Defter-e

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Content rating
Everyone
500+
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Content rating
Everyone
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About this app

Defter-e is a simple, Turkish-language application that keeps track of credit ledgers, current accounts, and debts and receivables for grocery stores, markets, greengrocers, butchers, repair shops, wholesalers, and small businesses in one place. Start for free with up to 15 users.

WHY DEFTER-E?
• Even if your phone is lost, your ledger won't be lost: your records are stored on a secure server, and they all return when you log in with your email on a new phone. You are not tied to an SMS code. • Works even without internet: enter person, receivables, payables, and collection records even without a connection; they are automatically sent when the connection is restored. • No ads. • Voice recording: Say "I gave Ahmet 500 lira"; the direction, amount, date, and due date will be understood, and it will be recorded once you confirm. No voice recording is taken.

CREDIT LEDGER: RECEIVABLES, PAYABLES, COLLECTIONS
• Receivables/payables, due dates, and descriptions by person
• Record collections in the current account; • Automatically offset against the oldest debt, excess held as an advance
• Installment sales; monthly, weekly or annual recurring entries (rent, subscription)
• Foreign currency (USD, EUR, GBP) and gold; exchange rate fixed at the time of entry
• VAT included/excluded entry
• Add contacts from Excel/CSV or phone book

CURRENT ACCOUNT STATEMENT AND REMINDER
• Rollover, running balance PDF statement; one-touch WhatsApp or email
• Live statement link: view, approve or dispute the debtor's balance (link valid for 24 hours)
• Reminder for approaching and overdue receivables; bulk WhatsApp reminder
• Optional automatic email reminder; optional late payment interest calculator
• Overdue list and aging report

FOR YOUR BUSINESS
• Check and promissory note tracking (portfolio, collection, endorsement, bounced checks)
• Cash and bank accounts, credit cards; • Match bank CSV statements with records
• Stock, product, barcode scanning (Pro)
• Jobs and orders
• Markets: currency (CBRT), gold, silver, and Bitcoin prices; statistical price predictions (not investment advice; 3 predictions per month in the free plan)
• Add photos of receipts, promissory notes, and statements to records (Pro)
• Daily/monthly reports, Excel and PDF export

TEAM AND SECURITY
• Team members and role-based authorization (Pro: up to 5 people)
• Accountant's chair: your accountant views and exports records; cannot change them
• ​​Audit record: who, when, what was done
• Period closing (end-of-month lock)
• Two-step verification, device lock (fingerprint/face recognition)

You can also use it from the web: defter-e.com — same account, same data.

A simple current account solution for tradesmen and micro-businesses. It does not replace full accounting or e-invoicing. Currency and gold price predictions are not investment advice. Some features are available in the Pro plan.

Privacy: https://www.defter-e.com/privacy
Terms of Use: https://www.defter-e.com/terms-of-use
Support: "Help" section within the application
Credit ledger, current account and debt/receivables tracking. Works offline as well.
Updated on
Oct 25, 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.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Personal info, Financial info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Performans iyileştirmeleri ve hata düzeltmeleri.
Kullanım kolaylığı ve genel iyileştirmeler.
Content rating
Everyone
Learn more

App support

Phone number
+905539302019
About the developer
Kasım Ceylan
kasimm.ceylan@gmail.com
HAYATİ HARRANİ MAH. 3918 SK. NO: 86 EYYÜBİYE / ŞANLIURFA 1 63000 eyyübiye/Şanlıurfa Türkiye