Comparison

Cool x Cool vs ウール100%のまどろみ

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

Head to head

About

Cool x Cool

Experience the daily lives of three university students in Tokyo. Follow the stories of Reika, Miyako, and Midori as you uncover their cool and cute interactions. This is an iOS port of a 2016 visual novel.

Highlights

University student life simulation
Character-driven story
Visual novel gameplay
iOS port of a classic title
Engaging narrative

Features

Read full description

都内に通う普通の大学生の日常を少しのぞいてみませんか？一見クールな見た目の麗華ととても可愛らしい美代子。そして二人を支える存在のみどり。３人のクールな物語をお楽しみください。本作品はNewfrontiaSoftwareが２０１６年にリリースした作品のiPhone/iPad向け移植作品となります。

About

ウール100%のまどろみ

Features

Read full description

「ウール100%のまどろみ」は、大変退屈なゲームです。ひつじをタップして数えます。ただ、それだけです。数える前のひつじを画面外に逃がすと眠くなります。画面下部のボタンをタップすると、ちょっとだけ眠くなくなります。眠さが100%に達したら、ゲームオーバーです。特殊なイベントは発生しません。難易度が変わることもありません。ひたすらひつじを数え、眠さと戦い続けるゲームです。眠れないならば、こんなアプリは落とさないで眠りにつく1時間前はスマホなどの画面は見ないようにしましょう。

Screenshots

Cool x Cool3 screens

ウール100%のまどろみ4 screens

Verdict

The call

The clearest difference is price: ウール100%のまどろみ at Free against Cool x Cool's $1.99. ウール100%のまどろみ also leads on iOS requirement (15.0 vs 18). Cool x Cool's advantage is ads (none vs shown). On update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

ウール100%のまどろみ is free to download; Cool x Cool costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Cool x Cool ships an update every 3 months, ウール100%のまどろみ every 4 months. The most recent releases landed on September 26, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 4 level

Cool x Cool versus ウール100%のまどろみ: the parameters behind the verdict, then further details
Parameter	Cool x Cool	ウール100%のまどろみ
Price	$1.99	Free — better
Update frequency	Every 3 months — better	Every 4 months
Ads	No — better	Yes
In-app purchases	No	No
Monetization	Paid	—
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	18	15.0 — better
Further details — not scored
Size	300 MB	46 MB
Age rating	4+	4+
Developer	NewfrontiaSoftware	有限会社fupac

In-app purchases

None

Cool x Cool

No in-app purchases

None

ウール100%のまどろみ

No in-app purchases

Questions

Is Cool x Cool free?

Cool x Cool costs $1.99, with no in-app purchases.

Is ウール100%のまどろみ free?

ウール100%のまどろみ is free to download, with no in-app purchases.

Do Cool x Cool or ウール100%のまどろみ have ads?

ウール100%のまどろみ shows ads; Cool x Cool does not.

Which is updated more often, Cool x Cool or ウール100%のまどろみ?

Cool x Cool ships an update every 3 months, and ウール100%のまどろみ every 4 months. Most recently, Cool x Cool was updated on September 26, 2026 and ウール100%のまどろみ on October 13, 2026.