Comparison

JEMPass vs KnowScam Mobile

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

Head to head
About

JEMPass

Features
Read full description

JEMPass is a modern and innovative Password Manager that makes password headaches a thing of the past. It is the world’s first and only passwordless Password Manager. Unlike traditional Password Managers, which rely on a Master Password to secure your data and account, JEMPass uses JEM AirKeys to keep your data private and secure. There’s no Master Password in the JEMPass system. With JEMPass, there’s nothing to remember (or forget)! JEM AirKey HD (hardware device - buy one here) is required to create a JEMPass account. FEATURES AND BENEFITS Save all your passwords and login credentials in the JEMPass Keychain Access JEMPass Keychain from any device — and sign in to apps and websites with ease Use JEM AirKey to verify your identity when required — no need to remember or type in a Master Password — ever Up-to-date end-to-end encryption to ensure your data stays private an secure — your JEM AirKey is always required to unlock your data JEM AirKeys JEMPass works with two kinds of JEM AirKeys. JEM AirKey HD (hardware device, “JEM”, “JEM HD”, “JEM Device”) is a patented personal identity verifier and security key with an integrated biometric (fingerprint) sensor. You must have a JEM AirKey (hardware device) to sign up for JEMPass. JEM AirKey SD (“softJEM”, “JEM SD”) is a software component of the JEMPass app that can be installed on Apple devices (iPhones, iPads and Macs) with TouchID or FaceID.

About

KnowScam Mobile

This app uses AI to detect and prevent scams by scanning various communication channels and verifying identities. It offers expert guidance and educational resources to keep users safe from online threats.

Highlights
  • AI-powered scam detection
  • Scan emails, messages, and web addresses
  • Verify online identities
  • Access to scam intervention experts
  • Scam education resources
  • Real-time threat prevention
Features
Read full description

Protect yourself with industry-leading, comprehensive scam detection and prevention services. KnowScam uses cutting-edge AI technology to detect and prevent scams in real time, keeping you one step ahead of potential threats. The KnowScam service includes a range of features to help keep you safe: • Scan & Score - Scan emails, images, physical mail, QR codes, social media messages, text messages, and web addresses to determine whether they're legitimate or an attempt to deceive. • IDeveryone - Verify the identity of people you meet online to help protect against dating scams, marketplace scams, and more, using only their basic contact information. • Scam Intervention - Access trained experts who can provide guidance if you think you're involved in a scam or have become a victim. • Scam Education - Get up-to-date information on the latest scam trends and safety best practices to stay one step ahead. WHAT YOU CAN DO IN THE APP As part of your service, the KnowScam mobile app lets you: • Review your scam detection results on the go for accounts already enrolled in AutoScan. • Use QuickScan to select items, such as texts or social media messages, for review with Scan & Score. • Start IDeveryone verifications right from the app to confirm the identity of anyone you've met online, such as through a dating site or marketplace. NEED MORE HELP? For further assistance with your account, to speak with the Scam Intervention team, or to access our Scam Education services, log in at https://portal.scamnetic.com. The KnowScam companion app is compatible with iOS devices and can be downloaded from the App Store. -------- KnowScam is a registered trademark of Scamnetic, Inc. All rights reserved. https://www.scamnetic.com

Screenshots

JEMPass4 screens
KnowScam Mobile4 screens

Verdict

The call

The clearest difference is update cadence: KnowScam Mobile at every 2 weeks against JEMPass's monthly. JEMPass's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JEMPass ships an update monthly, KnowScam Mobile every 2 weeks. The most recent releases landed on June 7, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 8 level
JEMPass versus KnowScam Mobile: the parameters behind the verdict, then further details
ParameterJEMPassKnowScam Mobile
PriceFreeFree
Rating—5.0 (13 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—13 — better
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size18 MB96 MB
Age rating4+4+
DeveloperThe Praxis Group LLCScamnetic, Inc.

In-app purchases

None

JEMPass

No in-app purchases

None

KnowScam Mobile

No in-app purchases

Questions

Is JEMPass free?
JEMPass is free to download, with no in-app purchases.
Is KnowScam Mobile free?
KnowScam Mobile is free to download, with no in-app purchases.
Do JEMPass or KnowScam Mobile have ads?
Neither JEMPass nor KnowScam Mobile shows ads.
Which is updated more often, JEMPass or KnowScam Mobile?
JEMPass ships an update monthly, and KnowScam Mobile every 2 weeks. Most recently, JEMPass was updated on June 7, 2026 and KnowScam Mobile on September 24, 2026.

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