Comparison

Client Checkin vs OneTap Check

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

Head to head
About

Client Checkin

Features
Read full description

Allow Therapists to let Clients to check in themselves for an appointment.

About

OneTap Check

Streamline attendance tracking with a fast, digital check-in system. This app offers QR code passes, SMS check-ins, and real-time attendance monitoring for various organizations. Manage visitor information and generate reports easily.

Highlights
  • QR code check-in
  • SMS check-in
  • Attendance tracking
  • Visitor sign-in
  • Membership management
  • Real-time reporting
  • Profile database
Features
Read full description

The fastest QR code check-in and attendance tracking app. No paper, no waiting. Set up in 5 minutes. Digital check-in, attendance tracking, and sign-in solution for more than 50,000 businesses and individuals from Universities, Membership Clubs, K12 schools, Gyms, Churches, and More. Use OneTap for: + Classes & Courses + Compliance Training & Session + Meetings + Visitor Sign-ins + Membership Tracking/Attendance + Trainings + Events (Guestlist) + & More ~ Track Attendance ~ Check-in, check-out, and track time in between Bookkeeping; Save historical check-in data on the cloud forever ~ Create a check-in process ~ Share self-check-in links Create QR code passes; visitors can keep these on their mobile device or wallet Check-in via SMS/text message; Share a check-in code with visitors Ask survey questions ~ Eliminate check-in lines ~ Superfast check-ins Search profiles, and check in with a single tap ~ Check-in in many ways ~ Customize your check-in process with a signature, photo, or survey Turn your iPad into a kiosk for a visitor-facing check-in process Customize your kiosk to reflect your branding ~ Maintain Profiles database / CRM ~ Store people's (customers, students, members, guests, visitors) information in one place Store custom fields (e.g., birthdates, age, membership plan, etc) ~ Work with Excel ~ Upload Excel files Download reports in Excel ~ Work across multiple devices ~ Use multiple devices at the same time View attendance in real-time Access your data anywhere ~ Setup Notifications ~ SMS admin/team notifications on check-in Notifications for visitors (e.g. check-in confirmation) ----------------------------------- About OneTap Subscription: If you choose to purchase OneTap paid subscription, payment will be charged to your iTunes account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. OneTap Lite plan starts at $19.99 USD/month, OneTap Plus plan starts at $29.99 USD/month. Prices are in U.S. dollars, may vary in countries other than the U.S. and are subject to change without notice. No cancellation of the current subscription is allowed during the active subscription period. If you don’t choose to purchase a paid subscription plan, you can simply continue using OneTap for free. About OneTap Accounts: By creating an account, you consent to providing us with personal data, but not limited to name, email, phone, etc, used as per our Privacy Policy. You may request deletion of this data at any time from inside the application or by contacting support, which may impact service functionality. Understand that our compliance with data deletion is subject to applicable laws and our policy. Your account creation signifies acceptance of these terms. Privacy Policy: https://www.onetapcheckin.com/legal/privacy Terms of Service: https://www.onetapcheckin.com/legal/tos

Screenshots

Client Checkin4 screens
OneTap Check4 screens

Verdict

The call

The clearest difference is in-app purchases: Client Checkin at none against OneTap Check's 19. Client Checkin also leads on iOS requirement (9.0 vs 18.6). On price, update cadence, ads 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. OneTap Check sells 19 in-app purchases, starting at $6.99 per month. Client Checkin asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on October 26, 2026.

Scorecard2 real differences · 8 level
Client Checkin versus OneTap Check: the parameters behind the verdict, then further details
ParameterClient CheckinOneTap Check
PriceFreeFree
Rating—4.3 (91 ratings) — better
Positive reviews—78.6% of reviews
Number of ratings—91 — better
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better18.6
Further details — not scored
Size6 MB100 MB
Age rating4+4+
DeveloperTherasoft, IncOne Tap, Inc.

Bugs and requests

Client Checkin

Not enough reviews yet to summarise bugs or requests.

OneTap Check

Reported bugs

10 issues
  • New version prevents adjusting past times
  • Login/signup errors
  • App crashes frequently
  • QR scanner issues
  • Kiosk mode adds unauthorized attendees
Show 5 more
  • Duplicate entries on check-in
  • Recurring event logging errors
  • App freezes on profile creation
  • Demo mode only access
  • Sign in error with Google account

Requested features

6 requests
  • Allow adjustment of past times
  • Parent notifications/SMS service
  • Android compatibility
  • Add photos to recurring events
  • Post to social media
Show 1 more
  • Dark mode

In-app purchases

None

Client Checkin

No in-app purchases

19 purchases

OneTap Check

Subscriptions19
  • Basic Discounted$6.991 Month
  • Lite$9.991 Month
  • OneTap Basic Monthly$9.991 Month
Show 16 more
  • Basic$9.991 Month
  • Standard Discounted$17.491 Month
  • Basic$19.991 Month
  • OneTap Lite Monthly$19.991 Month
  • OneTap Lite Monthly1 Month trial$19.991 Month
  • OneTap Basic Monthly$19.991 Month
  • OneTap Standard Monthly$24.991 Month
  • Standard$24.991 Month
  • OneTap Plus Monthly1 Month trial$29.991 Month
  • OneTap Plus Monthly$29.991 Month
  • Premium$39.991 Month
  • OneTap Standard Monthly$39.991 Month
  • OneTap Pro Monthly$49.991 Month
  • Pro$49.991 Month
  • OneTap Pro Monthly$59.991 Month
  • OneTap Basic Annual$119.991 Year

Questions

Is Client Checkin free?
Client Checkin is free to download, with no in-app purchases.
Is OneTap Check free?
OneTap Check is free to download, with in-app purchases available.
Do Client Checkin or OneTap Check have ads?
Neither Client Checkin nor OneTap Check shows ads.
Which is updated more often, Client Checkin or OneTap Check?
Client Checkin ships an update every 2 weeks, and OneTap Check every 2 weeks. Most recently, Client Checkin was updated on October 26, 2026 and OneTap Check on October 26, 2026.

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