Morse Code vs Kintai
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Morse Code
Learn Morse code through interactive chat conversations. Practice using light, sound, or touch for faster memorization. Create and share MP4 video messages with Morse code translations.
- Chat-based learning
- Learn via light, sound, or touch
- Live translation
- Create MP4 video messages
- Morse code cheat sheet
- Adjustable playback speeds
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Morse Code Made Simple Ever wanted to learn the secret language of dots and dashes? Our chat-based approach takes the complexity out of Morse code, turning study time into a fun, interactive experience. WHY CHOOSE THIS APP? Chat & Learn: No more boring drills. Practice by "chatting" and see the translation happen live. Learn Your Way: Use light, sound, or touch. By engaging sight, hearing, and feel, you'll memorize codes faster than ever. Create & Share: Export any Morse translation as an MP4 video or an audio file, and share your secret message instantly. Everything You Need: From a complete cheat sheet to adjustable playback speeds, we provide all the tools to take you from beginner to pro. Your learning preferences are saved so you can pick up right where you left off.
Kintai
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Make attendance contact smart with Apple Watch. Opening the app on your PC or smartphone and contacting attendance is surprisingly troublesome. With this app, you can make smart attendance notifications with just a few taps on the screen of your Apple Watch. Register the Slack post settings and each attendance word in advance, and tap the corresponding cell from the list to complete the post. It may be possible to use it as a to-do list for housework and share it with your family. ■ How to use 1. Install this App 2. Enter the required information in Slack Settings 3. Register the activity you want to post 4. Select from the list and tap the cell to post to Slack ■ Register / Edit / Delete activities Preset data with a set of Emoji and words is provided at the time of installation. Register, edit, or delete as necessary. You can register by tapping the "New entry" cell at the bottom of the activity list. To edit the activity, tap the 3-point button on the upper right of the cell and edit as appropriate. You can delete an activity by swiping the cell to the left. ■ Slack Settings The information required for a Slack post is a Webhook URL and a GitHub account. Get the Webhook URL for the attendance channel you want to post and enter it. The GitHub account is used to get the poster's nickname and image. If you enter a nickname, that will be given priority. Your favorite color is reflected in the color of the Attachment bar. If there is no input, the theme color of this app (#009944) will be used. Enter each value on the paired iPhone. Copy and paste is also possible. ■ Post Settings The activity is a set of Emoji and words. If you turn on the switch, you can post Emoji as a set when posting. You can also post only words, too. ■ Set Complication Please consider setting Complication. And then you can launch this App immediately, and posting is completed with 2 taps! ■ Feedback If you have some feedback, please access the bellow Support page and contact me. https://github.com/MilanistaDev/KintaiChanSupport
Screenshots
Verdict
The clearest difference is in-app purchases: Kintai at none against Morse Code's 1. Kintai also leads on ads (none vs shown) and iOS requirement (14.0 vs 26.0). Morse Code's advantage is update cadence (every 6 weeks 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. Morse Code sells 1 one-off in-app purchase. Kintai asks for nothing beyond the download.
Morse Code ships an update every 6 weeks, Kintai every 5 months. The most recent releases landed on October 23, 2026 and October 9, 2026 respectively.
| Parameter | Morse Code | Kintai |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 66.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod, Apple Watch — better |
| Requires iOS | 26.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | kohei yamane | Takuya Aso |
In-app purchases
Morse Code
- Remove Ads / Unlock Function$2.99
Kintai
No in-app purchases









