Comparison

明石の改修帳 〜装備の改修情報(艦これ) vs ASTROTIMER

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

Head to head
About

明石の改修帳 〜装備の改修情報(艦これ)

This app helps players of a popular naval combat game easily track which equipment can be improved on which days. It provides lists based on days, all available improvements, and required items or equipment. Users can also favorite specific improvements for quick access.

Highlights
  • Daily equipment improvement lists
  • All available improvement lists
  • Lists based on required equipment
  • Lists based on required items
  • Favorite improvements
  • View post-update improvements
Features
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◆簡単にいうと!  「何曜日に、どの装備が、誰で改修できるか」が簡単に確認できます ◆どう便利なの?? 【曜日画面】  ・曜日毎の改修リストが見れます    -「今日はどれを改修しようかな~」 【一覧画面】  ・すべての改修リストが見れます    -「何が改修できるかな~」     「次は何を改修しようかな~」 【更新後画面】  ・更新後のリストが見れます    - 「xxxを手に入れるには、何を改修すればいいのかな~」 【必要装備】  ・改修に必要な装備を基にした改修リストが見れます 【必要アイテム】  ・改修に必要なアイテムを基にした改修リストが見れます 【お気に入り機能】  ・お気に入りに登録したリストが見れます    - 「今日はこれを改修するぞ!」 ◆本アプリについて 大変恐縮ですが、アプリ開発の勉強がてら自分で欲しいアプリを作成しました。 実験的な試みも含んでいるため、ご不便な点などあるかもしれませんが、ご了承ください。 また、艦これ公式(ゲーム、アニメ、書籍、その他)と本アプリには一切の関係がありません。 ◆最後に 本アプリでは「艦隊これくしょん -艦これ- 攻略Wiki」の情報を使用させていただいております。 http://wikiwiki.jp/kancolle/

About

ASTROTIMER

Features
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ASTROTIMER turns your countdown into a cosmic experience. Set your timer, and watch as asteroids fill the starry sky — one for each minute. A glowing ball bounces between them, producing beautiful FM synthesis chimes with every collision. As each minute passes, a rock shatters into fragments, scattering across the screen. When time's up, a gentle chime melody lets you know. Features: Stunning real-time star chart background Physics-based ball and rock collisions FM synthesis chime sounds with delay and reverb Timer from 0:10 to 30:00 Remembers your last timer setting Works on iPhone and iPad

Screenshots

明石の改修帳 〜装備の改修情報(艦これ)4 screens
ASTROTIMER4 screens

Verdict

The call

The clearest difference is in-app purchases: 明石の改修帳 〜装備の改修情報(艦これ) at none against ASTROTIMER's 1. 明石の改修帳 〜装備の改修情報(艦これ) also leads on iOS requirement (10.1 vs 15.0). ASTROTIMER's advantage is update cadence (every 6 days vs every 5 weeks). On price, ads 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

Both are free to download. ASTROTIMER sells 1 one-off in-app purchase. 明石の改修帳 〜装備の改修情報(艦これ) asks for nothing beyond the download.

UpkeepUpdate frequency

明石の改修帳 〜装備の改修情報(艦これ) ships an update every 5 weeks, ASTROTIMER every 6 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 5 level
明石の改修帳 〜装備の改修情報(艦これ) versus ASTROTIMER: the parameters behind the verdict, then further details
Parameter明石の改修帳 〜装備の改修情報(艦これ)ASTROTIMER
PriceFreeFree
Positive reviews87.5% of reviews—
Update frequencyEvery 5 weeksEvery 6 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.1 — better15.0
Further details — not scored
Size59 MB6 MB
Age rating4+4+
DeveloperGenki FujiiTakashi Tsunoda

In-app purchases

None

明石の改修帳 〜装備の改修情報(艦これ)

No in-app purchases

1 purchases

ASTROTIMER

One-time1
  • Remove Ads$0.99

Questions

Is 明石の改修帳 〜装備の改修情報(艦これ) free?
明石の改修帳 〜装備の改修情報(艦これ) is free to download, with no in-app purchases.
Is ASTROTIMER free?
ASTROTIMER is free to download, with in-app purchases available.
Do 明石の改修帳 〜装備の改修情報(艦これ) or ASTROTIMER have ads?
Both 明石の改修帳 〜装備の改修情報(艦これ) and ASTROTIMER show ads.
Which is updated more often, 明石の改修帳 〜装備の改修情報(艦これ) or ASTROTIMER?
明石の改修帳 〜装備の改修情報(艦これ) ships an update every 5 weeks, and ASTROTIMER every 6 days. Most recently, 明石の改修帳 〜装備の改修情報(艦これ) was updated on November 2, 2026 and ASTROTIMER on October 31, 2026.

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