Comparison

Authenticate By KDC vs QuantumPass

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

Head to head
About

Authenticate By KDC

Features
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AUTHENTICATE BY K-DAWGG CONNECT Your Security. Your Device. Your Privacy. Authenticate is a two-factor authentication (2FA) app built by someone in their mid-20s who's disgusted by companies profiting from user data. This isn't a corporate product designed to extract value from you—it's honest security software built by a regular person who values privacy as much as you do. No ads, no tracking, no monetization. Just straightforward 2FA protection that respects you. WHY AUTHENTICATE IS DIFFERENT Most authenticator apps are built by companies looking to monetize your data or upsell you on premium features. Authenticate takes a different approach: your 2FA codes are encrypted with military-grade AES-256-GCM encryption and stored exclusively on YOUR device. No cloud servers, no data collection, no analytics tracking, no corporate surveillance. Your security codes never leave your phone, and nobody—including the developer—can access them. This app makes zero profit. There's no business model, no venture capital, no exit strategy. It exists because someone got fed up with privacy-invasive apps and decided to build something better. If you're tired of being treated like a product instead of a person, Authenticate is for you. POWERFUL FEATURES, ZERO COMPROMISES • Scan QR codes instantly with your camera or import from your photo library • Generate standard 6-digit TOTP codes that work with all major services • Automatic 30-second code refresh with visual countdown timer • One-tap code copying with haptic feedback • Clean, modern interface with distinctive K-Dawgg Connect branding • Manual account entry for services that don't provide QR codes • Edit and manage your accounts with ease • Secure local storage with AES-256-GCM encryption • Optional PIN or biometric authentication to protect your codes • Works completely offline—no internet connection required BUILT FOR REAL PEOPLE Authenticate supports all major services including Google, Microsoft, GitHub, Facebook, Twitter, Amazon, Dropbox, and thousands more. The interface is designed to be fast and intuitive—scan a QR code, and you're done. No complicated setup, no account creation, no permissions beyond what's absolutely necessary. The app features a bold black, cyan, and magenta color scheme that's easy on the eyes and distinctly recognizable. Smooth animations and thoughtful design details make managing your 2FA codes feel effortless rather than tedious. THE K-DAWGG CONNECT PROMISE Your security and privacy will always come first. No compromises, no exceptions, no corporate BS. This is software built by someone who understands what it's like to feel frustrated by apps that don't respect you. Authenticate will never sell your data, serve you ads, or try to upsell you on premium features because there's nothing to sell—your privacy isn't for sale. If you believe software should serve users instead of exploiting them, give Authenticate a try. It's the 2FA app you'd build for yourself if you had the time. TECHNICAL DETAILS • TOTP (Time-based One-Time Password) algorithm • SHA1 HMAC with Base32 secret key encoding • Standard 6-digit codes with 30-second refresh • AES-256-GCM encryption for local storage • Compatible with OTPAuth URL format • No network access required—fully offline operation • Supports iPhone and iPad SUPPORT & CONTACT Questions, feedback, or concerns? Contact the developer directly at kenneth@connect.kdawgg.net. Real person, real responses, no corporate runaround. Download Authenticate and take control of your 2FA security today.

About

QuantumPass

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QuantumPass brings two worlds together: a password and key generator, and a small lab to discover quantum randomness. GENERATE • Passwords from 8 to 64 characters: lowercase, uppercase, digits, symbols, ambiguous-character exclusion, forbidden characters and required characters. The estimated entropy is shown with each result. • Diceware passphrases of 3 to 10 words, in French or English depending on the app language, with the separator of your choice. Strengthen a phrase with randomly drawn capitals, substitutions and suffix. • QRNG: 1 to 100 random bits, in binary, decimal, hexadecimal or Base64. • Blockchain RNG: 128 to 512-bit values in Hex, Base64 or Base58, for your keys and seeds. • All these values come from Apple's cryptographic generator. UNDERSTAND • BB84 demo: follow the key exchange between Alice and Bob, and watch Eve the eavesdropper given away by the error rate. • Qubit Lab: measure a simulated qubit in the Z or X basis and watch the statistics build up. • Bloch sphere: set the θ angle and compare theoretical probabilities with measured frequencies. • Reproducible mode: a seed to replay the same demonstration, in class or in a workshop. • PRNG vs TRNG: two animated panels to see the difference between simulated and hardware randomness. • Built-in tutorial and a 10-question quiz. PRACTICAL • Secure clipboard: whatever you copy stays on the device and is cleared after 60 seconds. • In French and English, on iPhone, iPad and Mac. • Tip Jar: support development right from the app. PRIVACY QuantumPass works offline. All calculations are performed on your device. No account, no ads, no data collected. QuantumPass is an educational tool: its "quantum generator" is a simulation, fed by the system's secure random source.

Screenshots

Authenticate By KDC3 screens
QuantumPass4 screens

Verdict

The call

The clearest difference is in-app purchases: Authenticate By KDC at none against QuantumPass's 3. Authenticate By KDC also leads on update cadence (monthly vs every 10 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. QuantumPass sells 3 one-off in-app purchases. Authenticate By KDC asks for nothing beyond the download.

UpkeepUpdate frequency

Authenticate By KDC ships an update monthly, QuantumPass every 10 months. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

Scorecard2 real differences · 4 level
Authenticate By KDC versus QuantumPass: the parameters behind the verdict, then further details
ParameterAuthenticate By KDCQuantumPass
PriceFreeFree
Update frequencyMonthly — betterEvery 10 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.617.6
Further details — not scored
Size4 MB3 MB
Age rating4+4+
DeveloperKenneth LovettValerie Otero

In-app purchases

None

Authenticate By KDC

No in-app purchases

3 purchases

QuantumPass

One-time3
  • Small coffee$1.99
  • Medium coffee$3.99
  • Large coffee$5.99

Questions

Is Authenticate By KDC free?
Authenticate By KDC is free to download, with no in-app purchases.
Is QuantumPass free?
QuantumPass is free to download, with in-app purchases available.
Do Authenticate By KDC or QuantumPass have ads?
Neither Authenticate By KDC nor QuantumPass shows ads.
Which is updated more often, Authenticate By KDC or QuantumPass?
Authenticate By KDC ships an update monthly, and QuantumPass every 10 months. Most recently, Authenticate By KDC was updated on October 28, 2026 and QuantumPass on October 26, 2026.

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