Comparison

Salt mCodeX vs Prime E

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

Head to head
About

Salt mCodeX

This app provides a secure, mobile-based second-factor authentication method. It uses biometrics to generate one-time passwords and challenge/response codes for high-assurance remote access to enterprise networks. The solution is PIN-protected and does not require a mobile network connection.

Highlights
  • Mobile second-factor authentication
  • Biometric (face/fingerprint) authentication
  • One-time password (OTP) generation
  • Challenge/Response signature codes
  • PIN-protected and standalone solution
  • Issuer configurable profiles
Read full description

(Please note that Salt mCodeXpress is now call Salt mCodeX) Salt mCodeX is a convenient mobile-based "second factor" authentication (2FA) method used in conjunction with Safetronic "Echidna Edition" to provide an out-of-the-box solution for high assurance authentication of remote users connecting to enterprise networks via VPNs, Citrix gateways or other RADIUS aware access points. Salt mCodeX uses biometrics (face and fingerprint) authentication to generate One Time Passwords (OTP) and Challenge/Response signature codes that are displayed on the iOS device. Salt mCodeX provides a robust cryptographically based, PIN protected and standalone solution that does not require ongoing availability of the mobile network. Salt mCodeX requires registration with Safetronic "Echidna Edition". Please contact Salt Group for more information on this. Salt mCodeX features include: - Operation and features akin to dedicated hardware token except on an iPhone device. - Issuer configurable profiles including PIN length, PIN retry thresholds, weak PINs, token display timeouts, OTP and Response lengths, language support, issuer branding - Time and event based OTPs - Re-deployable in the field, anywhere in the world - Full browser independence - Intuitive user interface - Challenge/Response generation - Local App PIN Precision Technology

About

Prime E

Features
Read full description

Prime E-Gift Plus is used solely by businesses or entities who would like to purchase gift cards in bulk to their employees or clients. Their users need not to have the Prime E-Gift app or sign up before he/she can use his/her gift card. Users are sent a 16-digit code electronically via SMS or email where applicaple and they can redeem the gift card at the respective merchant. NB: Before you can use this app, you will need to be signed up on our portal by one of our sales agent to get credentials to access this app. Prime E-Gift Plus allows HR managers to purchase gift cards for employees once its their birthday or special occassion. Prime e-gift card is the perfect way of giving, the perfect last minute gifting solution. Prime makes it easy to buy and send e-gift card on the go, for yourself, family or a loved one. Choose from hundreds of brands you love; delivered instantly via Prime app or text message. Customers can obtain Prime eGift app from https://apps.apple.com/us/app/prime-e-gift/id1546084735 Special times such as CHRISTMAS, NEW YEAR, BIRTHDAY, MOTHERS or FATHERS day, VALENTINES day etc., just go on prime plus to get that special one a personalized e-gift card. PRIME E-GFIT FEATURES: Prime Wallet – Access all your gift cards in one place Cash-out – Need money cash-out your company branded gift card and use anywhere with no limitations Re-gift – Share your gift with friends E-Fund – raise funds for a cause. Personal Pin - Authenticate all transactions with your personal pin Acceptable Payments- Momo/Bank card acceptable payment - Prime Wallet Conveniently store all your eGift cards in your prime wallet. - Save Money As an added bonus, you'll earn Prime Points on most purchases. Use your points to earn discounts on future purchases or earn free Prime e-gift cards added right to your wallet. - No Hidden fees Redeem eGift cards for free - no fees and no expiration dates. (NB except promotional cards that are date restricted) - Send Personalised Prime E-Gift Cards Give personalised eGift cards for any occasion. Choose a recipient from your address book, add a message. - plus get access to our exclusive deals and flash sales. Prime points can be converted and cash-out to prime wallet, which can also be used to make a purchase of eGift card on prime. - eFund: Invite friends to chip in on a gift card, making the perfect group gift for a birthday, graduation, mother’s day or any occasion. You can even start a group gift for yourself or a friend. Contributors make their own payments adds their own personalized message. Great for sending a surprise gift to teachers, friend or co-workers. - Become a Member Login or register with a phone number to get access to all the member benefits. Buy Prime E-Gift Cards and access your Prime Card Wallet from the app. Personalise your gift: Give personalized eGift cards for any occasion. Choose a recipient from your address book, add a message and send via Prime app or SMS. Buy e-Gift card with your Momo account or bank card, It is secure and safe. Prime e-Gift Card: Not sure what brand e-gift card to buy? Give the gift of choice with a Prime e-Gfit Card and let the recipient decide. Shop with your eGift card and save money: Buy merchant goods and services at discount prices online or instore and save money with your eGift card Become a Merchant: To become a merchant visit www.primeegiftcard.com/merchant fill out the form and someone will contact you or call +233247117448, +233245007680 Email: support@primeegiftcard.com

Screenshots

Salt mCodeX4 screens
Prime E4 screens

Verdict

The call

The clearest difference is update cadence: Prime E at every 3 weeks against Salt mCodeX's every 2 months. 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

Salt mCodeX ships an update every 2 months, Prime E every 3 weeks. The most recent releases landed on October 10, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 8 level
Salt mCodeX versus Prime E: the parameters behind the verdict, then further details
ParameterSalt mCodeXPrime E
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better12.0
Further details — not scored
Size9 MB51 MB
Age rating4+17+
DeveloperSalt Grouphenry Ayensu

In-app purchases

None

Salt mCodeX

No in-app purchases

None

Prime E

No in-app purchases

Questions

Is Salt mCodeX free?
Salt mCodeX is free to download, with no in-app purchases.
Is Prime E free?
Prime E is free to download, with no in-app purchases.
Do Salt mCodeX or Prime E have ads?
Neither Salt mCodeX nor Prime E shows ads.
Which is updated more often, Salt mCodeX or Prime E?
Salt mCodeX ships an update every 2 months, and Prime E every 3 weeks. Most recently, Salt mCodeX was updated on October 10, 2026 and Prime E on October 27, 2026.

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