DPM Scan Pro vs Authenticator App₊
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DPM Scan Pro
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Scanning app for robust and fast scanning of DPM (Direct Part Markings) DataMatrix and QR codes. Scanned results can be delivered directly to the web browser via API settings or to a message queue via MQTT. Features: - Scans Direct Part Markings (DPM) and Dot Pen Matrix codes robustly and reliably. Whether needle stamped, laser marked or additive direct marking from 3D printer. Works on metallic surfaces such as 1.4404 stainless steel or as well as plastics such as PA12. - Also scans many classic (black and white) 2D and 1D barcodes robustly and reliably - API connection to third party system via MQTT for wireless transmission/transfer of scanned codes. If you have any questions, please feel free to contact us! - Triggered Scanning Mode: This option can be enabled in the settings. It ensures that scan results are only captured when the button is pressed. - Batch Scanning: Capture multiple scans quickly and efficiently in one session. - Bulk scanning (former batch scanning) to decode multiple codes at once - BT Scanning
Authenticator App₊
This app generates secure, time-based one-time passwords (TOTP) for two-factor authentication (2FA) and multi-factor authentication (MFA). It supports QR code scanning and manual setup, works offline, and offers encrypted backups and iCloud sync across Apple devices.
- Secure 2FA & MFA code generation
- QR code scanner and manual setup
- Offline authentication codes
- Encrypted backup and restore
- iCloud sync across Apple devices
- Face ID, Touch ID, or PIN lock
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Authenticator App is a secure, simple and private 2FA authenticator for protecting your online accounts. Set up secure sign-in in seconds. Scan a QR code or enter your setup key manually, then use Authenticator App to create verification codes whenever you need to log in. Your 6-digit 2FA codes refresh automatically and work offline, so you can access your accounts even without internet or cellular connection. Generate two-factor authentication codes, multi-factor authentication tokens and time-based one-time passwords (TOTP/OTP) for Google, Microsoft, Facebook, Instagram, Twitter (X), LinkedIn, Amazon, Dropbox, PayPal, eBay, Snapchat, Pinterest, Reddit, Yahoo, Shopify, Slack, Zoom, Airbnb, Uber, and thousands of other apps and websites. WHY CHOOSE AUTHENTICATOR APP? • Secure 2FA & MFA Code Generator Store and generate one-time password codes for two-factor authentication, multi-factor authentication, 2-step verification and account login protection. • QR Code Scanner & Manual Setup Add accounts quickly by scanning a 2FA QR code or entering a secret key manually. Setup is fast, easy and beginner friendly. • TOTP & OTP Support Authenticator App supports time-based one-time passwords (TOTP), OTP software tokens and verification codes used by popular online services. • Encrypted Backup & Restore Keep an encrypted backup of your authentication tokens so you can restore your codes when you upgrade, replace or lose your device. • iCloud Sync Across Apple Devices Securely sync your 2FA codes across iPhone, iPad, Mac and Apple Watch for convenient access on all your Apple devices. • Face ID & Touch ID Lock or PIN Protect your authenticator codes with Face ID, Touch ID or device security for an extra layer of privacy. • Offline Authentication Codes Generate secure login codes without Wi-Fi, mobile data or network access. Your authenticator tokens remain available anywhere. • Works With Popular Services Use Authenticator App for Google, Microsoft, Facebook, Instagram, Amazon, Coinbase, Roblox, GitHub, LinkedIn, Discord, Dropbox, Twitter/X and many more services that support 2FA, MFA, TOTP or OTP codes. Authenticator App helps make account security easier. Add a second layer of protection to your email, social media, banking, crypto, shopping, gaming, work and personal accounts with secure two-factor authentication. Important: Authenticator App is an independent 2FA code generator and is not affiliated with Google, Microsoft, Facebook, Instagram, Amazon, Coinbase, Roblox or any other third-party service. The app works with services that support standard TOTP/OTP authentication. SUPPORT Need help or want to request a feature? Contact us: support@vunyo.com TERMS & PRIVACY Privacy Policy: https://vunyo.com/apps/authenticator/privacy Terms of Use: https://vunyo.com/apps/authenticator/terms SUBSCRIPTION TERMS • Payment will be charged to your iTunes Account once purchase is confirmed. • Subscriptions renew automatically unless auto-renew is switched off at least 24 hours before your current period ends. • Your account will be charged for renewal within 24 hours before the end of the current period. • Manage or cancel your subscription via your Account Settings. • If a trial is offered, the full subscription price will be charged when the trial period ends unless cancelled beforehand.
Screenshots
Verdict
The clearest difference is in-app purchases: DPM Scan Pro at none against Authenticator App₊'s 2. DPM Scan Pro also leads on ads (none vs shown). On price, update cadence, 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
Both are free to download. Authenticator App₊ sells 2 in-app purchases, starting at $5.99 per 7 days. DPM Scan Pro asks for nothing beyond the download.
DPM Scan Pro ships an update monthly, Authenticator App₊ every 5 weeks. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.
| Parameter | DPM Scan Pro | Authenticator App₊ |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 18 MB | 73 MB |
| Age rating | 17+ | 4+ |
| Developer | Additive Marking GmbH | VUNYO BILGI TEKNOLOJILERI LIMITED SIRKETI |
In-app purchases
DPM Scan Pro
No in-app purchases
Authenticator App₊
- Weekly Premium3 Days trial$5.997 Days
- Yearly Premium$49.991 Year
Questions
Is DPM Scan Pro free?
Is Authenticator App₊ free?
Do DPM Scan Pro or Authenticator App₊ have ads?
Which is updated more often, DPM Scan Pro or Authenticator App₊?
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