Free templates vs paid AI vs accountant. Honest comparison: quality, time, bank credibility and hidden risks for entrepreneurs in 2026.
Brouillon personnel, réflexion stratégique, usage interne sans dépôt de dossier.
Dépôt bancaire, demande d'aide, pitch investisseurs, création sérieuse.
Criterion by criterion. Horizontal scroll on mobile.
| Criterion | Business plan gratuit (template / modèle) | Business plan BoostPro IA (payant) |
|---|---|---|
| Coût | 0 € | 39 à 99 € TTC |
| Temps de rédaction | 10 à 20 h | 5 à 15 min |
| Données sectorielles | À chercher soi-même | INSEE / Eurostat intégrées |
| Prévisionnel financier | À faire manuellement | Généré automatiquement 5 ans |
| Détection charges oubliées | Aucune | 8 secteurs + 15 charges communes |
| Anti-plagiat | Non garanti | 100 % original |
| Bancabilité | Variable | Format bancaire validé |
| Langues | 1 (fr ou en) | 24 langues UE |
A free template helps you learn the structure but won't convince a bank. BoostPro IA produces a bankable package in 15 minutes, with sourced data, forecasts and guaranteed anti-plagiarism. One grant or loan approved pays back 10× the cost.
Discover AI solutionsRarely. Banks spot generic files instantly. They expect sourced data, a quantified forecast and a specific market strategy.
Because a generic ChatGPT prompt cites no sources, makes up numbers and misses blind spots. BoostPro IA runs on a locked knowledge base + forgotten-charges detection.
Accountants charge €1,500 to €5,000 and take 2 to 4 weeks. BoostPro IA delivers in 15 min for €69–99 with comparable quality. For complex cases, use both.
Yes, an editable version ships with the PDF. You add specifics without starting from scratch.
BoostPro IA will tell you. That's exactly its job: spot blind spots before the bank or investor does.
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