ToDoMemo vs Oshi Count
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ToDoMemo
Organize your tasks with a simple tabbed to-do list. Create custom tabs for different projects or categories, add notes, and manage your to-do items efficiently. Personalize the look with theme colors and font size adjustments.
- Manage to-dos by tab
- Create and rename custom tabs
- Reorder and delete tabs
- Change memo location
- Multi-select memo deletion
- Theme and font customization
- Notification function
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Simple tab type to do application! ! Add tab and just register for to do. You can create tabs and do as much as you want. It is convenient to take a little note. 【About functions】 · Manage to do by tab. · Change the tab name freely. · Deleting and reordering tabs. · Change location of memos. · Delete multiple selection of memos. · Change theme color. · Change of font size. · Notification function.
Oshi Count
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Ever realized your bias's birthday was tomorrow — and panicked? Birthdays, concerts, debut anniversaries. Keep every "days left" for your biases right on your Home Screen. ■ Your biases, side by side — across groups Put biases from different groups together in one widget. The large size holds up to 9. They line up by what's coming next, so you can see whose day is next at a glance. ■ Count in your bias's colors Choose from 13 soft color sets: 7 pastels and 6 browns. Type an official color code (a # followed by 6 characters) to match it exactly. Three shapes: Solid, Ring and Band. ■ A reminder the morning before Get a notification the morning before a birthday or a concert. Put it on your Lock Screen too, so you see it before you even unlock your phone. ■ Count "days since" too Days since debut. Days since your first concert. Enter the date, and it goes up by one every day. Fan club renewals get reminders 30 days, 7 days and 1 day before. ■ All it takes is a name and a date 8 kinds: Birthday, Concert, Debut, Japan debut, Release, Solo debut, Joined and Custom. Each kind sets whether it counts down or up. You can switch it either way. ■ No account. No ads. Everything you enter stays on your device. No sign-up needed. No ads, ever. ■ What's free Up to 3 "days left" and 5 "days since". 6 color sets and 1 color of your own. All three shapes are free. A one-time purchase removes the limits and unlocks all 13 color sets and your own colors. Nothing more to pay after that. You add your biases' names yourself. The app does not include the names of any real people or groups.
Screenshots
Verdict
The clearest difference is in-app purchases: ToDoMemo at none against Oshi Count's 1. ToDoMemo also leads on iOS requirement (12.0 vs 17.0). Oshi Count's advantage is ads (none vs shown) and update cadence (every 3 days vs every 5 months). On price 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. Oshi Count sells 1 one-off in-app purchase. ToDoMemo asks for nothing beyond the download.
ToDoMemo ships an update every 5 months, Oshi Count every 3 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.
| Parameter | ToDoMemo | Oshi Count |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 29 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuko Takizawa | RIRIKO NAKAI |
In-app purchases
ToDoMemo
No in-app purchases
Oshi Count
- Unlock Everything$1.99








