RST Scope vs ラク打ち 日本語入力キーボードアプリ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RST Scope
This utility app provides spectrum scope and waterfall displays for amateur radio operators. It enhances radios lacking these features by analyzing microphone input, allowing for clear distinction of Morse code and detailed audio frequency visualization.
- Spectrum scope and waterfall display
- Morse code distinction via FFT
- Adjustable waterfall speed
- Adjustable audio input level
- Switchable display band (wide/narrow)
- Display pause function
- Recording and playback of input sound
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This is an app for amateur radio operators with a narrow band of audio frequency, spectrum scope & waterfall display. You can get a rich display by microphone inputting the speaker output of a radio that does not have a spectrum scope or waterfall function. The FFT allows you to distinguish between the dot and dash of Morse code. [function] 1. Ability to change the speed of the waterfall 2. Ability to adjust the level of audio input 3. Function to switch the display band between wide and narrow 4. Display pause function (pause / cancel by touching the screen) 5. Function to switch the cross hatch ON / OFF by longTap 6. Frequency resolution is fixed at 40Hz. 7. Function to switch the USB/LSB by Left/Right Swipe 8.Recording/Playback function of Input Sound RST Scope(Free) https://www.youtube.com/watch?v=1s9RvOFp52g
ラク打ち 日本語入力キーボードアプリ
This keyboard app offers multiple input methods including flick, Roman character, and two-touch typing. It supports advanced features like key repeat for character changes and easy access to uppercase letters, numbers, and symbols on a QWERTY layout. Enjoy enhanced typing with features like EZ Touch and customizable key layouts.
- Multiple input methods (flick, Roman, two-touch, NicoTouch)
- Key repeat for character variation
- QWERTY layout with easy symbol/number access
- EZ Touch for larger keyboards
- Customizable Enter/arrow key
- Emoji pad access via long-press
- Live conversion support
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ラク打ち iOS版がついに登場！！ ・主流の入力方法である、フリック、ローマ字入力の他、２タッチ（ポケベル式）、ニコタッチに対応 ・フリックでは、同じキーを繰り返して文字を変えるケータイ式（繰り出し式）もサポート。中央のかなの周囲にかなを表示可能。 ・QWERTYキーボードでは、英小文字の他、フリックによってモードを変えずに、英大文字、数字、すべての半角記号を入力可能。 ・２タッチ、ニコタッチに対応 高速入力のために第１キーの際に描画抑制させることが可能。「英数字は半角小文字が先」を選べます。ニコタッチは、２タッチ式の一種で、英字や「や」行などが異なります。 ・横幅が大きい場合に、中央に近いキーのタッチがしやすくなるEZ Touch(TM)を利用可能 ・Enter/改行キーをタップしやすくなるEnter-矢印キーの入れ替え機能あり ・絵文字パッドは、改行キーを長押しすると出ます。 ・フリックやローマ字/英語で、押したキーとは左右反対側の位置にガイド表示が表示可能 ・２タッチ、ニコタッチで「描画抑制」「英数字は半角小文字が先」を選べます ・ライブ変換に対応
Screenshots
Verdict
The clearest difference is price: RST Scope at Free against ラク打ち 日本語入力キーボードアプリ's $2.99. RST Scope also leads on update cadence (every 3 days vs weekly). ラク打ち 日本語入力キーボードアプリ's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement 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
RST Scope is free to download; ラク打ち 日本語入力キーボードアプリ costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
RST Scope ships an update every 3 days, ラク打ち 日本語入力キーボードアプリ weekly. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.
| Parameter | RST Scope | ラク打ち 日本語入力キーボードアプリ |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days — better | Weekly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 5 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | koji kamogawa | Life Labo Corp. |
Customer experience
RST Scope
ラク打ち 日本語入力キーボードアプリ
In-app purchases
RST Scope
No in-app purchases
ラク打ち 日本語入力キーボードアプリ
No in-app purchases
Questions
Is RST Scope free?
Is ラク打ち 日本語入力キーボードアプリ free?
Do RST Scope or ラク打ち 日本語入力キーボードアプリ have ads?
Which is updated more often, RST Scope or ラク打ち 日本語入力キーボードアプリ?
Other comparisons
