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Upgrade by MockupShelf

Name: Upgrade by MockupShelf
Availability: OnlineOnly
Author: MockupShelf

12 modules. Your whole freelance business in one tab.

web app·free

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Jun 4, 2026

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What is Upgrade by MockupShelf?

Upgrade is a one-time purchase business OS for freelancers and solopreneurs. No subscription, no SaaS fees, no data sent to any server. Everything runs in your browser - Dashboard, Clients, Income, Expenses, Habit Tracker, Pipeline, Retainers and more. Buy once, own it forever.

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Category: web app
Pricing: free
Launched: Jun 4, 2026
Views: 0

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