Ardoise Pro — Carnet crédit

Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this app

Slate replaces the paper credit book. You note who took out a credit order, how much, and since when. At a glance, you know what's owed. With a tap, you send a reminder. That's all.

Designed for the business owner: the grocer, the shopkeeper, the neighborhood vendor. Not for an accountant. We speak your language: "He took," "He paid," "All paid." No bank jargon.

WHAT Slate DOES FOR YOU

• Record a bill in seconds. Did the customer take €5 or 3000 FCFA? You write it down, it's recorded.

• See at a glance what's owed. The total is displayed prominently at the top. No need to search.

• Send reminders without hesitation. A WhatsApp or SMS message ready to send, written respectfully. Never any pressure, never any threats.

• Recognize your customers by their photo. No need to read carefully: the customer's face is enough to identify them.

• Track each invoice over time. You know how long you've been owed and what's already been paid.

MADE FOR THE REALITY OF THE SHOP

• Works without a network connection. The tab works offline, always. The network cuts out? You keep recording.

• Large buttons, large numbers. Readable in bright sunlight, usable with your hands full, in a noisy shop.

• Designed for everyone. Large characters, voice reading of name and balance, excellent contrast.

• Euro or CFA Franc. Choose your currency. Designed for Mayotte, Réunion, and French-speaking Africa.

YOUR DATA IS YOURS

• Everything stays on your phone, encrypted. Your customers, your amounts: no one else has access.

• Encrypted cloud backup, optional. Change phones? Lose it? You'll find your tab. The saved data is unreadable to anyone but you.

• No data sales. We never resell anything. No advertising.

• Anonymous statistics are disabled by default. If you enable them, they are anonymous and only help improve the app.

HONEST ABOUT WHAT ARDOISE IS NOT

Ardoise is not a debt collection agency. No scoring, no "bad payer" databases, no pressure on your clients. It's a notebook, not a weapon. The relationship with your client remains yours.

FREE, UNLIMITED

Ardoise is free and unlimited in terms of clients. No in-app purchases, no subscriptions, no advertising.

Ardoise is the credit book, but better: as simple as paper, but it never forgets or gets lost.
Your credit book: who owes what, since when, revived in one step.
Updated on
Aug 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info and Financial info
  • Data is encrypted in transit
  • You can request that data be deleted
Content rating
Everyone
Learn more

App support

About the developer
RAFFION Assani
m2prodtchanga@gmail.com
France