FlexMemo vs Calendar LED
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FlexMemo
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It is a notepad that can change the font (type, size) flexibly. The following functions are supported. · Font (font name button) and font size (number button) freely change Save file (title, T button) And file list (T button) · Number of characters and number of line feeds · Left pawl, center pawl, right paw changeover (A button) If you do not mind, please try it and try it.
Calendar LED
This app displays your calendar events using a unique station departure board aesthetic. It offers practical schedule alerts and features themes inspired by Japanese railway stations, making it appealing to both enthusiasts and those seeking functional event reminders.
- Station-style schedule display
- Practical event alerts
- Japanese railway departure board themes
- Customizable themes
- Event reminders
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This app displays your calendar events in the style of Japanese railway departure boards. It not only appeals to railway enthusiasts, but also provides practical alerts to keep you on top of your upcoming schedules. Themes inspired by station departure boards from across Japan—including Tokyo, Nagoya, and Shin-Osaka—are included and can be switched at any time.
Screenshots
Verdict
The clearest difference is update cadence: Calendar LED at weekly against FlexMemo's every 8 months. FlexMemo's advantage is iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
FlexMemo ships an update every 8 months, Calendar LED weekly. The most recent releases landed on November 11, 2026 and November 13, 2026 respectively.
| Parameter | FlexMemo | Calendar LED |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 8 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 13 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Yutaka Nakao | TOMIHIDE OTA |
In-app purchases
FlexMemo
No in-app purchases
Calendar LED
No in-app purchases









