Summa One

Summa One

Clients, schedules & invoices

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Free
In-App Purchases

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Details

  • Released
  • Updated
  • January 9, 2026
  • January 16, 2026

Features

Summa One screenshot #1 for iPhone
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About

Summa One is a clean, powerful business hub designed for freelancers and small service businesses who want everything in one place. Manage your daily work with ease — from clients and appointments to quotes, invoices, expenses and reports. Key Features • Client management with notes and history • Smart scheduling with reminders • Create and track invoices and quotes • Expense and mileage tracking • Financial summaries and reporting • Secure cloud sync powered by Firebase Built for Focus Summa One is designed to be fast, clear and distraction-free, helping you stay organised and in control without unnecessary complexity. Pro Subscription Upgrade to Summa One Pro for unlimited access and advanced features. Subscriptions are available monthly or yearly and can be managed at any time in your App Store account. Whether you’re just starting out or growing your business, Summa One brings everything together in one simple, reliable workspace. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Summa One

1.2

January 16, 2026

What’s New in Version 1.2 • Added multi-currency support with a currency picker in Settings • All totals, invoices, quotes, expenses and PDFs now display using your selected currency • Improved invoice and quote layouts for clearer data entry • Fixed summary cards not updating correctly after edits or deletions • Improved subscription reliability and upgrade flow • General UI polish and minor bug fixes

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Subscription plans

Simple CRM - Monthly

Unlock unlimited clients and other features for a month

$4.991 Month
How to cancel Summa One subscription ⁉️

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