koban vs DividendManageMemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
koban
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Simple monthly balance management app ・seamless list display ・graph display ・multiple accounts ・color variations
DividendManageMemo
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An asset management app dedicated to visualizing dividends and fund distributions. Manage Japanese stocks, U.S. stocks, and mutual funds in one place, and grasp monthly income, annual projections, and each holding’s contribution at a glance. Supports multiple accounts, so your day-by-day progress is instantly clear. Main Features - Monthly charts: Automatically aggregates and visualizes monthly payouts and trends. - Portfolio snapshot: Check annual expected income, market value, and yield on cost in one view. - Allocation pie chart: Visualizes dividend contribution by holding. - Asset management: List, view details, edit stocks/mutual funds, and review dividends/distributions. - Multi-account support: Manage holdings and cost basis per account (e.g., taxable/NISA). Convenient Points - Auto refresh: Fetches prices, dividends, and FX rates in the background to keep data up to date. - Currencies: Seamlessly track valuations and payouts in JPY/USD. - Offline search: Built-in securities master enables smooth symbol selection even with unstable connectivity. - Backup/Restore: Safely export/import via JSON. Restores brokerage order and default settings as they were. - Brokerage management: Edit/delete brokerage names and set defaults to speed up input. Recommended For - Dividend-focused investors: Keep monthly income visible to stay motivated. - Domestic & overseas mix: Manage Japanese/U.S. stocks and mutual funds across the board. - Multiple accounts: Clearly separate acquisition cost and balances by account. Design Principles - Simple UI: Intuitive screens for fast access to what matters. - On-device storage: Data is saved on your device; safely transfer it with backups. - Edit with confidence: Securities, accounts, and brokerages can be carefully maintained later. Notes - Information in this app is for reference only. Please make trading and investment decisions at your own risk. Before using this application, be sure to read the Terms of Use below. By installing, you are deemed to have agreed to these Terms. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: koban at none against DividendManageMemo's shown. koban also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price, update cadence and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
koban ships an update every 3 months, DividendManageMemo every 4 months. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.
| Parameter | koban | DividendManageMemo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 37 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Kaharu Fukushima | NORIHIKO HAYASAKA |
In-app purchases
koban
No in-app purchases
DividendManageMemo
No in-app purchases
Questions
Is koban free?
Is DividendManageMemo free?
Do koban or DividendManageMemo have ads?
Which is updated more often, koban or DividendManageMemo?
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