返済ログ - 借金・貸し借り管理アプリ

Contains ads
Content rating
Everyone
1K+
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Content rating
Everyone
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About this app

Repayment Log is an app that lets you easily record and manage money borrowed and lent with friends, family, and loved ones.

■ Have you ever experienced this?
"I lent money to a friend, but I can't remember how much they paid me back..."
"How much money do I have left on the loan?"
"I paid it back, but they said it wasn't paid back..."

Repayment Log can solve all of these worries!

■ What Repayment Log Can Do

[Simple Recording]
No complicated setup required. Just enter the debtor's name, amount, and repayment amount.
The total repayment amount and remaining debt will be calculated automatically.

[Shared between Lender and Borrower]
Simply enter the other party's user ID to share repayment status in real time.
Since both parties can view the same information, misunderstandings are prevented.

[Approval Feature Prevents "He Said, He Didn't" Confusion]
By having the lender "approve" the repayment, reliable records are ensured.
This prevents disputes over whether the repayment was made or not.

[Repayment Analysis Graph]
Visualize your monthly repayment progress in a graph.
Help you understand your repayment pace and plan your repayments.

■ Recommended for
・People who lend or borrow money from friends
・Couples or married couples looking to manage their household finances
・Room-sharing people who share utility bills
・People who need to advance money for travel or events
・People looking to consolidate debts from multiple people
・People looking to manage student loan or personal loan repayments

■ Reliable Security
・Securely store your data with the login function
・Data can be transferred even if you change devices

■ How to Use (3 Easy Steps)
1. Register the name and amount of the debt (or loan)
2. Record the amount and date each time you repay
3. Check your repayment status in real time!

To share with a borrower or lender, simply enter their user ID.
The approval feature allows both parties to manage their records with peace of mind.

■ Free to Use
All basic features are free.
You can use additional features by watching ads.

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[Contact Us]
If you have any questions, requests, or want to report a bug, please use the in-app contact feature.

[Privacy Policy]
https://shakkinnavi.web.app/

Prevent and easily resolve money lending and borrowing disputes.
Simplify your money management with the repayment log.
Updated on
Jan 27, 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
Personal info
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
Content rating
Everyone
Learn more

App support

About the developer
髙木 哲平
tot.dev7@gmail.com
上十条1丁目4−17 ザ・パークハウス 705号室 北区, 東京都 114-0034 Japan