicers
  • Simple and Advanced modes
  • Pre-print checklist
  • Offline functionality
  • Workshop profile saving
Features
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Slicer profiles for 100+ 3D printers from Bambu Lab, Prusa, Creality, Anycubic, Elegoo and more, made for Bambu Studio, OrcaSlicer and PrusaSlicer. Choose your printer, nozzle, filament and print goal. 3D Print Assistant builds a practical starting profile with settings you can review and adjust. The core tools are free and need no account. MADE FOR YOUR PRINTER AND SLICER Pick from 100+ printers, including models from QIDI, Sovol, FlashForge, Artillery, Snapmaker and Voron. Each profile follows the slicer that fits the printer: Bambu Studio for Bambu Lab, PrusaSlicer for Prusa and OrcaSlicer for the other brands, with settings grouped under the same tabs as in the slicer. Can't find your printer? Answer four questions and start from a generic profile. FROM PROFILE TO SLICER Export a profile file your slicer can import when it has a matching preset for your printer and nozzle. For every other setup, share the profile as text and enter the values by hand. Switch between Simple for the essentials and Advanced for the full profile. YOUR SETUP, READY TO GO Save printers, nozzles and materials in My Gear. Pick a setup next time and skip the details you already know. Keep the profiles that work for you in Workshop. A CLEARER WAY TO CHOOSE MATERIALS Start from material profiles for PLA, PETG, ABS, ASA, TPU, nylon, PC and carbon fiber blends. Browse filament by category, compare popular choices and see useful details before you select a material. Inventory adds a searchable catalog of 2,089 filament products from 151 brands across 38 material types. KEEP FILAMENT IN VIEW Track spools in Inventory, including color, weight and status. Up to five active spools are free. Pro removes the limit, and with a 3DPA account it syncs Inventory across iPhone, iPad and the web app. GET HELP WITH THE NEXT STEP AI Expert can help explain settings, compare options and troubleshoot a print, also from a photo. It requires an internet connection and a 3DPA account, which you create by signing in with Apple or Google. A new account includes free credits to try it. Also included: a pre-print checklist. The core printing tools work offline after installation; AI Expert and sync need an internet connection. Available in English, Danish, German and Russian.

Screenshots

AuthTech Authenticator4 screens
3D Print Assistant4 screens

Verdict

The call

The clearest difference is in-app purchases: AuthTech Authenticator at none against 3D Print Assistant's 5. AuthTech Authenticator also leads on iOS requirement (12.0 vs 17.0). 3D Print Assistant's advantage is update cadence (fortnightly vs every 7 months). On price, ads 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. 3D Print Assistant sells 5 one-off in-app purchases. AuthTech Authenticator asks for nothing beyond the download.

UpkeepUpdate frequency

AuthTech Authenticator ships an update every 7 months, 3D Print Assistant fortnightly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
AuthTech Authenticator versus 3D Print Assistant: the parameters behind the verdict, then further details
ParameterAuthTech Authenticator3D Print Assistant
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 7 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size31 MB22 MB
Age rating17+4+
DeveloperCapricorn Identity Services Pvt. Ltd.Mustafa Ozturk

In-app purchases

None

AuthTech Authenticator

No in-app purchases

5 purchases

3D Print Assistant

One-time5
  • Small Tip$1.99
  • 100 AI Expert Credits$2.99
  • Nice Tip$4.99
Show 2 more
  • Filament Spool Tip$9.99
  • 3DPA Pro$19.99

Questions

Is AuthTech Authenticator free?
AuthTech Authenticator is free to download, with no in-app purchases.
Is 3D Print Assistant free?
3D Print Assistant is free to download, with in-app purchases available.
Do AuthTech Authenticator or 3D Print Assistant have ads?
Neither AuthTech Authenticator nor 3D Print Assistant shows ads.
Which is updated more often, AuthTech Authenticator or 3D Print Assistant?
AuthTech Authenticator ships an update every 7 months, and 3D Print Assistant fortnightly. Most recently, AuthTech Authenticator was updated on October 27, 2026 and 3D Print Assistant on October 31, 2026.

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