# Congé Naissance 2026 — French Birth-Leave Estimator

> French Birth-Leave Estimator (iPhone/iPad app by IVAN BOBAN.)

- Source: https://appshunter.io/ios/app/conge-naissance-2026/id6761137510 (this page in markdown: same URL + `.md`)
- Developer: [IVAN BOBAN](https://appshunter.io/developer/1882842325)
- Category: Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 7 MB
- Languages: French (France), Arabic, European Portuguese, Turkish
- Released: 2026-04-17
- Data updated: 2026-08-23
- User reviews in markdown: https://appshunter.io/ios/app/conge-naissance-2026/id6761137510/reviews.md

## What is Congé Naissance 2026?

Congé Naissance 2026 is the reference calculator for the new French supplementary birth leave created by LFSS 2026 (Law n° 2025-1403 of December 30, 2025), effective July 1, 2026.

The app uses the official CPAM calculation method (daily salary base × 70% first month, 60% second), capped at PMSS 2026 (€4,005). Designed for parents who want an exact estimate before filing their CPAM application.

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4 CALCULATORS
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• My Allowance — Calculate your month-by-month allowance based on gross salary, status (non-executive, executive, public sector), and duration (1 or 2 months).

• Couple Simulation — Estimate the combined allowances of both parents and receive a recommendation on optimal leave distribution to minimize household income loss.

• PreParE Comparison — Side-by-side comparison between the new birth leave and the existing PreParE (shared child education benefit).

• Timeline (Premium) — Visualize the complete timeline of your leave on a Gantt chart: maternity/paternity, supplementary leave, PreParE. Identify key dates: employer notice, application deadline.

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LEGAL ACCURACY
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• Official 2026 parameters: PMSS €4,005, IJSS max €104.02/day, CPAM deduction 21%
• Exact CPAM formula: SJR × (1 − 21%) × LFSS coefficient × 30.42
• Configurable duration: 1 or 2 months per parent
• Employer notice 30 days — or 15 days if leave immediately follows paternity
• Transitional period: births between January 1 and June 30, 2026, application possible until March 31, 2027
• Birth leave: 3 working days (French Labor Code art. L.3142-1)

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PRIVACY
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• 100% of calculations performed locally on your device
• No personal data collected, no account required
• History stored only on your device
• GDPR compliant

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PREMIUM
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One-time €4.99 purchase — no subscription. Premium unlocks:
• Complete visual timeline (Gantt chart)
• Important dates highlighted
• Ad-free experience
• Extended sharing of the timeline

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IMPORTANT
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The simulations provided are indicative. Final amounts are determined by the CPAM based on your personal situation and forthcoming implementing decrees. For official information, consult your employer, CPAM, or a social law professional.

Sources: Law n° 2025-1403 of December 30, 2025 (LFSS 2026), Health Insurance (ameli.fr), CAF (caf.fr), URSSAF (2026 parameters), Service-Public.fr (French Labor Code).

App developed by Cosmic Production d.o.o. (Split, Croatia). No official affiliation with CPAM, CAF, or French public services.


## Version history (last 4 releases)

### 1.1.3 — 2026-06-05

Get ready for France's 2026 supplementary birth leave (live July 1): new info cards, shortcuts and various fixes.

### 1.1.2 — 2026-06-01

Améliorations de la stabilité et informations de l'App Store mises à jour.

### 1.1.1 — 2026-05-15

Améliorations de stabilité et corrections.

### 1.1 — 2026-04-17

Version 1.1 — Engine rewrite + polish

• Calculation engine fully rewritten using the official CPAM method (SJR × 79% × LFSS coefficient × 30.42) — matches the IJSS maternity/paternity formula that LFSS 2026 art. 67 references.

• New status picker: non-executive / executive / public sector for net salary estimation.

• New premium visual timeline (Gantt chart) with employer notice dates, application deadline, and transitional-period indicators.

• Birth leave: 3 working days (not business days) per French Labor Code.

• Employer notice reduced to 15 days when supplementary leave immediately follows paternity.

• New "Calculation method" screen in settings — complete transparency on the formula used.

• New "Assumptions & limitations" screen documenting what the app models and doesn't model.

• UI: sample calculations on empty screens, history with clear-all, paywall with timeline preview.

• 37 unit tests cover every legal formula.

## More apps by IVAN BOBAN

- [Molitva](https://appshunter.io/ios/app/molitva/id6760140384)
- [Imendan](https://appshunter.io/ios/app/imendan/id6760190992)
- [MojaNavika — Habit Tracker](https://appshunter.io/ios/app/mojanavika-habit-tracker/id6760218414)
- [MojRecept](https://appshunter.io/ios/app/mojrecept/id6760220141)
- [Wedding Planner Croatia](https://appshunter.io/ios/app/wedding-planner-croatia/id6760223986)
- [MojaLjepota](https://appshunter.io/ios/app/mojaljepota/id6760224895)

All apps by IVAN BOBAN: https://appshunter.io/developer/1882842325

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*