Splync is made and published by Kohei Koyanagi. AppBrain is an independent app data site and isn't affiliated with Kohei Koyanagi. The app name, icon, screenshots and description belong to Kohei Koyanagi and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- July 26, 2026
- Size
- 10.1 MB
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Store listing
By Kohei Koyanagi, from the App StoreDescription by Kohei Koyanagi Written by the developer, not by AppBrain. Click to read.
What makes Splync so special from other expense-sharing apps?
1. Create projects that fit your needs
Splync offers project-based accounting that lets you manage each activity or event separately. You can give each project a custom title and cover photo, invite only the relevant members, and make every shared experience more personal and memorable.
2. Freely customize categories and budgets per project
Everyone has different preferences, and every project has its own purpose. With Splync, you can create as many custom categories as you need and assign a budget to each one.
Choose from a variety of default icons and personalize them with your favorite colors. Each project can also have its own currency and number display format—perfect for international users.
3. Quickly add shared expenses
Splync is designed to make expense entry as fast and simple as possible. There’s no need to take photos of receipts or connect your bank accounts or cards. Just pay, tap a few times, and log your expense—even before the receipt is printed. Expenses are instantly synced and shared with all project members in real time.
4. Automatically track who paid what
Always know who paid how much—for what, and for whom. Splync automatically handles the numbers, so it’s always crystal-clear how much each member owes or is owed. With just one tap, view insightful statistics by category or by member. Budgets are updated with every new entry, helping your project stay on track—and at peace.
5. Settle up anytime and export the outcome with a tap
Settling up is as simple as tapping a single button. Splync clearly shows who owes whom—and how much—through a clean, visual summary. Invoices are instantly generated and shared with every project member. After settlement, you can also export the full expense list for your records or future reference.
6. Built with privacy in mind—no receipts or bank connections required
Your privacy matters. Unlike many apps that connect to your bank or credit card and upload receipts, Splync shares nothing with financial institutions. We collect only the minimum required data, and we do so securely. While Splync is designed for sharing with friends, your information remains fully under your control with settings per project.
7. Designed for real life — user-focused, with more features coming
Splync is built for the way people actually manage money together — casually, collaboratively, and without friction. Whether it’s a weekend trip with friends, a long-term shared apartment, or your own personal budget, Splync adapts to your real-life needs. And we’re just getting started — more features are on the way!
About pricing:
Splync is currently 100% free to use. We warmly welcome your feedback on any bugs or suggestions for improvement. Please note we plan to release Splync Version 2.0.0 with advanced paid features in future updates.
Tap “Get” to install Splync and start your first project today!
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 10.1 MB
- Content rating
- Everyone
Technologies used by Splync
Releases
Updates seen on the App Store- Version
- 1.17
- Launched
- July 2025
No changelog data
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About the app and developer
About Splync
Splync is a finance app developed by Kohei Koyanagi.
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The app has no ratings yet.
App Information
Splync is freely available from the App Store. The app size is 10.10 MB. The latest version available is 1.17. The last update was on July 26, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2025.
Developer information for Kohei Koyanagi
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