Underboss app icon

Apps Like Underboss for iPhone and iPad

by Modfin Inc★ 5.02 ratingsBusinessFreeData updated 2026-09-06

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. Bookedin for Business app icon

    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.

    ★ 4.6496 ratingsBusinessFreeData updated 2026-09-11
  2. PrettySimple - Lead Tracker app icon

    PrettySimple - Lead Tracker

    Pretty Simple Tech LLC

    Track sales, set reminders, view pipeline

    Track sales pipeline progress by categorizing leads and setting follow-up reminders. Monitor available funds and receive notifications. Simplify management without complex setup or integrations.

    ★ 5.050 ratingsBusinessFreeData updated 2026-09-06
  1. Xero Accounting for business app icon

    Xero Accounting for business

    Xero Ltd

    Track cash flow, view income, manage expenses,

    Manage invoices, track cash flow, view income and expenses. Create and send invoices on the go. Monitor financial health and set up alerts for payments and transactions. Sync with account for real-time updates.

    ★ 4.61,659 ratingsBusinessFreeData updated 2026-09-08
  2. Invoice Maker Invoxa app icon

    Invoice Maker Invoxa

    Genio Group, Inc.

    Create invoices, manage bills, track estimates

    Create and edit invoices with customizable templates and color themes. Personalize details to match your brand. Track estimates and manage bills efficiently. Generate professional-looking documents and send them directly.

    ★ 4.9542 ratingsBusinessFreeData updated 2026-09-06
  3. Session Tracker Client Manager app icon

    Session Tracker Client Manager

    Listen First Labs LLC

    Track clients, manage sessions, and streamline workflows

    Track sessions with history and notes. Schedule future sessions, single or recurring. Automatically send reminders and update availability. Manage information and details. Export logs and generate reports.

    ★ 4.88 ratingsBusinessFreeData updated 2026-09-16
  4. Invoice & Estimate Creator app icon

    Invoice & Estimate Creator

    Hussain Mustafa

    Create invoices and estimates quickly

    Create and send invoices and estimates with customizable templates. Add client details, itemized lists, and payment terms. Track status and set reminders. Export documents in PDF and share via email or messaging.

    ★ 4.668 ratingsBusinessFreeData updated 2026-09-06
  5. PlayMetrics app icon

    PlayMetrics

    Eminor Inc.

    Track player stats and team performance

    Manage club operations with unified financial, coaching, and communication tools. Track player progress, schedule practices, and send notifications. Access real-time data and streamline administrative tasks through a single login.

    ★ 4.11,158 ratingsSportsFreeData updated 2026-09-17
  6. PDF Invoice &  Receipt Maker app icon

    PDF Invoice & Receipt Maker

    Fenuku Kekeli

    Create invoices, estimates, and receipts

    Create and customize invoices, estimates, and receipts. Export as PDF and email clients directly. Manage clients, items, and services. Track payment status and send reminders. Use beautiful templates with logo and signature.

    ★ 5.011 ratingsUtilitiesFreeData updated 2026-09-06
  7. Plannie Appointment Scheduler app icon

    Plannie Appointment Scheduler

    Plannie LTD

    Schedule appointments and manage services

    Schedule appointments with clients through a centralized platform. Businesses can describe services, set availability, and manage bookings. Clients can reserve spots independently across devices.

    ★ 4.154 ratingsBusinessFreeData updated 2026-09-17
  8. SproutCo Service Manager app icon

    SproutCo Service Manager

    SproutCo LLC

    Schedule appointments and manage your time

    Manage -based business with time slot scheduling to avoid double bookings. Send appointment reminders to reduce no-shows. Use AI chatbot for earnings and customer insights. Track availability and manage appointments in one place.

    ★ 4.989 ratingsBusinessFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.