Comparison

Arculus Wallet vs Adelfi Card

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

Head to head
About

Arculus Wallet

Securely store and manage your cryptocurrencies and NFTs with a physical metal card and a user-friendly mobile app. This cold storage solution protects your private keys with advanced security features, ensuring your digital assets are always in your possession.

Highlights
  • Cold storage for cryptocurrencies and NFTs
  • Physical metal Arculus Key Card
  • Secure Element Hardware Classification (CC EAL6+)
  • 3-factor authentication (biometric, PIN, card)
  • No cables, Bluetooth, or USB connections
  • Private keys stored on the card
Read full description

Arculus is the next-gen crypto and NFT cold storage wallet solution. The Arculus Wallet App lets you securely hold the world’s leading cryptocurrencies and NFTs. Arculus features an easy-to-use mobile app and a sleek, metal card where you store and control your private keys. Arculus was created by CompoSecure, a 20-year leader in security, payment, and digital-asset storage technology solutions. HOW ARCULUS WORKS Your Arculus wallet solution is made up of two parts that work together: a physical Arculus Key™ Card and the mobile Arculus Wallet™ App. The Arculus Key Card is a sleek, metal card with leading-edge embedded security technology, a CC EAL6+ Secure Element Hardware Classification, to securely store your crypto and NFT keys. The card can be purchased at the Arculus website – getarculus.com. Your Arculus wallet protects your digital assets with 3-factor authentication relying on something you are (a biometric marker), something you know (a PIN), and something you have (your Arculus Key Card). Arculus has no cables, no Bluetooth, or USB connections and it never needs to be charged. It’s true cold storage. Your private keys are stored on the card and are always in your possession. With Arculus, you don’t have to toggle between screens or push tiny buttons on a USB drive. Just enter your PIN and tap your card to the back of your phone. It’s digital asset security made simple.

About

Adelfi Card

Features
Read full description

Enjoy easy and on-the-go access of your credit card account with the Adelfi Credit Union Mobile Credit Card app. This app offers a fresh way to: * View recent and pending transactions. * View next payment amount and due date. * Make a payment to your credit card. * Report a card lost or stolen. * Raise a dispute on any transaction. * Set up travel notification. * Set up card alerts and controls Card registration is a cinch from any mobile device, and access is secure and protected by multi-factor authentication. No personal information is stored on the device.

Screenshots

Arculus Wallet4 screens
Adelfi Card4 screens

Verdict

The call

The clearest difference is device support: Adelfi Card at 3 against Arculus Wallet's 1. Adelfi Card also leads on iOS requirement (15.0 vs 17.5). On price, update cadence, ads and in-app purchases 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

Arculus Wallet ships an update monthly, Adelfi Card every 6 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Arculus Wallet versus Adelfi Card: the parameters behind the verdict, then further details
ParameterArculus WalletAdelfi Card
PriceFreeFree
Rating4.6 (1.3K ratings) — better—
Positive reviews84.7% of reviews—
Number of ratings1.3K — better—
Update frequencyMonthly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.515.0 — better
Further details — not scored
Size117 MB37 MB
Age rating4+4+
DeveloperArculus HoldingsChristian Community Credit Union

Bugs and requests

Arculus Wallet

Reported bugs

3 issues
  • Card not recognized by app
  • Balance not updating correctly
  • Transactions getting stuck or failing

Requested features

6 requests
  • Add support for more cryptocurrencies
  • Implement wallet connect protocol
  • Provide profit/loss tracking
  • Enable custom token addition
  • Add staking capabilities
Show 1 more
  • Integrate with tax reporting tools

Adelfi Card

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Arculus Wallet

No in-app purchases

None

Adelfi Card

No in-app purchases

Questions

Is Arculus Wallet free?
Arculus Wallet is free to download, with no in-app purchases.
Is Adelfi Card free?
Adelfi Card is free to download, with no in-app purchases.
Do Arculus Wallet or Adelfi Card have ads?
Neither Arculus Wallet nor Adelfi Card shows ads.
Which is updated more often, Arculus Wallet or Adelfi Card?
Arculus Wallet ships an update monthly, and Adelfi Card every 6 weeks. Most recently, Arculus Wallet was updated on November 3, 2026 and Adelfi Card on October 31, 2026.

Other comparisons