Comparison

充電マップ vs Ikune

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

Head to head
About

充電マップ

Find nearby charging spots like cafes and restaurants with power outlets on a map. This free app covers over 2000 locations nationwide, providing details like hours and holidays to help you stay powered up on the go.

Highlights
  • Search charging spots near current location
  • Over 2000 locations across Japan
  • Detailed store information (hours, holidays)
  • User reporting for data accuracy
  • Focus on easily accessible stores
  • Useful for business travelers
Features
Read full description

外出先で「スマホのバッテリーが残り5%…」そんなときに頼れるのが『充電マップ』。 現在地から近い充電スポット(電源カフェ・コンセント席ありの店舗など)を地図で素早く検索できる無料アプリです。 スマホ、PC、タブレットなど充電可能な場所を探すならこのアプリ。 現在地周辺のカフェやファミレスなど気軽に立ち寄れる店舗で充電できる場所を簡単検索でき、もう電池残量を気にして慌てる心配はありません。 日本全国で2000箇所以上の充電スポット情報を網羅しており、出張先や旅行先でも安心してご利用いただけますが、随時充電スポットの情報は更新していきます。 さらに各店舗の営業時間や定休日など詳細な情報も事前に確認できるため、計画的に充電スポットを利用できます。 【充電マップの主な機能】 -現在地から充電スポット検索: GPSを利用して現在地近くのスマホ充電スポットを地図上に表示。最寄りのコンセント設置店舗が一目でわかります。 -日本全国2000箇所以上を収録: 都会から地方まで幅広く対応し、全国どこでも充電できる場所が見つかります。旅行や出張先でも頼りになる存在です。 -店舗の詳細情報を掲載: 各スポットの営業時間・定休日・住所などの情報を確認可能。お店の閉店時間や定休日を事前に把握できるので、無駄足を防げます。 -情報の信頼性向上(通報機能): 掲載店舗にコンセントがなかった場合、アプリ内から報告できます。ユーザーの通報をもとにデータを更新し、常に正確で最新の情報を提供します。 -気軽に入れるお店中心: カフェやファミレス、ファストフード店など、入りやすい店舗を中心に収録。飲食や休憩がてら、気兼ねなくスマホを充電できます。 -ビジネスパーソンにも便利: 特に外回りの営業職などのビジネスマンの方に最適です。移動の合間に充電しながら休憩やリモートワークができるスポット探しに役立ちます。 【ご利用条件・今後の展望】 現在、充電マップのすべての機能を完全無料でお使いいただけます(面倒な会員登録も不要です)。 将来的には、更なる機能拡充に伴い便利な有料オプションを追加提供する可能性がありますが、現時点では制限なくご利用可能です。 お使いの端末を問わず、必要なときにすぐ充電スポットを検索できます。 もう外出先でスマホのバッテリーを気にする必要はありません。 ぜひ『充電マップ』を活用して、充電切れの不安から解放された快適なモバイルライフをお楽しみください! プライバシーポリシー: https://lw7m2.hp.peraichi.com/

About

Ikune

Features
Read full description

Ikune shares your location only while you are on your way to meet someone. No more "I just left" and "where are you?". One map answers both. Sharing stops on its own when the timer runs out, and nothing is kept afterwards. WHEN TO USE IT - Meeting a friend at a station or in a busy street - Finding someone you lost in a crowd - Knowing when family is nearly home - Meeting up with someone at an event or on a trip FEATURES One tap to start Press the Ikune button and sharing starts with the person you shared with last. Pick someone else from your friends list. You share with one person at a time. It stops by itself Choose 15 minutes, 30 minutes or an hour, or set anything from 5 minutes to 3 hours. Sharing ends automatically, so you can never forget to turn it off. See them on the map When someone shares with you, you see them move in real time on the map, with the distance between you. Share back and you both appear. Add friends with an 8-digit ID No phone number, no email address. Share eight digits, or let someone scan your QR code. Notifications You are told when a friend starts sharing, and when sharing ends. Home screen widget Start sharing from the widget without opening the app. Battery saver Update less often to make the battery last longer. PRIVACY - Sharing is always time limited and stops on its own - You can stop it by hand at any moment - Locations are deleted when a session ends. No history is kept - No home address or other personal details are collected - No account required Your location goes only to the person you are sharing with, only while you are sharing. Location accuracy depends on your device and signal. Underground or indoors it may differ from where you actually are. Privacy policy: https://ikune.web.app/en/privacy/

Screenshots

充電マップ4 screens
Ikune4 screens

Verdict

The call

The clearest difference is ads: Ikune at none against 充電マップ's shown. Ikune also leads on update cadence (every 3 days vs every 3 weeks). 充電マップ's advantage is iOS requirement (13.0 vs 15.0). On price, 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

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

UpkeepUpdate frequency

充電マップ ships an update every 3 weeks, Ikune every 3 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

Scorecard3 real differences · 5 level
充電マップ versus Ikune: the parameters behind the verdict, then further details
Parameter充電マップIkune
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 3 weeksEvery 3 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size38 MB88 MB
Age rating4+17+
Developer株式会社縁起Horikiri Seiu

In-app purchases

None

充電マップ

No in-app purchases

None

Ikune

No in-app purchases

Questions

Is 充電マップ free?
充電マップ is free to download, with no in-app purchases.
Is Ikune free?
Ikune is free to download, with no in-app purchases.
Do 充電マップ or Ikune have ads?
充電マップ shows ads; Ikune does not.
Which is updated more often, 充電マップ or Ikune?
充電マップ ships an update every 3 weeks, and Ikune every 3 days. Most recently, 充電マップ was updated on November 5, 2026 and Ikune on November 6, 2026.

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