Kotekan vs 固定費管理
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kotekan
Easily track and manage all your recurring expenses and subscriptions in one place. Get timely reminders for upcoming payments and visualize your spending with insightful reports and graphs. Organize your finances with custom labels and service icons.
- Easy subscription input
- Reminder notifications
- Service icon customization
- Flexible payment frequencies
- Categorization with labels
- Analysis reports and graphs
- Home screen widget
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【Let's manage your subscriptions and fixed costs with Kotekan!】 Kotekan is a service that allows you to easily manage the fixed costs of your daily life and the subscriptions. Kotekan gives you the best experience in subscriptions/fixed costs management than any other app! It's very simple and easy to use, just start Kotekan app and register your data. By registering multiple data, the total amount and percentage will be displayed in an easy-to-read graph. You can also categorize your subscriptions by adding a label to each piece of data. 【App Features】 The application is very simple to use and can be used by anyone without stress. ◉Easily input and register your subscriptions Open app, input the name of service, fee, frequency of paying, and first bill date to register your sub. You can also enter the URL of the service, write a note, or attach a photo or screenshot, so you can avoid forgetting what it was about. ◉Reminder Notification Kotekan will send you a reminder a few days before your next renewal date (payment date) so that you don't forget your payment date. We will also remind you one day before and on the day of your trial subscription. ◉Maintain clarity by registering service icons and the perfect icon for your registration details. You can choose from approximately 100 different icons to manage your subscriptions. Kotekan will also suggest the perfect icon when you type in the name of a service. ◉Flexible payment frequencies You can choose monthly, annual, or semi-annual frequency to register your subscriptions. so you don't have to calculate and convert monthly or annual amounts yourself. ◉Labels for categolizing your subscriptions. Data can be labeled for easy sorting. You can also check the analysis data for each label. (e.g. Hobbies, Beauty, Games, Work, etc...) ◉Analysis Report You can check the total amount and percentage, and see a graph showing the amount you plan to pay this year based on the data you have registered. You can also view analysis data by label. ◉Currency support Dollars and yen can be used for registration. ◉Payment history You can view your payment history for the past 12 months based on the data you have registered. ◉ Home Widget You can place Kotekan widget on your home screen, which allows you to quickly check your next payment due of your subs. ◉Sign up/Sign in Kotekan can be used without registering, but you can securely store and restore your data by linking your account with Kotekan in case you change your smartphone model. *You will need to use your Apple or Google account to link your account. ◉Japanese and English language support. ◉Dark mode is supported. 【Kotekan Premium】 Kotekan Premium is a premium service that provide you with fantastic features to make managing subscriptions more convenient. If you subscribe to Kotekan Premium, you'll get below features: - Unlimited subscriptions. - Unlimited labels. - Unlimited reminders. - Home Widget - No more ads. - Early access to upcoming great features. Regarding its price, it's almost the same as the price of a cup of coffee every month!! For more detail, please visit "Kotekan Premium" screen from "Settings" screen. You also have a 2-week free trial period, which you don't have to pay a bill if you aren't satisfied with Kotekan Premium before the trial period ends. (*Free trial for eligible new members only / The trial period might be changed witout any announcement.)
固定費管理
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毎月いくら固定費を払っているか、すぐに答えられますか? 家賃、光熱費、スマホ代、保険、サブスク... 気づけば増えている毎月の固定費。 このアプリは、そんな固定費だけをシンプルに管理できる専用アプリです。 ■ 固定費の合計が一目でわかる ホーム画面を開くだけで、毎月の固定費合計がすぐにわかります。 「結局、毎月いくら払ってるの?」がすぐに確認できます。 ■ 支払日を通知でお知らせ 支払日の前日に通知。 「あ、引き落とし日なのに残高が足りない!」を防げます。 ■ カレンダーで支払日を把握 月間カレンダーで支払日を一覧表示。 今月はいつ、いくら出ていくかがひと目でわかります。 ■ カテゴリ別に分析 円グラフでカテゴリ別の割合を表示。 「サブスクにこんなに使ってたの?」が見えてきます。 ■ 9つのカテゴリで整理 家賃 / 光熱費 / 通信 / 保険 / サブスク / 教育 / 車 / 税金 / その他 あらゆる固定費をスッキリ分類できます。 -------------------- 【こんな人におすすめ】 - 家計簿アプリは続かなかった - サブスクを何個契約しているかわからない - 毎月の生活コストを把握したい - 固定費を見直して節約したい - 支払日をよく忘れる 【登録できる固定費】 家賃 / 住宅ローン / 管理費 / 駐車場 電気 / ガス / 水道 スマホ / インターネット / NHK 生命保険 / 医療保険 / 自動車保険 動画配信 / 音楽配信 / ニュースアプリ ジム / 習い事 / 新聞 -------------------- 固定費は一度登録すれば、毎月自動で計算。 まずは家賃とスマホ代から登録してみてください。 毎月の「なんとなく払っている固定費」が見えるようになります。
Screenshots
Verdict
The clearest difference is in-app purchases: 固定費管理 at none against Kotekan's 2. Kotekan's advantage is update cadence (every 2 weeks vs every 6 months) and iOS requirement (14.0 vs 17.6). 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
Both are free to download. Kotekan sells 2 in-app purchases, starting at $0.99 per month. 固定費管理 asks for nothing beyond the download.
Kotekan ships an update every 2 weeks, 固定費管理 every 6 months. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.
| Parameter | Kotekan | 固定費管理 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks — better | Every 6 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 62 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Suguru Kishimoto | Kazuya Kobayashi |
In-app purchases
Kotekan
- Monthly Subscription14 Days trial$0.991 Month
- Annual Subscription14 Days trial$9.991 Year
固定費管理
No in-app purchases









