Comparison

GSB Card Control vs Clyr

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

Head to head
About

GSB Card Control

Protect your debit card with real-time alerts for transactions and suspicious activity. Manage card usage by setting spending limits, location restrictions, and transaction types. Quickly turn your card on or off and check your balance.

Highlights
  • Real-time transaction alerts
  • Customizable spending limits
  • Location-based transaction controls
  • Turn card on/off
  • Check account balance
  • Fingerprint login
Features
Read full description

GSB Card Control helps protect your debit card by sending you alerts when your card is used so you can quickly detect unauthorized or fraudulent activity on your account. Users have the option to receive alerts via text or email. You can also check your account balance anytime, turn your card off and on and find nearby ATMs. Alerts are provided for: • Purchases exceeding thresholds as defined by you • Card-not-present purchases • Suspicious or high-risk transactions With this app, you have the ability to define when, where and how your debit card can be used. Users can set blocks for: • Transactions exceeding a specific dollar amount • Internet and phone transactions • Transactions conducted outside of the U.S. Turn your debit card off / on This control can be used to disable a lost or stolen card, prevent fraudulent activity and control spending. More great features - Users can check their balance without logging into the app with the Quick Balance feature - Users can choose to enable fingerprint access, a secure and quick way to sign on with your fingerprint so you don’t have to type in a password

About

Clyr

Features
Read full description

Clyr allows users to receive real-time notifications about personal and business expenses. For each transaction, users can upload receipts or supporting documents, add notes, and include relevant details to ensure accurate and organized records. The system integrates with ERP and CRM platforms to automatically retrieve relevant field data, helping users accurately categorize and code transactions and reimbursements. It’s designed to simplify expense tracking and streamline financial workflows for service professionals and business teams.

Screenshots

GSB Card Control4 screens
Clyr4 screens

Verdict

The call

The clearest difference is update cadence: GSB Card Control at every 4 months against Clyr's every 16 months. GSB Card Control also leads on iOS requirement (10.0 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

GSB Card Control ships an update every 4 months, Clyr every 16 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
GSB Card Control versus Clyr: the parameters behind the verdict, then further details
ParameterGSB Card ControlClyr
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 months — betterEvery 16 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS10.0 — better17.0
Further details — not scored
Size13 MB73 MB
Age rating4+4+
DeveloperGrinnell State Bank Inc.Persona Inc.

In-app purchases

None

GSB Card Control

No in-app purchases

None

Clyr

No in-app purchases

Questions

Is GSB Card Control free?
GSB Card Control is free to download, with no in-app purchases.
Is Clyr free?
Clyr is free to download, with no in-app purchases.
Do GSB Card Control or Clyr have ads?
Neither GSB Card Control nor Clyr shows ads.
Which is updated more often, GSB Card Control or Clyr?
GSB Card Control ships an update every 4 months, and Clyr every 16 months. Most recently, GSB Card Control was updated on November 3, 2026 and Clyr on October 30, 2026.

Other comparisons