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Case studies & writing
Real project breakdowns and hands-on thinking on custom software, AI-augmented development, and what actually drives the build-vs-buy decision for growing businesses.
September 5, 20266 min read
Facturation électronique obligatoire en Tunisie : le guide 2026 pour les entreprises qui ont déjà un ERP
Depuis le 1er janvier 2026, la facture électronique via El Fatoora (TTN) est obligatoire pour tous les prestataires de services assujettis à la TVA. Ce que dit vraiment la loi, ce qu'implique le format TEIF, et comment se mettre en conformité sans changer le logiciel de gestion que vous utilisez déjà.
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July 18, 20262 min read
Tunisia's Mandatory E-Invoicing (El Fatoora): What Service Businesses Must Do in 2026
Since January 1, 2026, electronic invoicing via El Fatoora/TTN is legally mandatory for all VAT-liable service providers in Tunisia — around 380,000 businesses. Here is exactly what the law requires, what TEIF format means, and the practical steps to get compliant.
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July 16, 2026B'moovd3 min read
Case Study: How B'moovd Replaced a Rented Booking Tool With a 5.0-Star Branded App
B'moovd was booking through a generic third-party platform. We built them an owned iOS/Android app instead — booking, loyalty, live Bundesliga scores, and full brand ownership. It now holds a 5.0-star rating on the App Store.
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July 16, 2026B'moovd4 min read
What a Custom Booking & Loyalty App Actually Costs — and When It Beats Renting One
A straight answer on what it costs to build an owned booking and loyalty app instead of renting a third-party platform, with real cost ranges, the break-even math, and a live example rated 5.0 on the App Store.
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July 16, 20263 min read
Custom Software vs. SaaS in 2026: What Actually Costs More Over 3 Years
SaaS subscriptions carry a hidden total cost of ownership of 2.5-4x the sticker price once you count per-seat fees, forced upgrades, and integration add-ons. Here's how to actually run the comparison against custom software, with a real example.
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