Comparison

MorseFriends vs ADHDチェッカー

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

MorseFriends

Features

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・アマチュア無線で電信を楽しみたい友達へ贈るアプリです。・モールス信号を聴き取る練習ができます。・設定機能によりバックグランド再生や符号の文字間延長秒数の設定ができます。・モールス信号を正しく打つための練習ができます。・モールスの信号音から簡易な解析により文字に変換することができます。　※ 解析方法が簡易の為、正しく変換できる確率が低いです。（残念）・画面に合わせた使い方を表示することができます。

About

ADHDチェッカー

Features

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ADHDの傾向を手軽にセルフチェックできるアプリです。自分用と、家族や友人など身近な人を見守る観察用の2つのモードを搭載。 10問の質問に答えるだけで傾向レベルを表示し、結果はシェアも可能。 ※診断ではなく、あくまで参考用のスクリーニングツールです。

Screenshots

MorseFriends4 screens

ADHDチェッカー3 screens

Verdict

The call

The clearest difference is ads: ADHDチェッカー at none against MorseFriends's shown. ADHDチェッカー also leads on update cadence (every 2 weeks vs every 2 months). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MorseFriends ships an update every 2 months, ADHDチェッカー every 2 weeks. The most recent releases landed on September 28, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 4 level

MorseFriends versus ADHDチェッカー: the parameters behind the verdict, then further details
Parameter	MorseFriends	ADHDチェッカー
Price	Free	Free
Update frequency	Every 2 months	Every 2 weeks — better
Ads	Yes	No — better
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	14.0 — better	15.1
Further details — not scored
Size	18 MB	33 MB
Age rating	4+	17+
Developer	Yoshiaki Nakata	TATSUYA SUZUKI

In-app purchases

None

MorseFriends

No in-app purchases

None

ADHDチェッカー

No in-app purchases

Questions

Is MorseFriends free?

MorseFriends is free to download, with no in-app purchases.

Is ADHDチェッカー free?

ADHDチェッカー is free to download, with no in-app purchases.

Do MorseFriends or ADHDチェッカー have ads?

MorseFriends shows ads; ADHDチェッカー does not.

Which is updated more often, MorseFriends or ADHDチェッカー?

MorseFriends ships an update every 2 months, and ADHDチェッカー every 2 weeks. Most recently, MorseFriends was updated on September 28, 2026 and ADHDチェッカー on October 3, 2026.