Apps Like Kaptn Karl for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Karl's Mortgage Calculator Pro
Karl Jeacle
Calculate payments and reverse calculate variables
Calculate payments using principal, interest, and term. Reverse calculate any one variable with the others. Input down payment amount or percentage to determine required .
Acuity: Appointment Scheduler
Squarespace, Inc.
Schedule appointments and send payments
Manage appointments with real-time calendar access, edit availability, and schedule new bookings. Share direct links with clients and sync your calendar. Track client information, send secure payments, and generate automated receipts.
MD-Fashion
FESHN RENT TOV
Shop with 200+ brands in one
Browse clothing and footwear for men, women, and children from 200+ global brands and 100+ official stores in Ukraine. Filter by brand, style, and size. View detailed product descriptions, photos, and daily updated inventory.
Jobber Field Service Software
Octopusapp Inc
Schedule jobs, send invoices, get paid
Schedule jobs and send invoices directly from the . Create and share quotes for client approval. Track payments and manage dispatching for teams. Integrate with accounting systems for streamlined billing.
Goldie: Appointment Scheduler
QUARTET HOLDCO S.R.L.
Schedule appointments and send reminders
Schedule appointments and manage client bookings. Send automatic reminders and collect deposits. Accept online payments and process transactions. Integrate with other apps for data transfer. Track appointments and view analytics.
Invoice Maker ▸ Estimate App
GetPaid Inc.
Send invoices, track payments, manage clients
Create and send invoices with customizable templates. Track payments and manage client lists. Attach photos to estimates. Set reminders for outstanding payments. View payment history and generate professional reports.
Booksy Biz: For Businesses
Booksy International sp. z o.o.
Manage calendar, clients, and invoices
Manage appointments and client information with a calendar. Process payments and handle checkouts. Create and send marketing materials. Access inventory, generate reports, and manage packages and memberships.
TrueCoach
TrueCoach, Inc.
Build workouts, track progress, manage clients
Manage clients with workout plans and video libraries. Upload or migrate videos from YouTube or Instagram. Communicate via internal messaging. Track progress and reduce administrative tasks.
Ring My Barber: Booking App
Brilliant Business Agency LLC
Book appointments, accept payments, manage clients
Manage appointments, accept payments, and handle client communications. Set schedules, collect deposits, and reduce no-shows. Track bookings, send reminders, and view analytics. Integrate with online systems and manage client data securely.
Opel App
Rauza Tleuova
View and share diagnostic codes
View detailed diagnostic trouble codes for vehicles. Access title, possible causes, detection conditions, symptoms, and descriptions. Save favorite codes and share text via clipboard. Explore dashboard warning lights with color-coded symbols.
Vagaro Pro
Vagaro Inc
Book appointments, manage clients, track sales,
Manage appointments, clients, and sales with a centralized platform. Set and share availability, send automated reminders, and track client interactions. Create and customize booking pages to reflect your brand.
DaySmart Salon Software
DaySmart Software, LLC
Manage appointments and track payments
Manage appointments and schedule staff-specific slots. Process payments and send automated text and email reminders. Allow 24/7 bookings via Instagram. Track client history and send appointment confirmations. Generate reports and manage inventory.
Bookedin for Business
Coldwin Software Inc.
Schedule appointments and classes online
Schedule appointments and classes with a secure, private platform. Adjust availability by blocking time off, setting hours, and scheduling lunch breaks. Manage staff schedules and client bookings efficiently. Send confirmation emails and reminders.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.