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CotiMargen v9.1.0

CotiMargen v9.1.0

Bilingual offline quoting and margin software for freelancers.

Oct 10, 2026 Finance & Accounting
cost-calculation freelancers job history margin management quoting

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CotiMargen v9.1.0

About

CotiMargen v9.1.0 is a finished bilingual ES/EN quoting and margin-management software product for freelancers and small service businesses.It helps users build quotes with labour, materials, travel, discounts and taxes; calculate costs, recommended price, margin and profit; save job history; record actual costs after completion; and compare quoted versus actual results.Key features:• Complete Spanish and English interface• Portable, local-first and offline-capable• No backend, accounts, API keys or external runtime dependencies• Quoting, cost calculation, margin calculation and job history• Actual-cost tracking and quoted-versus-actual results• Backup export/import and PDF/printing• Responsive desktop and mobile interfaceThe sale includes the complete source code, portable application, technical and buyer documentation, branding, QA evidence, professional screenshots and commercial videos in ES and EN. The product is technically transferable and suitable for white-label customisation.Known limitations: data is stored locally in the browser; there is no cloud sync, multi-user system, CRM/ERP, payment processing or external API integration. Buyers should use the built-in backup workflow.The source-code ZIP is not publicly shared and will be delivered to the buyer under the final transfer agreement.

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