Boncourant
Electricity bill audits and tariff optimization for France
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Boncourant helps French households, businesses and energy brokers audit electricity costs using invoices, contracts and actual consumption. When interval data is available, it models eligible tariffs hour by hour, including Base, peak/off-peak and Tempo. Findings cite their evidence, missing information stays explicit, and future savings remain estimates. Supplier commissions do not weight the calculations or recommendations.
PH · launched Oct 19, 2026 · 2 upvotes (top 22%) · 1 view
Niche: energy and utility management software · 61 launches, 7 in the last 7 days ▼ -30% · Explore this niche →
Category and tags
- Energy & climate
- Vertical SaaS
- B2C
- Not AI
- Commercial product
- Climate Tech
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More like this: all 61 launches in energy and utility management software →
Could you build this?
Partial Parsing invoices and building the audit UI are vibe-codeable. Accurate hourly modeling of French tariffs such as Tempo and TURPE network charges needs current regulatory rate tables and domain knowledge, plus access to interval (Linky) data that users must supply.
What it would actually take: The stack is a document-extraction pipeline (OCR and LLM parsing of invoices and contracts) feeding a tariff engine that simulates each eligible offer hour by hour. The hard part is a correct, up-to-date model of French regulated and market tariffs, including grid charges, taxes, and Tempo calendars, which requires energy-sector regulatory expertise. Keeping rates current and validating findings also needs ongoing expert review.
Competitors
Other products that read as similar to this one : 48 launches clear the similarity bar, closest 8 shown.
Attention rank: #6 of 49 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 284 days after the earliest competitor.
- Energy France · ph · 2026-09-18 · 2 upvotes · similarity 0.44
- Voltmetric Pro · ph · 2026-10-08 · 1 upvotes · similarity 0.43
- HM STRATA ELECTRIC BILL CALCULATOR · ph · 2026-11-04 · 1 upvotes · similarity 0.42
- claude-telemetry-audit · github · 2026-10-06 · 20 upvotes · similarity 0.39
- ChargeAlign · ph · 2026-10-01 · 1 upvotes · similarity 0.37
- Check LESCO Online Bill · ph · 2026-10-11 · 1 upvotes · similarity 0.37
- EV Savings: Charging Log · ph · 2026-10-06 · 2 upvotes · similarity 0.36
- Electricity Cost Calculator · ph · 2026-10-15 · 1 upvotes · similarity 0.35
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