Best Client App

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our client app list covers 249+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Client App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CampLegal ClientAppCampLegal ClientAppFree4.7★ (37)NoNoSep 2026
2SimplePractice Client PortalSimplePractice Client PortalFree4.9★ (36K)NoNoSep 2026
3Client App - MyTaskClient App - MyTaskFreeNoNoJul 2026
4myMail box: email client appmyMail box: email client appFree4.4★ (18K)YesNoSep 2026
5Clients: Your Client Book, CRMClients: Your Client Book, CRMFree4.5★ (412)NoYesSep 2026
6URBAN TAXIURBAN TAXIFreeNoMay 2026
7ambwealth Client Appambwealth Client AppFreeNoNoAug 2026
8SMARTLINEN Client AppSMARTLINEN Client AppFreeNoNoMay 2026

Top Picks for Client App

CampLegal ClientApp#1

CampLegal ClientApp by CampLegal LLC

Editor's Choice
💼 Business
4.7(37 ratings)
Free
CampLegal ClientApp screenshot 1
CampLegal ClientApp screenshot 2
CampLegal ClientApp screenshot 3
CampLegal ClientApp screenshot 4
CampLegal ClientApp screenshot 5
CampLegal ClientApp screenshot 6

This app allows law firm clients to securely access their case information, view billing details, and receive real-time updates on case progress. Clients can also rate their experience and refer the firm to others.

SimplePractice Client Portal#2

SimplePractice Client Portal by SimplePractice, LLC.

Access your care with ease
Strong Contender
🏥 Medical
4.9😊(36K ratings)
Free
#5in Medical
SimplePractice Client Portal screenshot 1
SimplePractice Client Portal screenshot 2
SimplePractice Client Portal screenshot 3
SimplePractice Client Portal screenshot 4
SimplePractice Client Portal screenshot 5
SimplePractice Client Portal screenshot 6

Manage your healthcare appointments, messages, and payments from one secure app. Connect with your practitioner, complete paperwork digitally, and join virtual appointments with ease.

What We Love

  • 🚀 Easy to use app
  • 👍 Convenient features like messaging, document upload, and payment
  • 🚀 Intuitive and user-friendly interface
  • 👍 Helpful for managing appointments and keeping track of care
  • 👍 Great for communication with providers
  • 👍 Excellent for clients and clinicians

Room to Improve

  • 🐛 Occasional login and sign-in issues
  • 🐛 Messaging and notification glitches
  • 🐛 Inconsistent performance and crashes
  • 🐛 Difficulty deleting old profiles and payment info
  • 🐛 Lack of iPad-specific optimization

More Client App apps to explore

FAQ about Client App

What is the best client app for iPhone?
CampLegal ClientApp tops our client app ranking as of August 2026, with a 4.7-star average from 37 App Store ratings, and it's free to download.
Yes — 20 of the top client app we rank are free to download, including CampLegal ClientApp and SimplePractice Client Portal.
CampLegal ClientApp has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ client app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
You can log in to CampLegal ClientApp using your phone number. This provides a secure and convenient way to access your client account.
CampLegal ClientApp allows you to view all of your active cases, track their progress through milestones, and receive important updates and notifications from your law firm.

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