Chagok vs WOORI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chagok
This app provides a flexible way to track personal and shared expenses. Break down transactions by item, category, or purpose, and manage shared accounts with customizable permissions. Gain clarity and control over your spending with detailed reports and an overview of your assets.
- Track personal and shared expenses
- Split single receipts by category
- Share specific accounts with privacy controls
- View spending history with reports
- Manage assets across cards and accounts
- Customize permissions for shared accounts
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Chagok is a flexible expense tracker designed for real life — whether you’re managing money on your own or sharing costs with your partner, family, or friends. Instead of just asking “how much did I spend?”, Chagok helps you see exactly what you spent your money on. [ Break down every expense ] Split a single transaction into multiple categories like groceries, household items, or personal spending. Even complex expenses stay clear and organized. [ Share what you need, keep the rest private ] Share specific accounts with others while keeping everything else to yourself. You stay in control of what others can see. [ See everything at a glance ] Track your spending with a calendar view and monthly reports. Understand your habits with category breakdowns. [ Get a full picture of your money ] Combine accounts and cards to see your total balance and financial flow in one place. [ Built with privacy in mind ] Control access for each shared account. Share confidently without exposing everything. [ Recommended for ] - Anyone who wants a simple yet detailed expense tracker - Couples, roommates, and families managing shared costs - People who want flexible sharing without losing privacy Start today and manage your money with more clarity and control.
WOORI
Easily track shared household expenses and income with this intuitive ledger. It allows for quick entry, shared scheduling, custom categories, and flexible group sharing with clear statistical overviews.
- Easy expense and income entry
- Shared scheduling
- Customizable categories
- Flexible group sharing
- Clear statistical overviews
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Introducing "WOORI" – The Shared Expense Ledger We Created A shared expense ledger made by a developer couple. Hello! We felt that we needed a shared household register to make it easier for us to figure out the income and expenditure rates as we prepare for our marriage. In the process of using it directly and improving the inconvenience, we created 'us' for more people to use it conveniently. Key Features of "Ouri" 1. Easy Entry -Designed to require minimal input for income and expenses, allowing for quick and easy registration and editing. 2. Shared Schedule -Not only can you track expenses, but you can also share important schedules together. 3. Custom Category - You can use it freely by adding individual categories as well as sharing categories separately. 4. Flexible Sharing -Anyone can join with a share code. There’s no limit on the number of users—share freely! 5. Clear Statistics at a Glance -Get a comprehensive overview of your income and expenses with various statistical features. Easily see where you're spending the most. ※ The copyright for the profile emoji belongs to Tosspace. - 이용약관(Terms of Use, EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://codedream.co.kr/woori/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Chagok at none against WOORI's 4. WOORI's advantage is ads (none vs shown). On price, review sentiment, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. WOORI sells 4 one-off in-app purchases. Chagok asks for nothing beyond the download.
Chagok ships an update every 10 days, WOORI weekly. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.
| Parameter | Chagok | WOORI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 92.9% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 10 days | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15 — better |
| Further details — not scored | ||
| Size | 56 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Yura Kang | SEUNGHYUN LEE |
Customer experience
Chagok
WOORI
In-app purchases
Chagok
No in-app purchases
WOORI
- Ad Removal Premium – 1 Month$0.49
- Ad Removal Premium – 3 Month$1.99
- Ad Removal Premium – 6 Month$2.99
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- Ad Removal Premium – 1 Year$5.99









