DebtSyn: Split Bills & IOUs
Debts friends both confirm
Free · In‑App Purchases
Money between friends gets awkward. DebtSyn keeps it clear.
Record a debt in seconds — the other person confirms it, so there is never an argument about who owes what. When it is paid, both sides confirm again. Done. Transparent history forever.
WHY DEBTSYN
• Both-sides confirmation — every debt and every payment is agreed by both people
• Friendly reminders (nudges) — ping a friend politely when a debt is due
• Trust score — everyone builds a 0–100 reliability score that friends can see
• Group expenses — trips and dinners split Splitwise-style, settled with the fewest transfers
• Private personal ledger — quick IOU notes stored only on your device, no account needed for the other person
• Reports — monthly activity, balance breakdown and top partners at a glance
• Pay via VietQR (Vietnam) — generate a bank-transfer QR for the exact amount; money goes bank-to-bank, never through the app
SIMPLE & SAFE
• Sign in with Apple or Google, or start instantly without an account
• Debts sync across devices; your private ledger never leaves your phone
• No ads. No tracking. Core features are free — Premium only removes usage limits
DebtSyn Premium (optional subscription): unlimited friends, groups and ledger entries, more nudges and photos, watermark-free receipts. Monthly, quarterly or yearly; cancel anytime in your Apple account settings.
Terms of Use: https://sinta.ltd/terms-of-service
Privacy Policy: https://sinta.ltd/privacy-policy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Unconfirmed lend requests: the other person now gets a daily reminder, and after 7 days the request is marked “Unverified” instead of silently disappearing.
• See how many reminders were sent and how many days are left.
• Tap a reminder to open the debt directly.
• Bug fixes and performance improvements.
The developer, SINTA Technology, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Financial Info
- Location
- Contact Info
- Contacts
- User Content
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SINTA TECHNOLOGY COMPANY LIMITED
- Size
- 31.6 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later.
- iPhone
- Languages
English and 11 more
- English, French, German, Hebrew, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Spanish, Vietnamese
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
- In-App Purchases
Yes
- Premium Yearly $19.99
- Premium Quarterly $7.99
- Premium Monthly $2.99
- Copyright
- © 2026 SINTA TECHNOLOGY