Comparison

LuckyCat vs 外貨取引

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

Head to head
About

LuckyCat

This finance app offers a simple and enjoyable way to track expenses. It features detailed categorization, multi-currency support, and insightful charts. Advanced users can benefit from multi-ledger functionality and expense management tools.

Highlights
  • Ad-free and no login required
  • Detailed categorization with subcategories
  • Multiple ledgers for different scenarios
  • Asset management and financial overview
  • Various statistical charts and reports
  • Reimbursement and refund management
  • Multi-currency support with real-time exchange rates
Read full description

You're not just tracking income and expenses—you're capturing your life, one entry at a time. LuckyCat makes bookkeeping easier and more natural, helping you understand your spending and everyday life over time. Start tracking with ease today. WHY LUCKYCAT * Beautiful: a meticulously designed interface, icons, and charts — bookkeeping as a treat, not a chore * Smart: AI-powered Smart Entry and Voice Entry say goodbye to tedious tapping * Private: your data lives only on your device and your iCloud. We never collect or share it KEY FEATURES * Smart Entry: share a payment screenshot and AI logs the amount and category for you * Voice Entry: long-press the add button, say one sentence, done * Charts & Reports: pie, bar, and line charts plus a calendar heatmap that make your finances crystal clear * Budgets: per-category budgets with monthly, yearly, or custom periods — set up in three steps * Multiple Account Books: keep daily life, travel, and shared expenses separate * Multi-Currency: real-time exchange rates and cross-currency transfers — travel-ready * Asset Management: track accounts of all types and see your full financial picture * Reimbursements & Refunds: one tap, automatically linked to the original expense * Installments: enter the interest and get the real annual rate calculated automatically * Recurring Entries: rent and subscriptions log themselves * Rich Categories: two-level categories with colorful icons, continuously updated * Tag groups, photo attachments, powerful search, import/export, widgets, Shortcuts… and more to discover PRIVACY FIRST * No account needed * Syncs via iCloud only with your consent * We never store or share your data * No ads, ever LUCKYCAT PRO All personalization features, custom categories, iCloud backup, multiple account books, Smart Entry, Voice Entry, receipt printing, data import, and more Terms of Use: https://luckycat.monana.cc/help?lang=en&slug=about%2Fterms&theme=light Privacy Policy: https://luckycat.monana.cc/help?lang=en&slug=about%2Fprivacy&theme=light Thank you for your support. We'll keep polishing LuckyCat and building more products that live up to this philosophy. If you run into any issues, email us at luckycatwallet@gmail.com — we read and answer every message.

About

外貨取引

Features
Read full description

外貨取引App は、USD/JPY の取引履歴を記録し、現在の保有量と損益をひと目で確認できるシンプルな記録アプリです。 買いと売りを手入力で残すだけで、平均取得レート、実現損益、含み損益、JPY の純流出入を自動で整理します。すべての集計は取引履歴から計算されるため、数字の根拠を追いやすく、あとから見返してもわかりやすい設計です。 取引データは端末上に保存され、iCloud が利用可能な環境では利用者の個人用 iCloud 領域に同期されます。広告や分析目的で第三者の外部基盤へ取引データを保存することはありません。 iPhone や iPad など、利用する Apple デバイス間で記録をそろえて管理できます。 主な機能 USD/JPY の買い・売り取引を記録 取引一覧で履歴を確認、編集、削除 現在の USD 保有量を自動集計 平均取得レートを表示 実現損益と含み損益を表示 取引レートの推移をグラフで確認 最新の USD/JPY 参照レートを取得して評価額を更新 こんな方におすすめ 外貨預金やドル転の記録を手元で整理したい方 売却時の損益をシンプルに確認したい方 スプレッドシートより軽く履歴を残したい方 ご注意 本アプリは個人向けの記録補助ツールです。 税務、会計、投資助言を目的としたものではありません。 為替参照レートは情報提供用であり、実際の約定レートを保証するものではありません。

Screenshots

LuckyCat4 screens
外貨取引4 screens

Verdict

The call

The clearest difference is in-app purchases: 外貨取引 at none against LuckyCat's 8. 外貨取引 also leads on update cadence (every 2 days vs every 10 days). On price, ads, 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. LuckyCat sells 7 in-app purchases, starting at $0.99 per 7 days. 外貨取引 asks for nothing beyond the download.

UpkeepUpdate frequency

LuckyCat ships an update every 10 days, 外貨取引 every 2 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
LuckyCat versus 外貨取引: the parameters behind the verdict, then further details
ParameterLuckyCat外貨取引
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews95.2% of reviews—
Number of ratings1 — better—
Update frequencyEvery 10 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPad — better
Requires iOS18.618.0 — better
Further details — not scored
Size79 MB4 MB
Age rating4+4+
DeveloperMona StudioHiroyuki Miura

In-app purchases

7 purchases

LuckyCat

Subscriptions3
  • Weekly Plan$0.997 Days
  • Monthly Plan$3.491 Month
  • Annual Plan7 Days trial$17.991 Year
One-time4
  • Upgrade to Lifetime$17.00
  • 终身会员-限时优惠$31.49
  • Upgrade to Lifetime2 variants$31.49
Show 1 more
  • Lifetime Access$34.99
None

外貨取引

No in-app purchases

Questions

Is LuckyCat free?
LuckyCat is free to download, with in-app purchases available.
Is 外貨取引 free?
外貨取引 is free to download, with no in-app purchases.
Do LuckyCat or 外貨取引 have ads?
Neither LuckyCat nor 外貨取引 shows ads.
Which is updated more often, LuckyCat or 外貨取引?
LuckyCat ships an update every 10 days, and 外貨取引 every 2 days. Most recently, LuckyCat was updated on October 30, 2026 and 外貨取引 on October 25, 2026.

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