Comparison

Karbon Practice Management vs CPACharge

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

Head to head
About

Karbon Practice Management

Streamline your workday by managing emails, tasks, and team communication directly within the app. Prioritize your workload with smart filters and easily delegate assignments to colleagues. This app is a free companion for teams using the Karbon workstream collaboration platform.

Highlights
  • Team communication on emails, notes, and tasks
  • Transform emails into personal tasks
  • Delegate tasks to team members
  • Swipe to clear irrelevant items
  • Low-priority filter for important items
Read full description

Karbon for iOS allows you to triage your day before you sit down to work. Capabilities include: - Discuss work with your team directly on the emails, notes and tasks at hand. - Transform emails into personal tasks or delegate to your team. - Assign notes, tasks, email and work to colleagues. - Swipe to clear items that don't need your attention. - Low-Priority filter to help you identify what's important. Karbon for iOS is the free companion app for teams using Karbon's workstream collaboration platform. KARBON CUSTOMERS If your team already uses Karbon, you can log in to Karbon for iOS using your same login details. 1) Download the app to your iPhone or iPad 2) Open the app and choose the same login provider you use when you log in to Karbon on the web (Google, Office 365 or Exchange). NOT A CUSTOMER? Karbon for iOS is a companion app to Karbon, the work and communication hub for enterprise teams. To use Karbon for iOS, your team needs to use the Karbon platform.

About

CPACharge

Features
Read full description

The payment solution thousands of CPA's, EA's and accountants love. We know your business doesn’t stop when you leave the office. The CPACharge mobile app lets you take client payments, manage transactions, view account details, and more from your office, your car, and everywhere in between. EVERYWHERE YOU GO Accept payments securely and on-the-go by entering a client’s credit card number or use the CPACharge mobile reader to quickly capture client card information. FEATURES - Everything you need to get paid, all in one place. - Use your phone camera to scan payment cards and collect card information in a matter of seconds - Digital signatures captured on your device - Void, refund, and view past transactions - Available Bluetooth CPACharge card reader. - Support for EMV (chip cards), NFC contactless, Magnetic Stripe Card Visit affinipay.com/shop to purchase the CPACharge Mobile Reader. ABOUT CPACharge CPACharge offers the most up-to-date payment options for CPA, EA and accounting firms. Collect one-time and recurring client payments in your office, on your website, and on-the-go. No matter where you get paid, all transactions are secure. With technology that exceeds Payment Card Industry Data Security Standards Have questions? Our team of Certified Payment Professionals are on hand, ready to discuss your needs. Give us a call today at 800-485-6455.

Screenshots

Karbon Practice Management4 screens
CPACharge3 screens

Verdict

The call

Karbon Practice Management and CPACharge are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Karbon Practice Management ships an update every 2 months, CPACharge every 3 months. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

ScorecardNo meaningful differences
Karbon Practice Management versus CPACharge: the parameters behind the verdict, then further details
ParameterKarbon Practice ManagementCPACharge
PriceFreeFree
Rating3.4 (19 ratings) — better—
Positive reviews27.3% of reviews—
Number of ratings19 — better—
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size16 MB48 MB
Age rating4+4+
DeveloperKarbon IncAffiniPay LLC

In-app purchases

None

Karbon Practice Management

No in-app purchases

None

CPACharge

No in-app purchases

Questions

Is Karbon Practice Management free?
Karbon Practice Management is free to download, with no in-app purchases.
Is CPACharge free?
CPACharge is free to download, with no in-app purchases.
Do Karbon Practice Management or CPACharge have ads?
Neither Karbon Practice Management nor CPACharge shows ads.
Which is updated more often, Karbon Practice Management or CPACharge?
Karbon Practice Management ships an update every 2 months, and CPACharge every 3 months. Most recently, Karbon Practice Management was updated on November 2, 2026 and CPACharge on October 29, 2026.

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