Zaim is an easy, fun to use social bookkeeping app, perfect for our generation. Basic bookkeeping features are streamlined to make them as easy to use as possible, while various analysis tools help you understand your finances better by answering questions like "how much does everyone ELSE spend on food". There are even features such as “Update Stamp Rallies” that reward you for staying on track. The goal of this service is to make it fun to stay on top of your finances, and we will be working rigorously to release new features on an on-going basis to keep it that way.

Reasons to use Zaim

1. Easy to use user interface with attention to detail
2. Easy to use graphical analysis tools
3. Compare your expense trends with those of others
4. Track remaining funds for each budget item
5. Update Stamp Rally that rewards you for each update
6. Ability to register stores where you spend your money
7. Integration with Twitter and Facebook
8. Detailed online help and guides to assist beginners
9. Share your journal with other users for multi-user entries
10. Make it easy to enter frequently used items with the Favorites feature
11. Multi-currency support (151 types of currencies)

1. Record expenses
2. Record incomes
3. Associate stores with each expense item
4. Memos
5. Update Stamp Rally to track updates
6. Post to Twitter
7. Post to Faceboook
8. Set budgets for each expense category
9. Customizable icons
10. Graphical analysis of your income and expense
11. Expense item based reports
12. Personal profile
13. Comparison of expense trends with those of other Zaim users
14. Ranking of expense amounts among other Zaim users
15. Comparison of expense trends with those of other users based on location
16. Save favorite input settings
17. Create entries from saved favorites
18. Create entries from past entries

About the Premium service
1. Input quickly and hide advertising
2. Update the bank accounts manually
3. Multiple accounts management
4. Adding the balance graph
5. Analyze your insurances, loans and welfare benefits


[How to update]
The membership period is automatically updated by month as long as you do not cancel it in 24 hours or more before the end date of the premium service member period. We will charge you within 24 hours after the end of the membership period if you continue to join the Premium service.

[Charging method]
We will charge to your iTunes account.

[How to withdraw from the Premium service ]
Unsubscribe by the following procedure.

[iOS 10]
1. Open the App Store app
2. Select "Featured" tab and scroll to the bottom
3. Select the area displayed your account
4. Select "View Apple ID"
5. Select "Subscriptions"

[iOS 11 and later]
1. Open the App Store app
2. Select "Today" tab and the button on the top right
3. Select the area displayed your account
4. Select "Subscriptions"

You can also confirm the date of the next charge on the same window.

* We do not accept the cancel of the current month.
* It is also possible to cancel and change the settings of the automatic update from the iTunes app.
* Please note that you cannot complete the cancel of the automatic update of the Premium service from the Zaim app and web sites.

[Privacy policy]
* Japanese only

[Terms of the service for the Premium service]
* Japanese only

Currencies supported
We support 151 types of currencies.

US Dollar, Canadian Dollar, Yuan, Yen, Pound, Australian Dollar, New Zealand Dollar, Hong Kong Dollar, Taiwan Dollar, Singapore Dollar, Won, Peso, Baht, Dong, Ruble, Rupee, Real, Rand, Sheqel, Ringgit, Swedish Krona, Danish Krone, Philippine Peso, Indonesian Rupiah, Mexican Peso, Afghani, Lek, Dram, Antillean guilder, etc.

What's New

Version 6.9.8

- Fix bugs and improvements.

Ratings and Reviews

Week start on Sunday & can not be changed.


I use the app often and I wish the developers could do a few simple things to fix it.

- Start day of the week on Monday.
There is an option in settings but changing in settings but it does not work.

- Pay to remove Ads
Tried to find info to upgrade the app to a paying version but it will take me to an only japanese website. No details in english.

If some of this issues are solved I will update my review

Works great as a bookkeeping app


A friend recommended this to me for keeping track of my spending. I've always had no idea how much I spend on groceries, gas, clothing, etc. each month, and this breaks all my expenditures down so I can analyze and budget accordingly. I haven't used the "social" features like facebook/twitter integration, so I can't comment on that, but as a bookkeeping app it's so helpful and easy to use that it's surprising it's free.

Handy bookkeeping app


The app provides all the basic functionalities that ordinary people like me might expect for a bookkeeping app. The design is clean and matches the iOS standards well. Despite a slight sluggishness on my iPod 4th gen., I would recommend this app to everyone who is looking for a handy bookkeeping app.


Zaim Inc.
117.2 MB
Requires iOS 10.3 or later. Compatible with iPhone, iPad, and iPod touch.
English, Japanese
Age Rating
Rated 4+
© Zaim Inc.
In-App Purchases
  1. プレミアムプラン $2.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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