Comparison

Mobly vs Karbon for Clients

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

Head to head
About

Mobly

Capture leads from events and conferences directly on your mobile device. Easily store business card images, manage contact lists, and export them to CSV for seamless CRM integration. Eliminate the need for expensive badge scanners.

Highlights
  • Lead capture from events
  • Business card image storage
  • Contact list management
  • CSV export
  • Firebase authentication
Features
Read full description

The only mobile lead capture app you will ever need. Stop paying for badge scanners at events! 1. What is the concept of the app? The application is a way to ingest leads from event conferences and integrate them into a CRM. 2. What are the main features of the app? People search Store business card image Create and manage contact lists Export lists to CSV 3. Is your app restricted to users who are part of a single company? This may include users of the company’s partners, employees, and contractors. No 4. Is your app designed for use by a limited or specific group of companies? No - If not, can any company become a client and utilize this app? Yes 5. What features in the app, if any, are intended for use by the general public? All features are for the general public. 6. How do users obtain an account? Sign up through the app through Firebase authentication 7. Is there any paid content in the app and if so who pays for it? For example, do users pay for opening an account or using certain features in the app? There is no paid content within the app.

About

Karbon for Clients

Securely share files, exchange information, and communicate with your accounting firm. Manage tasks and stay connected with your advisors from your mobile device. Track project progress and reduce back-and-forth communication.

Highlights
  • Secure file sharing
  • Client-advisor communication
  • Task management
  • Real-time project updates
  • Document signing
  • Reduced email/calls
Features
Read full description

Karbon for Clients makes it simple to securely share files, exchange information, and stay connected with your accounting firm—all in one place. Designed specifically for clients, this client portal app gives you a streamlined way to manage important tasks and communicate with your advisors from your mobile device. Easy Collaboration Send and receive files and messages, sign documents, and complete requests from your accountant—all in one secure hub. Secure File Sharing Upload files with confidence and keep your information safe using industry-standard security. Stay Informed with Real-Time Updates Track your project progress at a glance and see status updates the moment they happen. Ask Questions Anytime Send questions, follow up, or request clarity directly in Karbon for Clients to keep communication flowing smoothly. Reduce Back-and-Forth Simple requests and automatic notifications cut down on emails and calls, so you can focus on what matters. NOTE: Access to Karbon For Clients must be initiated by your tax or accounting professional.

Screenshots

Mobly4 screens
Karbon for Clients4 screens

Verdict

The call

The clearest difference is rating: Karbon for Clients at 5.0 against Mobly's 4.8. Mobly's advantage is ratings volume (20 vs 3). On price, review sentiment, update cadence and ads 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.

ReceptionRating · Positive reviews · Number of ratings

Karbon for Clients holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Mobly has 20 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Mobly ships an update fortnightly, Karbon for Clients monthly. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 8 level
Mobly versus Karbon for Clients: the parameters behind the verdict, then further details
ParameterMoblyKarbon for Clients
PriceFreeFree
Rating4.8 (20 ratings)5.0 (3 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings20 — better3
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.416.4
Further details — not scored
Size63 MB67 MB
Age rating4+4+
DeveloperMobly, Inc.Karbon Inc

Customer experience

Mobly

All ratings20 ratings
Positive95.0%
Neutral0.0%
Negative5.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Karbon for Clients

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Mobly

No in-app purchases

None

Karbon for Clients

No in-app purchases

Questions

Is Mobly free?
Mobly is free to download, with no in-app purchases.
Is Karbon for Clients free?
Karbon for Clients is free to download, with no in-app purchases.
Which has better reviews, Mobly or Karbon for Clients?
Karbon for Clients is rated higher. Mobly averages 4.8 out of 5 from 20 ratings, while Karbon for Clients averages 5.0 from 3 ratings.
Do Mobly or Karbon for Clients have ads?
Neither Mobly nor Karbon for Clients shows ads.
Which is updated more often, Mobly or Karbon for Clients?
Mobly ships an update fortnightly, and Karbon for Clients monthly. Most recently, Mobly was updated on October 24, 2026 and Karbon for Clients on October 13, 2026.

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